508398 A7 B7 五、發明説明（1 ) 【技術領域】 本發明，係有關沖水馬桶將被供水之洗淨水進行吐出 於馬桶球形部達成馬桶洗淨，及沖水馬桶之製造方法以如 此之沖水馬桶具有虹吸凝水閥管路。 【背景技術】 在該種沖水馬桶，係將污物與馬桶球形部之貯水及供 水洗淨水一起有效進行排出之性能，及被要求供水洗淨水 總量之小量化。爲了對應於如此之要求，使種種之方法被 提出專利申請，被大致區別成如下之方法。第1方法，係在 貯水使供水洗淨水合流產生旋轉，並以其旋轉流之流動將 污水壓入於凝水閥之方法。第2方法，係藉由虹吸作用將污 .物與貯水·洗淨水一起進行吸引之方法。 採用如此方法時，係在馬桶球形部之上緣周圍設有凸 緣通水路，由設於該通水路之吐出孔朝向貯水用以吐出供 水洗淨水，在貯水用以產生旋轉流係一般性的。又，在虹 吸作用發生，係藉由如此旋轉流壓入到貯水之凝水閥，或 由設於凸緣通水路之複數的吐出孔藉由單純的洗淨水落入 使貯水之壓入被利用。 可是，以先前之沖水馬桶被採用之方法，不能說是充 分，如以下說明之問題被指出。 近年來，係使用於污物洗淨之洗淨水總量（供水洗淨 水總量）之少量化的要求更高漲，將該洗淨水總量做爲約6 公升程度之少量係成爲一般性。以如此少量之總流量爲了 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 7^1 (請先閲讀背面之注意事項ί寫本頁) •裝- 訂 經濟部智慧財產局員工消費合作社印製 508398 A7 _ _ B7_ 五、發明説明（2 ) 引起上述之旋轉流之生成·虹吸作用的產生，所以以高的 水勢，即以大流量用以供水洗淨水被著眼，以約100〜150公 升/min程度之流量將洗淨水流入到馬桶球形部係被多數利 用。 由於被形成必要如此高的水勢，所以將供水洗淨水由 洗淨水槽進行排出之沖水馬桶，係爲了確保高水勢用以加 高槽內之貯留淨水的水面有必要用以確保水頭壓。因此， 不得不加高洗淨水槽，所以以槽.馬桶之一體型，係受到 設計上的限制，使沖水馬桶之低體形化被損害。 又，將水道管等之一次側配管的洗淨水直接供水到馬 桶之形式的馬桶，係在貯水提高合流之洗淨水的水勢程度 上，需要以高的一次側供水壓之供水。另外，以高的水勢 使洗淨水合流於貯水並用以生成旋轉流時，高水勢係在旋 轉流之生成使程度良好，繼續高水勢之直接淨水合流，所 以在旋轉流也會產生無用的旋轉之亂流。如此，則使洗淨 水之能源（水勢）在旋轉流之繼續生成也形成無效，根據 旋轉流對凝水閥也會引起洗淨水壓入效率下降之虞。而且 ，使一次側供水壓在低的地區，係根據供水也形成低的洗 淨水水勢藉由旋轉流也形成壓入效率下降。因此，對旋轉 流方式之沖水馬桶的低供水地區或國家無法促進普及。 但是，用以利用虹吸作用之沖水馬桶，係使虹吸作用 之產生及其繼續爲不可或缺。因此，對貯水之供水洗淨水 之流入時，在流入當初，使虹吸凝水閥之管路內的空氣全 部排出於凝水閥外部達成管路內之滿水化係被重視。因此 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公董） --------ΓΙ¥:-I (請先閲讀背面之注意事項寫本頁) 訂 經濟部智慧財產局員工消費合作社印製 -5- 508398 A7 B7 五、發明説明（3 ) ，對馬桶球形部使供水洗淨水在已述之旋轉流方式或落入 方式之其中之一，但對貯水若將洗淨水之流入以高水勢進 行，則將管路內空氣之外部排出及滿水化在短其間以少的 洗淨水量可達成，有好的情況。其反面，使洗淨水之流入 形成低水勢則在空氣排出及管路滿水係有必要長期間的洗 淨水供給被形成有必要使用多量的洗淨水，以低水勢對於 洗淨水流入係連其採用都未被檢討爲現狀。由如此之背景 ，在使用虹吸凝水閥之沖水馬桶，但爲了水頭壓確保由於 使洗淨水槽之高度增加會受到設計上的限制，或一次側供 水壓限制（高供水壓）。 其另外，以既存之虹吸凝水閥式的沖水馬桶，係爲了 達成虹吸作用之早期產生，被下過種種的工夫，將虹吸凝 水閥管路在早期中使滿水化之方法被多利用。總之，對馬 桶球形部，係以高水勢，即約90〜100公升/min程度，依據 情形係以約150公升/min之大流量將洗淨水流入到馬桶球形 部，以該水勢將虹吸凝水閥管路之空氣壓出到管路外，並 將管路之全部以洗淨水在早期之中滿水。 以如此既存之虹吸凝水閥式的沖水馬桶，係以大流量 藉由洗淨水供水將管路滿水化做爲前提，所以以大流量應 對付於洗淨水之流入.通過，由上昇管路經由灣曲管路到 達下降管路爲止對於虹吸凝水閥管路軌跡係使種種之技術 被提出專利申請。以此等技術，係對於製造時之虹吸凝水 閥管路的成形精確度之提高或各個部分的管路形狀，係未 特別被考慮。可是，近年來，使用於污物洗淨之洗淨水總 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -6 · ---------：--批衣·-- (請先閲讀背面之注意事項寫本頁) 訂 -線 經濟部智慧財產局員工消費合作社印製 508398 A7 _B7_ 五、發明説明（4 ) 量（供水洗淨水總量）之少量化的要求係日益高漲，所以 對於虹吸凝水閥管路各個之形狀或精確度提高成爲必要花 工夫，但其對應不能說是充分係現實狀態。 以具體性加以說明則如下。 如既述，以大流量將洗淨水流入到馬桶球形部，所以 使上昇管路部，灣曲頂上部具有頂上堰用以規定貯水水位 ，下降管路部進行連接並若使虹吸凝水閥管路被形成，則 虹吸產生不會不適合。因此，在馬桶製造時，在具有適合 於馬桶球形部之內周壁形狀的凸部形狀之模型使泥漿堆積 ，將如此形成之毛坯面的模型粘著側做爲馬桶球形部之內 壁，將毛坯面之相反側做爲上昇管路部之內壁。該毛坯面 之相反側，係不接觸於模型之型面被形成，所以會形成凹 凸。對於灣曲頂上部也同樣。特別，在該灣曲頂上部，係 使頂上堰因爲在管路內側，所以頂上部，係藉由管路之折 回在管路內只做爲形成凸之形狀，對於其形狀係無法下工 夫。即，在管路內壁即使做爲形成凹凸，但在既存之沖水 馬桶，係以大流量將洗淨水供水做爲前提，所以使凹凸在 洗淨水之管路通水不會帶來妨礙之虞，不被視爲問題。又 ，在既存馬桶，係以大流量藉由洗淨水將管路內空氣一口 氣逐出，所以頂上堰係藉由管路之折回若有凸形狀即可， 使其形狀也不被視爲問題。由此等之點，對於成形精確度 提高或管路之各個形狀等欠缺考慮。 但是，用以設置如此之虹吸凝水閥式的沖水馬桶時， 係有必要用以連接馬桶外部之排水口及虹吸凝水閥管路。508398 A7 B7 V. Description of the invention (1) [Technical Field] The present invention relates to a flush toilet that spit out the supplied washing water from the spherical part of the toilet to achieve toilet flushing, and a method for manufacturing a flush toilet in this way. The flush toilet has a siphon condensate valve line. [Background Art] In this type of flush toilet, the performance of effectively discharging sewage together with the storage and washing water of the spherical part of the toilet, and the minimization of the total amount of water supply and washing water required. In order to respond to such requirements, various methods have been filed for patent applications, and are roughly distinguished into the following methods. The first method is a method of rotating the water supply and washing water by storing the water, and pressing the sewage into the condensate valve by using the rotating flow. The second method is a method of sucking dirt together with stored water and washing water by siphoning. In this method, a flanged water passage is provided around the upper edge of the spherical part of the toilet. The outlet hole provided in the water passage faces the water storage to discharge the water supply and wash water. The water storage is used to generate a swirling flow. of. In addition, when the siphon action occurs, the condensate valve that is pressed into the water storage by such a swirling flow, or the plurality of discharge holes provided in the flange water passage, is simply dropped by the washing water to make the pressure of the water stored use. However, the method adopted in the previous flush toilets cannot be said to be sufficient, as the problems described below are pointed out. In recent years, the demand for a small amount of total washing water (total amount of water supply for washing water) used for sewage cleaning has increased. The total amount of washing water as a small amount of about 6 liters has become a general rule. Sex. With such a small amount of total flow, the Chinese National Standard (CNS) A4 specification (210X297 mm) is applied for this paper size 7 ^ 1 (Please read the notes on the back first to write this page) Printed by the Consumer Cooperative 508398 A7 _ _ B7_ V. Description of the invention (2) Causes the above-mentioned swirling flow generation and siphon effect, so with a high water potential, that is, a large flow for water supply and washing water is focused on A flow rate of about 100 to 150 liters / min flows washing water into the spherical part of the toilet and is mostly used. Because it is formed with such a high water potential, the flush toilet that discharges the water supply and washing water from the washing tank is to ensure the high water potential to increase the water surface of the purified water stored in the tank. It is necessary to ensure the head pressure. . Therefore, the washing water tank has to be raised, so the size of one of the tanks and toilets is limited by design, and the low-profile of the flush toilet is damaged. In addition, the supply of washing water from a primary pipe such as a water pipe directly to a toilet in the form of a toilet is required to supply water at a high primary supply pressure in order to store water to increase the water potential of the combined washing water. In addition, when the washing water is combined with high water potential to store water and used to generate a swirling flow, the high water potential is good in the generation of the swirling flow, and the direct clean water confluence continues with the high water potential, so the swirling flow will also produce useless Rotating chaos. In this way, the energy (water potential) of the washing water continues to be generated in the swirling flow, which is also invalid, and the condensate valve may cause the washing water pressure efficiency to decrease according to the swirling flow. In addition, the pressure of the primary water supply is low, and the low washing water potential is also formed by the swirling flow due to the water supply. Therefore, low water supply areas or countries with flush toilets cannot be promoted. However, the flush toilet used to make use of the siphon effect is indispensable for the generation and continuation of the siphon effect. Therefore, when the inflow of clean water to the storage water is supplied, at the beginning of the inflow, all the air in the pipe of the siphon trap is discharged to the outside of the trap to achieve full hydration in the pipe. Therefore, this paper size applies the Chinese National Standard (CNS) A4 specification (210X297 public director) -------- ΓΙ ¥: -I (Please read the notes on the back to write this page) Order the staff of the Intellectual Property Bureau of the Ministry of Economic Affairs Printed by the Consumer Cooperatives -5- 508398 A7 B7 5. Description of the Invention (3), the toilet bowl spherical water supply in one of the rotating flow method or the falling method described above, but if the stored water will be washed The inflow of water is performed with a high water potential, and the external exhaust of the air in the pipeline and the full hydration can be achieved in a short period of time with a small amount of washing water, which is good. On the other hand, if the inflow of the washing water has a low water potential, it is necessary to supply the washing water for a long period of time when the air is exhausted and the pipeline is full of water. It is necessary to use a large amount of washing water. Even its adoption has not been reviewed as status quo. From such a background, a flush toilet using a siphonic condensate valve is used, but to ensure the head pressure, the increase in the height of the washing tank will be limited by design, or the primary water supply pressure (high water supply pressure). In addition, with the existing siphon condensate valve type flush toilet, in order to achieve the early generation of the siphon effect, various efforts have been made to make the siphon condensate valve pipeline full of water in the early stages. use. In short, for the spherical part of the toilet, the washing water flows into the spherical part of the toilet with a high water potential, that is, about 90 to 100 liters / min, and the large flow rate of about 150 liters / min, depending on the situation. The air of the water valve pipe is pushed out of the pipe, and the whole of the pipe is filled with wash water in the early stage. Based on the premise that the existing siphon condensing valve type flush toilet is based on the premise that the pipeline is full of water by washing water supply, a large flow should be used to deal with the inflow of washing water. Pass, by A variety of techniques have been filed for the siphon condensate valve pipeline trajectory until the ascending pipeline reaches the descending pipeline through the Wanqu pipeline. Such techniques are not particularly considered for the improvement of the forming accuracy of the siphon condensate valve piping during manufacture or the shape of the piping of each part. However, in recent years, the total paper size of the washing water used for dirt cleaning is applicable to the Chinese National Standard (CNS) A4 specification (210X297 mm) -6 · ---------:-Approved clothes ·-(Please read the notes on the back to write this page first) Order-Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 508398 A7 _B7_ V. Description of the invention (4) A small amount (total amount of water supply and washing water) The requirements are increasing. Therefore, it is necessary to improve the shape or accuracy of each siphon condensate valve pipeline, but its correspondence cannot be said to be fully realistic. The specific explanation is as follows. As mentioned above, the washing water flows into the spherical part of the toilet with a large flow rate, so the ascending pipeline part and the upper part of the bay curve have an overhead weir to specify the water storage level. The descending pipeline part is connected and the siphon condensate valve is connected. When the pipeline is formed, the siphon generation will not be unsuitable. Therefore, in the manufacture of a toilet, mud is accumulated in a model having a convex shape suitable for the shape of the inner peripheral wall of the spherical part of the toilet, and the mold adhesion side of the blank surface thus formed is used as the inner wall of the spherical part of the toilet, The opposite side of the surface is used as the inner wall of the ascending pipe section. The opposite side of the blank surface is formed without contacting the surface of the mold, so it will be concave and convex. The same is true for the upper part of the Wanqu top. In particular, in the upper part of the crest of the bay, the top weir is located inside the pipeline, so the top of the crest is folded in the pipeline to form only a convex shape, and the shape cannot be worked on. That is, even if it is used to form unevenness on the inner wall of the pipeline, the existing flush toilet is based on the premise that the water is supplied with washing water at a large flow rate. Obstacles are not considered a problem. In addition, in the existing toilet, the air in the pipeline is expelled at a large flow by washing water, so the top weir can be convex if the pipeline is folded back, and its shape is not considered. problem. For these reasons, there is insufficient consideration for improving the accuracy of forming or the various shapes of the pipes. However, when setting up such a siphonic condensate valve type flush toilet, it is necessary to connect the drainage port outside the toilet and the siphonic condensate valve pipeline.
本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐) TjZ (請先閲讀背面之注意事項寫本頁) -裝· 訂 經濟部智慧財產局員工消費合作社印製 CC 9 3 8 ο A7 B7 五、發明説明（5 ) 該排水口之規格，係並非一律，由於受到自治體或政府或 團體等之限制，所以在馬桶外部之排水口及虹吸凝水閥管 路之連接，係與陶器製馬桶被使用別的材料所謂被稱爲套 管之別的零件。 譬如，用以定義由沖水馬桶到排水口中心爲止之距離 的終端管路壁距（Rf)，係在各國或各地區被種種規定。 終端管路壁距（Rf )不同，則馬桶後端及排水口之間的距 離形成不同。相對地，馬桶中之虹吸凝水閥經路係大致相 同，所以在馬桶設置時，係根據終端管路壁距（Rf )之差 異有必要用以選擇灣曲等之上述的套管，在施工時係煩雜 。在用以解除如此之煩雜係將陶器製馬桶中之虹吸凝水閥 管路的末端位置若根據終端管路壁距（Rf)改變即可，但 僅該部分，因爲使馬桶本體製造之模型（本體用模型）的 種類增加並成爲其準備或模型選擇，引起模型製造成本增 加，或模型管理成本增加。因此，在上述之套管的選擇不 得不對應係實際狀況。 本發明，係爲了用以解決上述問題而發明，其目的在 於：促進沖水馬桶之低體形化，或提高沖水馬桶設置之汎用 性。 又，在虹吸凝水閥式之沖水馬桶，係達成虹吸凝水閥 管路之形狀多樣化，或對排水口規格以陶器製馬桶自體可 提高適合性。 【發明之揭示】 本纸張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 7〇1 ---------71^! (請先閲讀背面之注意事項本頁) 訂 線 經濟部智慧財產局員工消費合作社印製 508398 A7 B7 五、發明説明（6 ) 爲了用以解決該問題之至少一部分，本發明之第1沖水 馬桶， 係將被供水之洗淨水由馬桶球形部之上部進行吐出， 並使馬桶球形部在貯存放置貯水產生旋轉流達成馬桶洗淨 之沖水馬桶中，其特徵爲： 具備導水路將前述供水洗淨水，引導到前述馬桶球形 部之上部周圍， 而該導水路，係具有吐出部將供水洗淨水含二條主流 做爲流動進行吐出能合流於前述貯水， 而該吐出部，係使前述二條之洗淨水主流，在馬桶水 平面視中挾持前述貯水以略呈平行進行合流於前述貯水， 在前述貯水能產生同一旋轉方向之旋轉流取得合流於前述 .貯水之貯水合流關係用以吐出供水洗淨水。 具有上述構成之本發明的第1沖水馬桶，係使二條洗淨 水主流合流於貯水時，使此等主流之合流在馬桶水平面視 挾持貯水以略呈平行產生，在貯水能產生同一旋轉方向之 旋轉流。持有如此之貯水合流關係並使各主流進行合流於 貯水，所以使相互之主流不會相互波及旋轉流生成之亂流 。因此，在貯水係可確實感應旋轉流。而且，以相互之主 流產生之旋轉流，係由於使合流略呈平行且在同一旋轉方 向之關係，不會打亂旋轉流之旋轉方向相互促進其旋轉， 所以將吐出洗淨水之能源（水勢）無浪費可使用成旋轉流 生成，藉此，藉由旋轉流可提高貯水之壓入效率。而且， 如此之狀況，係使二條之洗淨水主流的流量即使少的情形 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 7〇1 (請先閲讀背面之注意事項B寫本頁) -裝· 訂 經濟部智慧財產局員工消費合作社印製 508398 A7 B7 五、發明説明（7 ) 也產生，所以爲了二條之洗淨水主流的生成即使洗淨水少 ，但藉由旋轉可維持壓入性能。該結果，以少流量可達成 洗淨水吐出，可造成洗淨水總量之少量化。 而且，以如此少流量由於可將洗淨水吐出及洗淨水總 量之少量化並存，所以爲了主流生成將進行供水之洗淨水 做爲由洗淨水槽之情形，係可減小水頭壓，所以僅該部分 ，可降低洗淨水槽。因此，含洗淨水槽之沖水馬桶全體之 設計性的提高，及可達成沖水馬桶之低體形化。 又，爲了主流生成在進行供水之洗淨水由一次側配管 做爲用以利用洗淨水供水時，係以少流量藉由洗淨水吐出 在洗淨可生成必要的旋轉流，所以在低供水壓之一次側配 管的地區也可對應。因此，根據水道設施狀況等使一次側 供水壓即使在低地區，也形成可設置本發明之沖水馬桶。 因此，對設置場所提高汎用性，所以如本發明採用旋轉流 方式之沖水馬桶之低供水地區或國家可用以促進普及。尙 有，以法律限制等在被要求高供水壓之國家或地區，也用 以設置減壓閥等，可容易適用設置本發明之沖水馬桶。 而且，不必要根據大流量以高水勢產生洗淨水吐出， 所以對洗淨水吐出或貯水隨著洗淨水合流可抑制聲音之產 生，可提高馬桶洗淨時之靜寂性。又，以高水勢由於洗淨 水吐出也可抑制不注意的水飛濺。 挾持上述貯水的二條洗淨水主流之貯水合流，係在貯 水之貯水面輪廓的長邊側分別可產生。若如此，則在各主 流之貯水合流時的流動方向容易瞄準目標，爲較佳。 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -1〇 - (請先閲讀背面之注意事項i —裝--I ^寫本頁) 訂 經濟部智慧財產局員工消費合作社印製 508398 A7 B7 五、發明説明（8 ) 具有上述之構成的本發明之第1沖水馬桶，係可採用以 下之種種態樣。 --------Γ—^·:-I (請先閲讀背面之注意事項本頁) 即，前述導水路之吐出部，係具有： 第1吐出部，將被引導於前述導水路之洗淨水，朝向馬 桶前方側對前述貯水由傾斜上方進行吐出，用以引起在前 述二條之洗淨水主流一方的第1洗淨水主流； 第2吐出部，將被引導於前述導水路之洗淨水，用以二 分前述第1吐出部及馬桶成左右對中心軸由同側進行吐出， 比前述貯水水面在更上部之前述馬桶球形面中沿著該球形 面用以生成能進行旋轉之洗淨水的流動；及 第3吐出部，進行合流於該第2吐出部之洗淨水的流動 並用以矯正前述第2吐出部之洗淨水的流動，將該矯正後之 第2吐出部之洗淨水的流動，做爲前述二條之洗淨水主流之 他方的第2洗淨水主流。 經濟部智慧財產局員工消費合作社印製 若如此，則將第2洗淨水主流，可經由洗淨水之流動（ 水流）的合流，所以藉由水流合流可使具有正確之方向性 及強的水勢。因此，將第2洗淨水主流使其流動之軌跡可穩 定進行，所以將主流之流動可確實略呈平行且可引導於同 一旋轉方向。因此，爲了第1、第2洗淨水主流生成在洗淨 水吐出時，以少流量可提高通過洗淨水吐出之洗淨水總量 的少量化信賴性。 又，前述第1吐出部， 係將被引導於前述導水路之洗淨水由形成於前述導水 路之複數的吐出孔分別進行吐出’並由各吐出孔使洗淨水 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 「11 - " 508398 A7 B7 五、發明説明（9 ) 水流合流引起前述第1洗淨水主流。 若如此，則即使在第1洗淨水主流也可使其流動軌跡穩 定進行，而且在合流部分使強的水流產生，所以與第2洗淨 水主流之軌跡穩定化相結合，以少流量可更提高洗淨水吐 出及洗淨水總量之少量化的信賴性。 又，前述第3吐出部，係具有： 第4吐出部，將被引導於前述導水路之洗淨水，在前述 馬桶球形部之前方側中朝向前述貯水進行吐出並使合流於 前述第2吐出部之洗淨水的水流，將前述第2吐出部之洗淨 水的水流動向在前述貯水水面側進行矯正； 第5吐出部，將被引導於前述導水路之洗淨水，用以二 分馬桶成左右對中心軸由前述第1吐出部及相反側進行吐出 並由前述第4吐出部以洗淨水使合流於被矯正後之前述第2 吐出部之洗淨水的流水，將該水流動向在前述貯水水面側 進而進行矯正，同時將矯正後之前述第2吐出部之洗淨水的 水流做爲前述第2洗淨水主流，對前述第1洗淨水主流持有 前述貯水合流關係並使合流於前述貯水。 該情形，第5吐出部，係由第2吐出部能一致朝向洗淨 水之水流用以吐出洗淨水，並將該吐出洗淨水使合流於第2 吐出部之洗淨水的水流，將該第2吐出部之洗淨水的水流與 第1洗淨水主流略呈平行且在同一旋轉方向也可使合流於貯 水。 若依據如此，則將第2洗淨水主流之矯正，由馬桶前方 側及由第1洗淨水主流之對角側進行，使矯正後之第2洗淨 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -12 - (請先閲讀背面之注意事項▲ 裝^-- ▼寫本頁) 訂 經濟部智慧財產局員工消費合作社印製 508398 A7 B7 五、發明説明（1〇 ) 水主流的軌跡更穩定化，相互之主流略呈平行且對同一旋 轉方向達成合流之確實性的提高，可將洗淨水總量之少量 化的信賴性更提高。 又，前述導水部， 係將被引導於前述導水路之洗淨水能沿著前述馬桶球 形部表面進行吐出之副吐出部，與前述第1〜第5吐出部係另 外具備，含由前述副吐出部之洗淨水吐出，幾乎跨越前述 馬桶球形部表面之全域流動洗淨水。 若如此，則在馬桶球形部表面之幾乎全域可使遍及洗 淨水。因此，附著於球形部表面之紙或污物可確實流入於 貯水，可提高球形部表面之淸淨性。 又，前述馬桶球形部，係具備有： 第1球形周壁部，阻止前述第1洗淨水主流並進行旋轉 之引導，同時使前述第1洗淨水主流用以規定合流於前述貯 水後之洗淨水的旋轉狀況；及 第2球形周壁部，阻止前述第2洗淨水主流並進行旋轉 之引導，同時使前述第2洗淨水主流用以規定合流於前述貯 水後之洗淨水的旋轉狀況。 若如此，則將第1，第2洗淨水主流使其水流之軌跡可 更穩定進行流動，所以使相互之主流如已述之略呈平行且 將在同一旋轉方向之貯水合流關係可確實維持，同時可達 成洗淨水總量之少量化的信賴性更提高。 _ 又，前述第1，第2球形周壁部，係在貯水合流後之洗 淨水旋轉狀況使持有差，一方之球形周壁部係用以加大貯 (請4.閲讀背面之注t事項^Me本頁) 、τ 鉍· 經濟部智慧財產局員工消費合作社印製 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -13 - 508398 A7 B7 五、發明説明（11 ) 水深度方向之旋轉的導程，而他方之球形周壁部係用以縮 小前述旋轉的導程。該情形，第2球形周壁部，係用以加大 前述第2洗淨水主流之前述旋轉的導程，而前述第1球形周 壁部，係也可用以縮小前述第1洗淨水主流之前述旋轉的導 若如此，則以導程大的旋轉流根據旋轉可更提高貯水 之壓入性能，同時以導程小的旋轉流將污物整理送到導程 大的旋轉流進行污物之排出。因此，以少流量即使在洗淨 水主流生成，也可維持壓入性能。換言之，以少流量做爲 洗淨水吐出並達成洗淨水總量之少量化，也藉由旋轉可維 持壓入性能，根據該壓入將用以排出污物之能力（馬桶洗 淨能力）可確實發揮。 之外，馬桶球形部，係由於將其底部形成磨光盆狀， 朝向球狀底部之凝水閥開口而旋轉流之旋轉半徑係慢慢變 小，旋轉流之流勢係進行增大下去。因此藉由上述之旋轉 流使壓入性能形成更提高。 如上述在導程做爲使持有差之球形周壁部時， 將前述第1球形周壁部， 與開口於前述馬桶球形部之底部的凝水閥在進行對置 之側形成能圍住前述貯水，在阻止前述第1洗淨水主流之引 導棚部，與前述貯水之貯水面在略呈一致之高度位置，具 有前述引導棚部將前述旋轉導程之小的旋轉狀態在前述第1 洗淨水主流可產生者。 又，將前述第2球形周壁部 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -14 - Γ — -- (請先閲讀背面之注意事項本頁) 、τ 經濟部智慧財產局員工消費合作社印製 508398 A7 B7 五、發明説明（12 ) 阻止前述第2洗淨水主流將此使合流於前述貯水之部位 中，將前述旋轉導程大的旋轉狀況可在前述第2洗淨水‘主流 產生，可具有周壁面部使跨越前述貯水之上下方向的傾斜 比前述引導棚部被形成更大者。 若如此，則第1洗淨水主流，係被阻止於引導棚部在貯 水面附近中幾乎被引導到橫方向之旋轉，將旋轉導程小的 旋轉流可確實產生。第2洗淨水主流，係被阻止於傾斜大的 周壁面部，將比該傾斜更大的旋轉導程之旋轉流可確寳產 生。該結果，藉由上述之旋轉流將壓入性能可更確實提高 ，同時以小的旋轉流將污物匯集等可確實產生。 該情形，將前述第2球形周壁部之前述周壁面部，對前 述貯水藉由洗淨水流入使產生貯水水位上昇中之貯水面廣 度的擴大比率對原來的廣度約可做爲40%以內。 若如此，則在第2球形周壁部之周壁面部被引導之第2 洗淨水主流，係更確實將大的導程之旋轉流在貯水產生， 所以藉由上述之旋轉流將壓入性能可更進一步確實提高。 尙有，將該第2球形周壁部之周壁面部在其垂直方向之 剖面形狀中，將貯水水面及周壁面部之剖面周壁面形成角 度，若做爲約5〜25°之急傾斜，則在周壁面部之周壁面將引 導之第2洗淨水主流，做爲大的導程之旋轉流爲較佳。 又，爲了用以解決上述問題之至少一部分，本發明之 第2沖水馬桶， 係將被供水之洗淨水由馬桶球形部之上部進行吐出， 使馬桶球形部在貯存放置貯水產生旋轉流達成馬桶洗淨之 I-------» — ^1 — (請先閲讀背面之注意事項本頁) 、\呑 -綵. 經濟部智慧財產局員工消費合作社印製 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） _ 15 _ 508398 A7 B7 五、發明説明（13 ) 沖水馬桶中，其特徵爲： 具備導水路將前述供水洗淨水，引導於前述馬桶球形 部之上部周圍， 該導水路，係具有二個吐出部在馬桶水平面視中以前 述貯水之中央爲中心用以吐出供水洗淨水於對角位置，並 分別之該吐出部，係在前述貯水能產生同一方向之旋轉， 使前述供水洗淨水合流於前述貯水。 如此也分別由吐出部對合流於被吐出之洗淨水的水流 之貯水，係馬桶水平面視中挾持貯水產生成略呈平行，在 貯水係產生同一旋轉方向之旋轉流。因此，在該沖水馬桶 ，也與既述之第1沖水馬桶同樣由於在貯水可確實感應旋轉 流，所以與第1沖水馬桶有同樣之優點。 尙有，在該第2沖水馬桶，也與第1沖水馬桶同樣可採 用種種的態樣。 又，爲了用以解決上述問題之至少一部分，本發明之 第3沖水馬桶， 係將被供水之洗淨水，流入於馬桶球形部貯存放置貯 水，與前述貯水一起由虹吸凝水閥進行排出之沖水馬桶中 ，其特徵爲： 前述虹吸凝水閥，係具備有： 上昇管路部，具有凝水閥開口在前述馬桶球形部側面 進行開口，由該凝水閥開口用以形成朝向傾斜上方之管路； 頂上管路部，連結於該上昇管路部之上端進行灣曲， 並具有頂上堰用以’規定前述貯水水位；及 本纸張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） :16 - ' ---------Γιι--I (請先閲讀背面之注意事項本頁) 訂 線，· 經濟部智慧財產局員工消費合作社印製 508398 A7 B7 五、發明説明（14 ) 前述下降管路部，連結於該頂上管路部並在下降之下 降管路部中，具有：管路棚部，對前述貯水藉由前述供水洗 淨水之流入越過前述上昇管路部及前述頂上管路部之前述 頂上堰用以阻止流落於前述下降管路部之洗淨水並產生洗 淨水之跳回；下流側管路部，在該管路棚部將跳回之洗淨水 引導到下流側；及節流部，在該下流側管側部之末端中使管 路面積狹小將洗淨水引導到馬桶外部之排水口； 而前述下降管路部， 係具有下降管路形狀由前述上昇管路部將被運送洗淨 水進行排出於前述排水口時，用以產生越過前述頂上堰在 流落洗淨水之前述管路棚部受阻，及將前述流落洗淨水之 水流流向舊換到前述節流部側之流向變更，及在前述流落 洗淨水之前述節流部之貯存放置，並在前述節流部中藉由 上流側管路之洗淨水用以產生氣密，同時即使在由前述頂 上管路部到前述管部棚部爲止之管路部分使殘存空氣之狀 態下，在前述節流部使被貯存放置之洗淨水做爲可形成達 到前述頂上堰之水柱，在前述水柱形成後將前述殘存空氣 在前述頂上管路部做爲封止狀態，用以吸引前述馬桶球形 部之洗淨水使產生虹吸作用並可繼續該虹吸作用。 在具有上述構成之本發明第3沖水馬桶，係對貯水產生 供水洗淨水之流入使馬桶洗淨被開始，則由上昇管路部越 過頂上管路部之頂上堰流落於下降管路部之洗淨水，係被 阻止於下降管路部之管路棚部並跳回。該跳回之洗淨水， 係將洗淨水之水流流向進行轉換到節流部側進而流落到下 本^張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 「17 - ---------i^.-I (請先閲讀背面之注意事項本頁) 訂 -線，· 經濟部智慧財產局員工消費合作社印製 508398 A7 B7 五、發明説明（15 ) 流側，此時，隨著下降管路部內之空氣捲入的管路流下， 則隨著水流方向之轉換帶來洗淨水之流下速度的降低，並 到達下流側管路部末端之節流部。到達節流部之洗淨水， 係通過產生空氣捲入之狀態的節流部由排水口流出，在該 節流部，基於管路面積狹小被貯存放置。該被貯存放置之 洗淨水，係使其一部分通過節流部由排水口流出。該情形 ，在洗淨水貯存放置時由於產生上述之流下速度的下降， 所以越過頂上堰流落於下降管路部之洗淨水的流量，係經 由節流部比流出於排出口之洗淨水流量形成更多，所以在 洗淨開始當初，在節流部與洗淨水之貯存放置可產生用以 並行排出到排水口。而且，在節流部之洗淨水的貯存放置 水量，係對下降管路部隨著使洗淨水之流落被繼續進行增 加，所以在下流管路部，係節流部中使其上流側管路以貯 存放置洗淨水被氣密。如此產生氣密之後，係藉由之後洗 淨水的繼續流落，由節流部到達頂上堰爲止使水柱被形成 ，同時藉由該洗淨水水柱由排出口外部使空氣之進入被防 止。 如上述藉由洗淨水在使氣密及水柱被形成後之洗淨階 段，係在下流管路部中使上述形成完成之水柱藉由落下到 排出口時之水頭使洗淨水通水產生，所以在凝水閥內係產 生減壓現象。而且，通過上昇管路部並越過頂上堰做爲流 入於下降管路部之洗淨水的流入，係由於該減壓現象之間 也被繼續，所以由上昇管路部側也不產生空氣吸入。因此 ，藉由馬桶球形部之貯水水面及節流部之高度的差異，用 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） _ 18- --------i^f-I c請先閲讀之注意事項本頁) 訂 線、 經濟部智慧財產局員工消費合作社印製 508398 A7 _B7 _ 五、發明説明（16 ) 以吸引馬桶球形部之洗淨水使所謂虹吸作用產生，並藉由 空氣吸入使虹吸消滅產生爲止，該虹吸作用係被繼續。因 此，馬桶球形部之污物係與貯水及供水洗淨水一起以強制 性被吸引於虹吸凝水閥並被排出。 產生上述之洗淨水之水柱形成在洗淨開始當初之狀況 ，係如既述，在下降管路部之管路棚部的洗淨水跳回，藉 由該跳回之洗淨冰用以產生空氣之捲入及管路流下，並產 生管路棚部以後之空氣排出。該情形，在管路棚部以後未 被排出之空氣，係由於已經在氣密完成之水柱形成後，所 以將該水柱進行上昇在由頂上管路部到前述管路棚部爲止 之管部部分貯存。或，該上昇空氣，係使頂上堰突出在具 有之引導片部被貯存放置。 如此之空氣殘存，係以少的洗淨水使馬桶洗淨被形成 時顯著產生，以多量之洗淨水進行馬桶洗淨使凝水閥管路 內之空氣全部排出之既存的馬桶係被形成不能產生。可是 ，本發明，係如上述在由頂上管路部到管路棚部爲止之管 路部分即使使空氣殘存之狀態下，也將下降管路形狀下工 夫，用以封止該殘存空氣之後，做爲可水柱形成並能引起 虹吸作用之產生·繼續。因此，藉由較少量之洗淨水的供 給可持續虹吸作用。尙有，使虹吸作用產生，則被封止於 頂上管路部之殘存空氣，係被捲入於被吸引之洗淨水，但 已經到達頂上堰爲止之水柱係由於形成完成，所以難以形 成通過水柱由排出口被排出到外部。因此，隨著殘存空氣 之排出水柱之破碎也難以產生，適合於虹吸作用之持續。 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） _ 19 _ ---------^--^1 (請先閲讀背面之注意事項寫本頁 訂 綵· 經濟部智慧財產局員工消費合作社印製 508398 經濟部智慧財產局員工消費合作社印製 A7 B7五、發明説明（17 ) 如此在虹吸凝水閥之一部分管路部分在洗淨開始當初 中使空氣即使殘存但由於可虹吸作用之產生.繼續，所以 有以下之優點。 在既存具有之虹吸凝水閥之沖水馬桶，係如既述，在 對貯水之供水洗淨水的流入時，在洗淨開始當初中，使虹 吸凝水閥管路內之空氣全部排出到凝水閥外部係被重視。 因此，將大流量之洗淨水由當初以繼續性的流入於馬桶球 形部係被形成必要。 在本發明之沖水馬桶，係在洗淨開始當初中不必要由 虹吸凝水閥將空氣排出，所以對貯水將供水洗淨水之流入 以小流量由當初若繼續進行即足夠。因此，爲了洗淨水供 水在使用洗淨水槽，係可降低槽之水頭壓，所以僅該部分 ，可抑制降低洗淨水槽高度。該結果，馬桶之低體形化， 進而可達成創作性的提高。 又，將水道管等之一次側配管的洗淨水在直接供水於 馬桶，係使一次側供水壓即使很低，但對貯水之供水洗淨 水的流入以少流量由當初可繼續。因此，由水道設施狀況 或降水狀況，或氣候性的.地區性的特性使一次側供水即 使在低的地區，也成爲可適用本發明之沖水馬桶，使汎用 性提高。尙有，即使以法律限制等使高供水壓被要求之國 家或Jt也區，也用以設置減壓閥，可容易適用設置本發明之 沖水馬桶。 進而，在貯水用以引起旋轉流並對凝水閥在達成洗淨 水壓入，係爲了用以引起旋轉流將使合流於貯水之洗淨水 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐) -20- (請先閲讀背面之注意事項\1||寫本頁) 裝— 訂 -線、 508398 經濟部智慧財產局員工消費合作社印製 A7 B7五、發明説明（18 ) ，若以少流量使吐出即足夠。總之，不必要根據大流量以 高水勢產生洗淨水吐出，以少流量較低的水勢用以吐出洗 淨水並使合流於貯水即可。因此，對貯水根據洗淨水合流 在旋轉流生成時，係藉由以低水勢（少流量）之洗淨水吐 出，在旋轉流可不會產生無用的旋轉亂流。該結果，將被 .吐出之洗淨水的能源（水勢）在旋轉流生成無浪費可使用 ，可達成旋轉流之穩定形成，及根據旋轉流對凝水閥之洗 淨水壓入的有效化。 除此之外，不必要根據大流量以高水勢產生洗淨水吐 出，所以對洗淨水吐出或貯水隨著洗淨水合流可抑制聲音 之產生，可提高馬桶洗淨時之靜寂性。又，以高水勢由於 洗淨水吐出也可抑制無準備的水飛濺。 爲了用以解決上述問題之至少一部分，本發明之第4沖 水馬桶， 係將被供水之洗淨水，流入於馬桶球形部貯存放置貯 水，與前述貯水一起由虹吸凝水閥進行排出之沖水馬桶中 ，其特徵爲： 前述虹吸凝水閥，係具備有： 上昇管路部，具有凝水閥開口在前述馬桶球形部側面 進行開口，由該凝水閥開口用以形成朝向傾斜上方之管路； 頂上管路部，連結於該上昇管路部之上端進行灣曲， 並具有頂上堰用以規定前述貯水水位；及 前述下降管路部，連結於該頂上管路部並在下降之下 降管路部中，具有：管路棚部，對前述貯水藉由前述供水洗 本紙張尺度適用中國國家標準（CNS ) A4規格（210x297公ft ) (請先閲讀背面之注意事項|| 裝：一I ▼寫本頁) 訂 線 508398 A7 _B7_ 五、發明説明（19 ) (請先閲讀背面之注意事項本頁) 淨水之流入越過前述上昇管路部及前述頂上管路部之前述 頂上堰用以阻止流落於前述下降管路部之洗淨水並產生洗 淨水之跳回；下流側管路部，在該管路棚部將跳回之洗淨水 引導到下流側；及節流部，在該下流側管側部之末端中使管 路面積狹小將洗淨水引導到馬桶外部之排水口； < 而前述下降管路部， 經濟部智慧財產局員工消費合作社印製 係具有下降管路形狀由前述上昇管路部將被運送洗淨 水進行排出於前述排水口時，用以產生越過前述頂上'堰在 流落洗淨水之前述管路棚部受阻，及將前述流落洗淨水之 水流流向轉換到前述節流部側之流向變更，及在前述流落 洗淨水之前述節流部之貯存放置，並在前述節流部中藉由 上流側管路之洗淨水用以產生氣密，及使存在於前述頂上 管路部之空氣用以上昇前述上昇管路部被壓於而來之洗淨 水並流入到前述頂上管路部以後之管路，藉由將該流入之 空氣在比前述頂上管路部更下流進行封止並不要返回到前 述頂上管路部，在前述節流部使被貯存放置之洗淨水用以 形成達到前述頂上堰爲止之水柱，用以吸引前述馬桶球形 部之洗淨水使產生虹吸作用並可繼續該虹吸作用。 該本發明之第4沖水馬桶，係使洗淨水由上昇管路部越 過頂上管路部之頂上堰做爲流落於下降管路部時，藉由該 洗淨水使頂上管路部之空氣被推壓用以估計流入於頂上管 路部以後之管部之點，與上述本發明之第3沖水馬桶不同。 總之，即使以小流量之洗淨水供水，但由上昇管路面積或 頂上管路面積之關係等，使頂上管路部之空氣被推壓可流 -22- 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 508398 A7 B7 五、發明説明（2〇 ) 入到頂上管路部以後之管路，所以將其對應以如下達成。 0¾ . (請先閲讀背面之注意事項HmNr本頁) 藉由洗淨水被推流之空氣，係使其一部分，與上述第3 沖水馬桶同樣，被捲入於達到節流部之洗淨水並由節流部 流出到排水口，未被排出之空氣係用以上昇管路。使如此 之空氣上昇到頂上管路部爲止產生，則水柱之分斷，即可 產生虹吸作用之消失。可是，在本發明，係將該空氣在比 頂上管路部更下流進行封止並不要返回到頂上管路部側。 因此，在本發明之第4沖水馬桶，也與上述第3發明可達成 同樣之效果。 在具有上述構成本發明之第3，第4沖水馬桶，也可採 用以下種種態樣。 ^ 即，前述下降管路部， 係以約50〜100公升/min之流量對前述供水洗淨水之流 入到被形成之前述貯水，具有下降管路形狀可產生及繼續 前述虹吸作用。 經濟部智慧財產局員工消費合作社印製 若如此，則以先前之流量大致近似的流量係理所當然 ，即使比此更少的流量，藉由虹吸作用也可達成污物.貯 水.洗淨水之強制吸引。 又，前述頂上管路部， 係使連接於前述下降管路部之管路部分越過前述頂上 堰在前述下降管路部將落入洗淨水之水流在境界做爲空氣 殘存領域具有如被區隔之管路形狀。 若如此，則將空氣殘存領域可做定常的管路部分，所 以在前述下降管路部藉由落入洗淨水之水流有效捲入空氣 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -23 - 508398 A7 B7 五、發明説明（21 ) 可排出到外部，氣密化及水柱形成，藉此虹吸產生，以及 馬桶球形部之貯水及污物之有效的引入排出之後，爲優點 〇 又，前述頂上管路部， 係比前述上昇管路部之管路剖面積以更廣的剖面積， 用以連結前述上昇管路部及前述下降管路部。 若如此，可確實確保殘存空氣之封止領域，所以在前 述下降管路部藉由落入洗淨水之水流將空氣之捲入·排出 更有效可進行，因此如上述氣密化及水柱形成，藉此虹吸 產生，以及馬桶球形部之貯水及污物之有效的引入排出之 後，爲優點。如此，將頂上管路部若比上昇管路部之管路 剖面積做爲更廣的剖面積爲較佳，但對貯水藉由供水洗淨 水之流入時的流量或節流部之面積節流狀況等，係將頂上 管路部與上昇管路部之管路剖面積做爲大致相同或也可做 爲在此以下之剖面積。以如此，將下降管路部中之洗淨水 的貯存放置可有效進行。 . 又，前述下降管路部 係由前述管路棚部到前述節流部，具有下降管路形狀 使管路剖面之面積與前述上昇管路部之管路剖面積至少形 成相同程度面積爲止慢慢進行減少變化。 如此達成面積慢慢變化時，將前述下降管路部之前述 管路面積，在馬桶左右方向中之管路軸心側可做爲被節流 之剖面形狀。 若如此，越過頂上堰在下降管路部之管路棚部使跳回 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） _ 24 - ---------i^—-I (請先閲讀背面之注意事項本頁) 訂 經濟部智慧財產局員工消費合作社印製 508398 A7 __B7_ 五、發明説明（22 ) 之洗淨水在早期用以封止下降管路之一部分，進而在節流 部將被貯存放置之狀況更確實可產生，所以藉由上述之空 氣封止.排出以及水柱形成可提高虹吸作用之產生.繼續 的信賴性。總之，藉由虹吸作用將污物等之強制吸引做爲 確實，可提高污物排出性能。 ♦ 而且，將下降管路部之管路剖面，在馬桶左右方向中 之管路軸心側可做爲被節流之剖面形狀，同時若做爲如下 ，則有以下說明之優點。 如此之剖面形狀之外， 前述下降管路部， 係具備將前述下降管路，越過前述頂上堰使落入洗淨 水在前述馬桶球形部跳回能被引導到前述節流部， 而前述節流部，係具有棚部將前述被引導之洗淨水在 前述馬桶球形部側受阻，並在該棚部在將洗淨水受阻後將 該洗淨水被形成引導到前述排水口。 在馬桶周圍，係譬如常被使用綿棒或火柴之棒狀物， 使此等棒狀物不小心落入到馬桶，混合於洗淨水並流入於 凝水閥。該棒狀物，係與洗淨水一起達到下降管路部，並 越過頂上堰與落入洗淨水一起在馬桶球形部側跳回流落於 節流部，之後，係在節流部之棚部在被受阻之後達到排出 □。 下降管路部之管路剖面，係在馬桶左右方向中之管路 軸心側被節流之剖面，所以通過下降管路部中之棒狀物’ 係藉由該管路剖面使通過姿勢被整理。總之，棒狀物，係 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -25- ---------i^«-I (請先閲讀背面之注意事項本頁) 訂 線、 經濟部智慧財產局員工消費合作社印製 508398 A7 B7 五、發明説明（23 ) 在管路剖面之長度方向（馬桶前後方向）將棒之長度方向 大致以進行一致之姿勢，或對管路剖面之長度方向（馬桶 前後方向）將棒之長度方向由洗淨水之水流方向（落下方 向）僅以能進行交叉之姿勢流落管路。因此’以該姿勢流 落之棒狀物，係對馬桶球形部側跳入時，朝向節流部之棚 部側與洗淨水之水流方向使棒之長度方向大致能進行一致 ，並朝向節流部之棚部。在該棚部也使棒狀物產生跳回， 所以在棚部以後，棒狀物，係使洗淨水朝向其後在朝向排 水口之洗淨水的水流方向使棒之長度方向大致一致。如此 之棒狀物，係朝向排水口由長度方向端部形成進入於該排 水口。因此，將使節流部中之棒狀物堵塞之事態可有效回 避。 又，將被供水之洗淨水使馬桶球形部爲了流入於貯存 放置貯水，如上述使產生第1、第2洗淨水主流並在貯水能 引起旋轉流，或也可具備具有周壁形狀之馬桶球形部有效 引起該旋轉流。 若如此，則藉由上述之旋轉流使壓入效率提高，及隨 此除了上述效果之外，在空氣殘存下藉由達成虹吸作用之 產生及其繼續可達成上述效果。 又，爲了用以解決上述問題之至少一部分，本發明之 第5沖水馬桶， 係具有：馬桶球形部，將貯水貯存放置；馬桶本體，爲了 用以支承前述馬桶球形部；及虹吸凝水閥管路，污物排出時 使產生虹吸作用；並將該虹吸凝水閥管路，以：上昇管路部， --------i^—-- (請先閲讀背面之注意事項Hiller本頁) 訂 線， 經濟部智慧財產局員工消費合作社印製 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -26 - 508398 A7 B7 五、發明説明（24 ) 由開口於前述馬桶球形部之底部側面的凝水閥開口朝向傾 斜上方；頂上管路部，用以形成灣曲管路進行連結於該上昇 管路部之上端，並具有頂上堰用以規定前述貯水水位；及下 降管路部，進行連接於該頂上管路部並下降；所形成之沖水 馬桶中，其特徵爲： 前述頂上管路部之灣曲管路之中，在前述頂上堰及對 置之管路壁面所形成壁面部位由前述上昇管路部之連結部 與前述下降管路部之連結部爲止將預定範圍之前述壁面部 位，在馬桶燒成前之毛坯面狀態中，除了前述壁面部位之 外剩下之前述虹吸凝水閥管路及前述馬桶球形部及前述馬 桶本體與毛坯面係做爲別體， 並將前述壁面部位之毛坯面，進行接合於前述剩下之 前述虹吸凝水閥管路的毛坯面用以堵塞，燒成前述虹吸凝 水閥管路。 在具有上述構成之本發明第5沖水馬桶，在燒成前之毛 坯面狀態，係在虹吸凝水閥管路之頂上管路部的灣曲管路 ，使頂上堰及對置之管路壁面所形成預定範圍之壁面部位 ，跨越由上昇管路部之連結部到下降管路部之連結部爲止 之間不存在狀態下。因此，做爲無接觸於該壁面部位的部 位，將爲了用以形成上昇管路部之內壁或頂上堰之模型形 成可設定於其他模型。因此，在模型之型面將粘著堆積之 側的毛坯面，由於可形成上昇管路部之內壁面或頂上堰壁 面，所以將此等部位做爲具有無凹凸之內壁，或在管路內 能具有突出等之部分可形成頂上堰。而且，壁面部位之毛 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -27 - --------——装t-I (請先閲讀背面之注意事項本頁) 訂 線. 經濟部智慧財產局員工消費合作社印製 508398 A7 B7 五、發明説明（25 ) 坯面係被接合於虹吸凝水閥管路毛坯面而該管路係形成被 堵塞並連接之虹吸凝水閥管路，在之後被燒成。爲了上述 之頂上堰等之形成的模型，係對其他模型受到裝配之限制 ’對於模型形狀係使自由度提高，所以可將虹吸凝水閥管 路形狀多樣化。 又，爲了用以解決上述問題至少一部分用以製造沖水 馬桶時，本發明之製造方法 係具有：馬桶球形部，將貯水貯存放置；馬桶本體，爲了 用以支承前述馬桶球形部；及虹吸凝水閥管路，污物排出時 使產生虹吸作用；並將該虹吸凝水閥管路，以：上昇管路部， 由開口於前述馬桶球形部之底部側面的凝水閥開口朝向傾 斜上方；頂上管路部，用以形成灣曲管路進行連結於該上昇 管路部之上端，並具有頂上堰用以·規定前述貯水水位；及下 降管路部，進行連接於該頂上管路部並下降；所形成之沖水 馬桶之製造方法中，其特徵爲具有： 前述頂上管路部之灣曲管路之中，在前述頂上堰及對 置之管路壁面所形成壁面部位由前述上昇管路部之連結部 與前述下降管路部之連結部爲止用以模型成形形成預定範 圍之前述壁面部位的壁面部位毛坯面之製程（1 ); 除了前述壁面部位之外使剩下之前述虹吸凝水閥管路 及前述馬桶球形部以及前述馬桶本體用以模型成形形成一 體之馬桶毛坯面之製程（2);及 將前述壁面部位毛坯面進行接合於前述馬桶毛坯面並 將前述虹吸凝水閥管路堵塞，將前述虹吸凝水閥管路做爲 /--莽—-- (請先閲讀背面之注意事項本頁) 、τ -勒-· 經濟部智慧財產局員工消費合作社印製 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -28 - 508398 經濟部智慧財產局員工消費合作社印製 Α7 Β7 五、發明説明（26 ) 連接前述上昇管路部及前述頂上管路部以及前述下降管路 部之狀態下進行燒成之製程（3 ); 而前述製程（2)係具有， 用以準備：具有凹部形狀之底模，除了前述馬桶球形部 之底部壁形狀及前述馬桶本體之底部壁形狀以及前述壁面 部位之外適合於剩下之前述虹吸凝水閥管路之中的前述下 降管路部之外廓壁形狀； 具有凹部形狀之側模，適合於前述馬桶本體之側面壁 形狀； 具有凸部形狀之球形中模，適合於前述馬桶球形部之 內周壁形狀；及 前述拼合模，具有外廓形狀適合於前述虹吸凝水閥管 路之前述上昇管路部的管路內壁形狀及前述頂上管路部之 前述頂上堰形狀，在可裝入於前述球形中模的拼合模，被 裝入於前述球形中模則進行接合於前述球形中模之前述凸 部形狀之中的前述馬桶球形部之底部內壁，並將該接合部 位做爲前述凝水閥開口之開口部位；之製程， 將該準備之各模進行模合，並以各模之前述凹部形狀 及凸部形狀，除了前述壁面部位之外使剩下之前述虹吸凝 水閥管路及前述馬桶球形部以及前述馬桶本體用以形成爲 了一體成形之前述馬桶毛坯面形成的模腔之製程，及 對前述模腔之泥漿的流入，並對前述各模經由泥漿堆 積’排泥，乾燥，起模，用以取得前述馬桶毛坯面之製程 〇 本紙張尺度適用中國國家標準（CNS ) Α4ί!格（210X297公釐） -29· ---------^--裝--- (請先©^背面之$事項\4||^本頁) 訂 -線.· 508398 經濟部智慧財產局員工消費合作社印製 A7 B7五、發明説明（27 ) 若依據具有上述構成之本發明沖水馬桶製造方法，則 頂上管路部之灣曲管路之中，將頂上堰及對置之管路壁面 所形成壁面部位，以其毛坯面之狀態’與其他馬桶部位做 爲別體。因此，在馬桶毛坯面形成時，係做爲無接觸於該 壁面部位之部位，將爲了用以形成上昇管路部之內壁和頂 上堰的拼合模，可裝入於球形中模，在該拼合模之模面將 粘著堆積之側的毛坯面，可做爲上昇管路部之內壁面或頂 上堰壁面。因此，如上述，對於該拼合模之模型形狀係使 自由度提高，所以可容易製造使虹吸凝水閥管路多樣化之 沖水馬桶。該情形，將拼合模及球形中模之接合部位做爲 凝水閥開口之開口部位，所以將凝水閥開口以高尺寸精確 度可形成。 ' 具有上述構成之本發明沖水馬桶及其製造方法，係也 可採用以下種種態樣。 即，定位於虹吸凝水閥管路之終端並將被連結於馬桶 外部之排水口的終端管路部，以其毛坯面之狀態，與沖水 馬桶做爲別體，並將該終端管路部之毛坯面，進行接合於 毛坯面狀態之虹吸凝水閥管路的終端並加以燒成。而且， 將該終端管路部，在其毛坯面形成時，使排水口及馬桶後 端之間的距離可對應於不同的情形以被複數準備之形狀進 行毛坯面形成放置，由其中用以選擇做爲適合於該距離， 並將該毛坯面之接合位置根據上述之距離進行調整。若如 此，則具有虹吸凝水閥管路之馬桶本體的模子係形成共通 之狀態下，在終端管路部之製造若準備必要的模子即可， 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） .30 - ~ (請先閲讀背面、於>i意事項 本I·) .裝— 訂 線. 508398 經濟部智慧財產局員工消費合作社印製 A7 ____B7___五、發明説明（28 ) 所以可達成模型製造或其管.理成本之減低。而且，終端管 路部之毛坯面接合，經由之後的燒成被取得之馬桶，係棑 水口規格之一的上述距離，即由馬桶壁到排水口中心爲止 將對終端管路壁距（Rf )之適合，以陶器製馬桶自體可達 成。 該情形，將終端管路部，對置於排水口，用以推壓被 配設於該排水口周圍之環狀密封構件並將排水口周圍進行 氣密，可進行排水於排水口。若如此，則排水到排水口、時 ，將排水之漏洩以終端管路部自體可回避，在此時，係不 必要灣曲等之套管等所以簡便。 又，將終端管路部，對置於排水口，並通過介在於排 水口及終端管路部之間的排水連接器可連接於排水口。如 _此，進行排水到排水口時，將排水之漏洩，通過排水連接 器可回避。而且，該排水套管，係與對置關係之終端管路 部若將排水口加以連接即可，所以若做爲直管狀即足夠’ 因爲形狀單純所以處理也容易。 又，使終端管路部也可形成可插入配設於排水口，若 如此，則含終端管路部使馬桶全體以陶器製’將該沖水馬 桶使終端管路部可設置插入於排水口。因此’形成不要套 管等之事前設置，或爲了套管製造之製程·設備管理’對 成本有利。又，使終端管路部由於可插入配設於排水口， 所以將具有該終端管路部之虹吸凝水閥管路可適合於陶器 之排水口規格。 如上述，將終端管路部由於以單獨可形成’所以將其 本紙張尺度適用中國國家標準（CNS)A4規格（ 210X297公釐） -31 - (請先閲讀背面之注意事項 本頁) -裝— 訂 線.. 508398 A7 B7__ 五、發明説明（29 ) 毛坯面以凸模及凹模進行模形成並將其外徑形狀以凹模加 以規定將內徑形狀以凸模成爲可規定。因此，將終端管路 部’內外壁形狀以異形形狀，譬如，外壁係圓筒形而將內 壁可做爲橢圓形狀。 又，本發明之第5沖水馬桶，係具有：馬桶球形部，將貯 水貯存放置；馬桶本體，爲了支承前述馬桶球形部；及虹吸凝 水閥管路，污物排出時使產生虹吸作用；沖水馬桶中，其特 徵爲： 具有前述終端管路部，定位於前述虹吸凝水閥管路之 終端，並被連結於馬桶外部之排水口的終端管路部中，通 過該終端管路部爲了將前述下降管路部連接於前述排水口 將前述終端管路部，在馬桶燒成前之毛坯面的狀態下 ，前述虹吸凝水閥管路及前述馬桶球形部以及前述馬桶本 體與毛坯面係做爲別體， 而將前述終端管路部之毛坯面，進行接合於毛坯面狀 態之前述虹吸凝水閥管路的終端，並進行燒成。 若如此，則在上昇管路部之內壁或頂上堰不必要形狀 上的特徵之沖水馬桶中，將終端管路部以毛坯面狀態另外 加以準備，以陶器製馬桶自體也可達¥與上述所謂排水口 適合同樣的效果。 【圖式之簡單說明】 圖1係爲了用以說明實施例之沖水馬桶10將其上面進行 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） ^32- ---------i^—-I (請先閲讀背面之注意事項本頁) 訂 線 經濟部智慧財產局員工消費合作社印製 508398 A7 B7 五、發明説明（3〇 ) 破斷之說明圖。 圖2係顯示將圖1之沖水馬桶10沿著前後方向之中央線 在左方進行剖面視之說明圖。 圖3係顯示同樣在右方進行剖面視之說明圖。 圖4係爲了說明用以一部分破斷圖2所示凸緣之左方中 央部吐出孔43附近之說明圖。 圖5係用以說明由基部第1吐水孔41及基部第2吐水孔42 被吐出之洗淨水的舉動說明圖。 圖6係用以說明左方中央部吐水孔43及第1矯正用吐水 孔45，凸緣前端側吐水孔44，第2矯正用吐水孔48及右方中 央部吐水孔47之洗淨水吐出說明圖，圖6 ( a )係用以說明 由各吐水孔以單獨進行洗淨水吐出假定之情形的洗-淨水之 舉動說明圖，圖6 ( b )係用以說明由各吐水孔藉由洗淨水 吐出產生洗淨水之舉動說明圖。 圖7係用以說明由全部之吐水孔藉由洗淨水吐出將產生 洗淨水之舉動以模式性的說明圖。 圖8係用以說明使產生該洗淨水舉動各主流S1、S2用以 假相以個別合流於貯水RS時之情形以模式性的說明圖。 圖9係用以說明使兩主流SI、S2同時合流於貯水RS時 之貯水中之旋轉舉動以模式性的說明圖。 圖10係顯示將沖水馬桶10在第2主流S2之貯水合流附近 以圖1之10- 10線進行剖面視說明圖。 圖11係爲了用以說明虹吸凝水閥20之管路構成將管路 沿著圖3之11- 11線進行剖面視之說明圖。 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） _ 33 _ ----------i^— — (請先閲讀背面之注意事項^^|||€本頁) 訂 -線- 經濟部智慧財產局員工消費合作社印製 508398 A7 B7 五、發明説明（31 ) 圖12係將下降管路部28沿著圖3及圖11之12 - 12線進行 剖面視之說明圖。 圖13係將下降管路部28沿著圖3及圖11之13 - 13線進行 剖面視之說明圖。 圖14係將下降管路部28沿著圖3及圖11之14 - 14線進行 剖面視之說明圖。 圖15係爲了用以說明洗淨開始初期中之洗淨水舉動說 明圖。 圖16係用說明使洗淨水在終端管路部74貯存放置情形 說明圖。 圖1 7係用以說明虹吸作用之產生狀況說明圖。 圖18係顯示在空氣殘存狀況下爲了用以確認引起虹吸 作用之產生.繼續情形的U字管之設置狀況說明圖。 圖19係表示U字管之液位推移曲線圖。 圖20係顯示在沖水馬桶10將裝入洗淨水供水裝置100之 狀態進行一部分透視斜線圖。 圖21係爲了用以說明將該洗淨水供水裝置100之周邊進 行剖面視說明圖。 圖22係爲了用以說明對於本實施例之沖水馬桶10進行 對比之沖水馬桶，供水到馬桶球形部，流入到球形部，由 凝水閥將洗淨水排出之各流量進行對比說明圖。 圖23係顯示對於本實施例之沖水馬桶10及比較例馬桶 進行評價試驗之結果說明圖。 圖24係顯示做爲無虹吸凝水閥之本實施例的馬桶說明 I紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐) 34 - (請先閲讀背面之注意事項 本頁)· 經濟部智慧財產局員工消費合作社印製 508398 A7 B7 五、發明説明（32 ) 圖。 圖25係顯示對於旋轉流之壓入效果的實施例品及比較 例品之比較結果說明圖。 圖26係爲了用以說明裝入洗淨水貯留槽之變形例的沖 水馬桶10說明圖。 圖27係爲了用以說明製造沖水馬桶10時之毛坯面狀態 說明圖。 圖28係用以說明終端管路毛坯面MK之模成形的情形說 明圖，圖28 ( a)係用以說明模合前之母模200及公模210之 情形說明圖，圖28 ( b )係用以說明模合該兩模時之模腔 MKK之情形說明圖，圖28 ( c)係將圖28 ( b)以；c - X線進 行剖面視用以說明模腔MKK之情形說明圖。 圖29係顯示將終端管路部含虹吸凝水閥管路與馬桶毛 坯面爲了對比一起進行成形時之成形情形說明圖，圖29 ( a )係顯示終端管路部及虹吸凝水閥管路之毛坯面厚度情形 說明圖，圖29 ( b )係顯示將圖29 ( a )以X - X線進行剖面 視終端管路部之毛坯面厚度情形說明圖。 圖30係用以說明使用於頂上管路部毛坯面TK之模成形 說明圖。 圖31係用以說明該頂上管路部毛坯面TK之模成形的情 形說明圖。 圖3 2係用以說明凸緣毛坯面RK之模成形的情形說明圖 〇 圖33係用以說明馬桶本體毛坯面BK之模成形的情形說 (請先閲讀背面之注意事項 本頁) 、τ 經濟部智慧財產局員工消費合作社印製 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） _ 35 _ 508398 A7 B7 經濟部智慧財產局員工消費合作社印製 五、發明説明（33 ) 明圖。 圖34係使用於該馬桶本體毛坯面BK之模成形的底模 250之槪略斜視圖。 圖3 5係顯示圖34中之34 - 34線的剖面情形說明圖。 圖36係使用於馬桶本體毛坯面BK之模成形的球形中模 260之槪略斜視圖。 圖37係使用於馬桶本體毛坯面BK之模成形的拼合模 270之槪略斜視圖。 圖38係使用於馬桶本體毛坯面BK之模成形的另外側模 280之槪略斜視圖。 圖39係顯示在沖水馬桶1〇中之機器收容部11周邊的馬 桶本體毛坯面BK之模成形情形及使用於此之內側拼合模說 明圖。 圖40係爲了用以說明其他實施例沖水馬桶300之說明圖 〇 圖41係顯示用以說明對種種終端管路壁距（Rf)之對 應情形說明圖，圖41 ( a)係將終端管路壁距（Rf) 200對應 之情形’圖41 ( b)係將終端管路壁距（Rf) 305對應之情形 ’ （c)係將終端管路壁距（Rf) 405對應之情形分別說明圖 〇 圖42係用以說明終端管路部及排水口之連接情形說明 ΊΗ ’圖42 ( a )係用以說明使用排水連接器HSC之方法說明 11 ’圖42 ( b )係用以說明使用排水凸緣HSF之方法說明圖 --------- -I (請先閲讀背面之注意事項本頁) 訂 -線· 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -36- 508398 A7 B7 五、發明説明（34 ) 圖43係顯示將頂上管路部26做爲上昇管路部24及同程 度之管路面積並使頂上管路部30之空氣能流入以後之管路 的沖水馬桶說明圖。 圖44係顯示將第1主流S1，第2主流S 2之洗淨水，以馬 桶水平面視中之貯水的中央爲中心由對角位置進行吐出於 貯水並能產生旋轉之變形例的沖水馬桶說明圖。 【元件編號之說明】 10、300…沖水馬桶， 11…機器收容部， 12、12a…馬桶球形部， 13…球形底部， 14…凸緣， 15 ' 115…球形分接頭， 16…凸緣導水路， 16a…擴張導水路， 1 6b…狹小導水路， 18…洗淨水供水路， 19…連結孔， 20、20A…虹吸凝水閥， 22、22A…凝水閥入口， 24、24A、114a···上昇管路部， 26、26A…頂上管路部， 28、28A、114c…下降管路部， 本纸張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -37- ---------^ I 裝— (請先閲讀背面之注意事項本頁) 訂 線： 經濟部智慧財產局員工消費合作社印製 508398 經濟部智慧財產局員工消費合作社印製 A7 B7五、發明説明（35 ) 30、30A…頂上堰， 41…基部第1吐水孔， 4la…第1吐水孔， 42…基部第2吐水孔， 43…左方中央部吐水孔， 43a…第2吐水孔， 43b···軟管， 44…前端側吐出孔， 45…第1矯正用吐水孔， 46、5 1…補助吐水孔， 47…右中央部吐水孔， 48…第2矯正用吐水孔， 49…第3矯正用吐水孔， 50…第4矯正用吐水孔， 52…左方隆起部， 53…右方隆起部， 55…爆緣周壁， 56…垂下板部， 57…底面部， 60、61…傾斜部， 62…下端棚部， 63…後方傾斜部， 64R、64L、65R、65L…傾斜部， 70…內壁最上部位， (請先閲讀背面之注意事項 本頁) 本紙張尺度適用中國國家標準（CNS ) Α4規格（210X297公釐） · 38 - 508398 經濟部智慧財產局員工消費合作社印製 A7 B7五、發明説明（36 ) 71…舌部， 72…灣曲管路部， 73…中間管路部， 74…終端管路部， 74f…圓盤狀之凸緣， 75…上部管路棚部， 76…外周壁部， 77…下部管路棚部， 78…貫通孔， 79…管路部， 80…最下端棚部， 90…U字管， 100…洗淨水供水裝置， 108…洗淨水槽， I 09…止水閥， 110、112、114…配管， 110a、110b…分歧管， 111…閃光閥， 111a…把手， II 3…噴射泵， 114b…水平管路部， 114d…連通管路部， 114e…真空斷路器， 11 6…浮球支持棒， (請先閲讀背面之注意事項 •本頁) 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -39 - 508398 經濟部智慧財產局員工消費合作社印製 A7 B7五、發明説明（37 ) 117…浮球， 11 8…小槽， 118a…貫通孔， 131…噴射噴嘴， 150…貯留槽裝置， 151…供水管， 170…排水套管， 2 0 0…母模， 201…有底凹部， 202、222…異形凹所， 210…公模， 211、231、252···凸部， 212…前端凸部， 213、223…異形凸部， 215、21 6…側模， 220、240…上模， 221…凹部， 230、242…下模， 250···底模， 251…底面部， 253、254…凸部位， 255…凝水閥凹部， 260…球形中模， 261…上部上緣部， (請先閲讀背面之注意事項 本頁) 本紙張尺度適用中國國家標準（CNS ) A4規格（210'〆297公釐） -40- 508398 經濟部智慧財產局員工消費合作社印製 A7 B7五、發明説明（38 ) 262…下部上緣部， 263…球形凸部， 264…後部凸部， 265…下端凸部， 266…端部切口部， 268…插入凹所， 270…拼合模， 27 1…插入部位， 272…管路形成用凸部， 273…附屬模， 274…叉狀連結部， 275…下端面部位， 280…側模， 281…馬桶前方側緣部， 282…馬桶後方側緣部， 283…底緣部， 2 84…下端側緣部， 285…外周凹部， 290〜293…內側拼合模， BH…馬桶本體， BHK…下面側腳部， BK、BKA、SK…馬桶本體毛坯面， BKK、BKK1〜5···模腔部位， DP…插入部， (請先閲讀背面之注意事項 本頁) 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -41 - 508398 A7 _____B7 _ 五、發明説明（39 ) △ H···貯水水位上昇， HS···排水口， HSC…排水連接器， MK…終端管路毛坯面， MKK、RKK…模腔， RK···凸緣毛还面，This paper size applies to China National Standard (CNS) A4 (210X297 mm) TjZ (Please read the notes on the back to write this page)-Binding and printing printed by the Intellectual Property Bureau of the Ministry of Economic Affairs Consumer Cooperatives CC 9 3 8 ο A7 B7 V. Description of the invention (5) The specifications of the drainage outlet are not uniform. Due to the restrictions of the local government or government or organization, the connection between the drainage outlet on the outside of the toilet and the siphon condensate valve pipeline is connected with the pottery. Toilets are made of other materials called so-called casing parts. For example, the terminal pipe wall distance (Rf) used to define the distance from the flush toilet to the center of the drain outlet is regulated in various countries or regions. The wall distance (Rf) of the terminal pipeline is different, so the distance between the back end of the toilet and the drainage outlet is different. In contrast, the siphon condensate valve path in the toilet is roughly the same. Therefore, when the toilet is installed, it is necessary to select the above casings such as Wanqu according to the difference in the terminal pipe wall distance (Rf). Time is complicated. The end position of the siphon condensate valve pipe in a pottery toilet can be removed to remove such annoyance if the terminal pipe wall distance (Rf) is changed, but only this part, because the model of the toilet body is made ( The number of types of ontology models increases and becomes its preparation or model selection, resulting in increased model manufacturing costs or increased model management costs. Therefore, the choice of the sleeve mentioned above must not correspond to the actual situation. The present invention is invented in order to solve the above problems, and the purpose thereof is to promote the low-profile of the flush toilet, or to improve the versatility of the flush toilet setting. In addition, in the siphon condensate valve type flush toilet, the shape of the siphon condensate valve pipe can be diversified, or the toilet bowl made of ceramics can be used to improve the suitability of the drain outlet specifications. [Disclosure of the invention] This paper size applies the Chinese National Standard (CNS) A4 specification (210X297 mm) 7〇1 --------- 71 ^! (Please read the precautions on the back page first) Order Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Online Economy 508398 A7 B7 V. Description of the Invention (6) In order to solve at least part of the problem, the first flush toilet of the present invention is the toilet water to be supplied with water. The upper part of the spherical part is spit out, and the toilet spherical part is placed in a flush toilet for generating a swirling flow of water in storage to achieve toilet flushing, which is characterized by: having a water guide channel for guiding the aforementioned water supply and washing water to the toilet spherical part; Around the upper part, the water channel is provided with a spouting unit that uses the two main streams of water supply and washing water as the flow to discharge and merge with the aforementioned water storage, and the spouting unit enables the main stream of the two washing waters to be seen at the toilet level. The holding of the above-mentioned storage water is merged with the above-mentioned storage water in a slight parallel, and the rotating water in the same rotation direction is generated in the storage water to obtain the merging in the above-mentioned storage water. Washed clean water. The first flush toilet of the present invention having the above-mentioned structure is such that when two main streams of washing water are merged into the water storage, the convergence of these main streams is generated by holding the water storage in the toilet horizontal plane to be generated in parallel, and the same rotation direction can be generated in the water storage Of swirling flow. Holding such a water storage confluence relationship and allowing the main streams to merge into the water storage, so that the main streams of each other do not affect the turbulent flow generated by the swirling flow. Therefore, the swirling flow can be reliably induced in the water storage system. In addition, the swirling flow generated by the mutual mainstreams causes the confluence to be slightly parallel and in the same rotation direction. It does not disturb the rotation direction of the swirling flow and promotes its rotation. Therefore, the energy (water potential) of the washing water will be discharged. ) No waste can be used to generate a swirling flow, whereby the pressure of the water storage can be improved by the swirling flow. Moreover, such a situation is such that even if the flow rate of the mainstream of the two washing water is small, the paper size applies the Chinese National Standard (CNS) A4 specification (210X297 mm) 7001 (please read the note B on the back first) (This page)-Binding Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs, printed by employee consumer cooperatives 508398 A7 B7 5. The invention description (7) is also produced, so for the sake of the generation of Nijo ’s washing water, even if there is little washing water, it is rotated. Maintains press-in performance. As a result, the washing water can be discharged with a small flow rate, and the total amount of washing water can be reduced. In addition, since such a small flow rate can coexist the discharge of washing water and a small amount of the total amount of washing water, it is possible to reduce the head pressure when the washing water for water supply is used as a washing tank for the mainstream generation. Therefore, only this part can lower the washing water tank. Therefore, the design of the entire flush toilet with a washing tank is improved, and the downsizing of the flush toilet can be achieved. In addition, in order to generate the main stream, the primary water pipe is used as the supply water for the supply of the wash water, and the necessary swirling flow is generated in the wash by spitting out the wash water with a small flow rate. It is possible to cope with the area where the water supply pressure is on the primary side. Therefore, the flushing toilet in which the present invention can be installed is formed even if the primary supply water pressure is low in a low area depending on the conditions of the watercourse facilities and the like. Therefore, the universality of the installation place is improved, so the low water supply area or country of the flush toilet according to the present invention can be used to promote the popularity.尙 Yes, in countries or regions where a high water supply pressure is required due to legal restrictions, it is also used to install a pressure reducing valve, etc., and the flush toilet of the present invention can be easily applied. In addition, it is not necessary to spit out the washing water with a high water potential according to a large flow rate. Therefore, the discharge of the washing water or the storage water confluence with the washing water can suppress the generation of sound, and can improve the quietness when the toilet is washed. In addition, unintended water splashes can be suppressed by spitting out washing water with a high water potential. The water storage confluence of the two main washing water holding the above-mentioned water storage can be generated respectively on the long sides of the contour of the water storage surface. In this case, it is preferable that the flow direction at the time when the water storages of the main streams merge and the target is easily targeted. This paper size applies to China National Standard (CNS) A4 specification (210X297 mm) -1〇- (Please read the precautions on the back i — installation-I ^ write this page) Order printed by the Intellectual Property Bureau employee consumer cooperatives System 508398 A7 B7 V. Description of the invention (8) The first flush toilet of the present invention having the above-mentioned structure can adopt the following aspects. -------- Γ— ^ ·: -I (Please read the caution page on the back first) That is, the discharge section of the aqueduct mentioned above has: The first discharge section will be guided on the aqueduct The washing water is discharged toward the front side of the toilet from the obliquely upward direction, so as to cause the first washing water main stream on the one side of the two washing water main streams; the second discharge part will be guided to the aqueduct. The washing water is used to bisect the first discharge portion and the toilet to spit out from the same side to the center axis. The upper part of the toilet spherical surface above the water storage water surface is used to generate rotational energy along the spherical surface. The flow of the washing water; and the third discharge unit performs the flow of the washing water combined with the second discharge unit to correct the flow of the washing water in the second discharge unit, and discharges the corrected second discharge. The flow of the washing water in the part is the second washing water mainstream of the other two washing water mainstreams. If this is printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, the second wash water will be mainstreamed, and the flow (flow) of the wash water can be merged. Therefore, the correct directionality and strong Water potential. Therefore, the main flow of the second main stream of washing water can be stably performed, so that the main flow of the main stream can be made substantially parallel and guided in the same direction of rotation. Therefore, for the main stream of the first and second washing water to be generated, when the washing water is discharged, the flow rate of the washing water discharged from the washing water can be increased with a small flow rate to reduce the reliability. In addition, the first discharge unit is configured to discharge the washing water guided in the water guide channel through a plurality of discharge holes formed in the water guide channel, and the washing water is adjusted by each discharge hole. Standard (CNS) A4 specification (210X297 mm) "11-" 508398 A7 B7 V. Description of the invention (9) Convergence of water flow causes the aforementioned first mainstream of washing water. If so, even in the first mainstream of washing water The flow trajectory can be performed stably, and strong water flow is generated at the confluence part. Therefore, in combination with the stabilization of the trajectory of the second main stream of washing water, the discharge of washing water and the total amount of washing water can be increased with a small flow In addition, the third discharge unit includes: a fourth discharge unit configured to discharge the washing water guided to the aqueduct to the storage water in the front side of the spherical portion of the toilet and to discharge the water; The flow of the washing water merged in the second discharge portion is used to correct the flow of the washing water in the second discharge portion to the water storage surface side; the fifth discharge portion is guided to the washing of the water channel. The water is used to bisect the central axis from the first discharge portion and the opposite side with a two-point toilet, and the fourth discharge portion is combined with the washing water in the second discharge portion after being corrected by washing water. The flowing water is further corrected by flowing the water toward the water storage surface side, and at the same time, the flow of the washing water in the second discharge part after correction is used as the second washing water main stream, and the first washing water main stream is held. The above-mentioned storage water merges and merges with the above-mentioned storage water. In this case, the fifth discharge unit is used to discharge the washing water by the second discharge unit's uniform flow toward the washing water, and the discharged washing water is combined. The water flow of the washing water in the second discharge part, the water flow of the washing water in the second discharge part and the main flow of the first washing water are slightly parallel and can be combined in the same rotation direction in the storage water. If so, The correction of the second main stream of washing water is carried out from the front side of the toilet and the diagonal side of the first main stream of washing water, so that the second paper after correction is applied to the Chinese National Standard (CNS) A4 specification ( 210X297 mm) -12-(Please read first Notes on the face ▲ Install ^-▼ write this page) Order printed by the Intellectual Property Bureau of the Ministry of Economic Affairs, printed by employee consumer cooperatives 508398 A7 B7 V. Description of the invention (1) The trajectories of the water mainstream are more stable, and the mainstream of each other is slightly parallel In addition, the reliability of confluence in the same direction of rotation can be improved, and the reliability of reducing the total amount of washing water can be further improved. Moreover, the water guiding unit can guide the washing water guided along the water guiding path along The auxiliary discharge part for discharging the surface of the spherical part of the toilet is separately provided from the first to fifth discharge parts, and includes the washing water discharged from the auxiliary discharge part, and the entire area of the washing water flowing across the surface of the spherical part of the toilet. If so, the entire area of the surface of the toilet bowl can be washed throughout. Therefore, the paper or dirt adhering to the surface of the spherical portion can surely flow into the water storage, and the cleanliness of the surface of the spherical portion can be improved. In addition, the toilet spherical portion is provided with a first spherical peripheral wall portion that prevents the first main stream of washing water from rotating and guides the same, and allows the first main stream of washing water to regulate washing after confluence with the water storage. The rotation state of the purified water; and the second spherical peripheral wall portion, preventing the second main stream of washing water from being guided and rotating, and at the same time, the second main stream of washing water is used to regulate the rotation of the washing water after converging to the water storage. situation. If so, the main flow of the first and second washing water can be made to flow more stably, so that the main flow of each other is slightly parallel and the relationship of water storage and confluence in the same direction of rotation can be reliably maintained as already described. At the same time, the reliability of achieving a small amount of total washing water can be improved. _ Moreover, the first and second spherical peripheral wall parts are caused by poor rotation of the washing water after the storage water is combined, and the spherical peripheral wall part on one side is used to increase the storage (please read the note on the back t) ^ Me page), τ bismuth · Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs This paper is printed in accordance with the Chinese National Standard (CNS) A4 specification (210X297 mm) -13-508398 A7 B7 V. Description of the invention (11) Water The lead of the rotation in the depth direction, and the other spherical peripheral wall portion are used to reduce the lead of the aforementioned rotation. In this case, the second spherical peripheral wall portion is used to increase the lead of the rotation of the second washing water main stream, and the first spherical peripheral wall portion can also be used to reduce the foregoing of the first washing water main stream. If the rotation guide is so, the rotating flow with a large lead can improve the pressurization performance of the water storage according to the rotation. At the same time, the dirt is sent to the rotating flow with a large lead and the waste is discharged by the rotating flow with a small lead. . Therefore, even if it is generated in the main stream of washing water at a low flow rate, the press-in performance can be maintained. In other words, a small flow rate is used as the washing water to spit out and the total amount of washing water can be reduced, and the press-in performance can be maintained by rotating, and according to the ability of the press-in to discharge dirt (toilet washing ability) Can really play. In addition, the spherical part of the toilet is shaped like a polished bowl at the bottom, and the rotational radius of the swirling flow gradually decreases toward the opening of the condensate valve at the spherical bottom, and the momentum of the swirling flow increases. Therefore, the formation of press-fit performance is further improved by the above-mentioned swirling flow. As mentioned above, when the lead is used as the spherical peripheral wall portion with poor holding capacity, the first spherical peripheral wall portion and the condensate valve opened at the bottom of the spherical portion of the toilet are formed on the opposite side to surround the water storage. In the guide shed portion that prevents the first mainstream of the washing water, at a height position that is slightly consistent with the water storage surface of the water storage, the guide shed portion has the small rotation state of the rotation guide in the first washing. Water mainstream can be generated. In addition, the paper size of the second spherical perimeter wall part is subject to the Chinese National Standard (CNS) A4 specification (210X297 mm) -14-Γ —-(Please read the caution page on the back first), τ Intellectual Property of the Ministry of Economic Affairs Printed by the Bureau ’s Consumer Cooperatives 508398 A7 B7 V. Description of the Invention (12) Prevent the mainstream of the second wash water from converging in the part of the water storage, and make the rotation condition of the large rotation lead in the second wash The “purified water” mainstream is produced, and it may have a peripheral wall surface portion so that the inclination across the water storage upward and downward directions is larger than that of the guide shed portion. In this case, the first main stream of the washing water is prevented from being guided to the horizontal rotation by the guide shed near the water storage surface, and a swirling flow with a small rotation lead can be surely generated. The second main stream of washing water is blocked on the peripheral wall surface with a large slope, and a swirling flow with a rotation lead larger than the slope is generated. As a result, it is possible to more surely improve the press-in performance by the above-mentioned swirling flow, and it is possible to surely produce dirt and the like by collecting the swirling flow with a small swirling flow. In this case, the expansion ratio of the width of the water storage surface during the rise of the water storage water level caused by the inflow of the washing water into the aforementioned peripheral wall surface portion of the second spherical peripheral wall portion may be within 40% of the original width. If this is the case, the second main stream of washing water guided on the peripheral wall surface of the second spherical peripheral wall portion will more surely generate a large-lead swirling flow in the water storage, so the above-mentioned swirling flow will press the performance into It can be improved even further. If the peripheral wall surface portion of the second spherical peripheral wall portion has a vertical cross-sectional shape, the water storage water surface and the peripheral wall surface of the peripheral wall surface portion are angled, and if it is steeply inclined at about 5 to 25 °, then On the peripheral wall surface of the peripheral wall surface, the second main stream of guided washing water is mainstreamed, and it is preferable that the rotating flow is a large lead. In addition, in order to solve at least a part of the above problems, the second flush toilet of the present invention discharges the supplied washing water from the upper part of the spherical part of the toilet, so that the spherical part of the toilet generates a swirling flow when the water is stored in the toilet. Toilet Washing I ------- »— ^ 1 — (Please read the note on the back page first), \ 呑-彩. Printed by the Consumers' Cooperative of Intellectual Property Bureau of the Ministry of Economic Affairs. Standard (CNS) A4 specification (210X297mm) _ 15 _ 508398 A7 B7 V. Description of the invention (13) The flush toilet is characterized by having a water channel to guide the aforementioned water supply and washing water to the spherical part of the aforementioned toilet. Around the upper part, the water channel is provided with two spouts, which are centered on the center of the water storage as seen in the horizontal view of the toilet. The rotation in the same direction makes the aforementioned water supply and washing water merge with the aforementioned water storage. In this way, the storage of the combined flow of the discharged cleansing water by the discharge unit is held by the toilet horizontally, and the storage water is generated to be slightly parallel, and a rotating flow in the same rotation direction is generated in the water storage system. Therefore, this flush toilet has the same advantages as the first flush toilet because it can surely sense the swirling flow when storing water, as in the first flush toilet described above. There are various aspects of the second flush toilet similar to the first flush toilet. In order to solve at least a part of the problems described above, the third flush toilet of the present invention flows the cleansing water to be supplied into the spherical part of the toilet to store and store the water, and discharges the water with the siphon condensate valve together with the water stored in the toilet. The flush toilet is characterized in that the siphon condensate valve is provided with: an ascending pipeline portion having a condensate valve opening on the side of the toilet spherical portion, and the condensate valve opening is used to form an inclined direction The upper pipeline; the upper pipeline section connected to the upper end of the ascending pipeline section for bay curve, and has a top weir to 'specify the aforementioned water storage level; and this paper size applies the Chinese National Standard (CNS) A4 specification ( 210X297 mm): 16-'--------- Γιι--I (Please read the note on the back page first) Thread, · Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 508398 A7 B7 5 Explanation of the invention (14) The descending pipeline portion is connected to the overhead pipeline portion and the descending pipeline portion includes a pipeline shed portion, and the inflow of the stored water through the supply water and washing water passes over the foregoing. on The ascending pipeline portion and the above-mentioned upper weir of the above-mentioned pipeline portion are used to prevent the washing water flowing on the above-mentioned descending pipeline portion from causing the washing water to jump back; the downstream-side pipeline portion, The jumped back washing water is guided to the downstream side; and a throttling part, which narrows the pipe area in the end of the side of the downstream side pipe, guides the washing water to the drainage outlet outside the toilet; and the aforementioned descending pipe part, In the case of a descending pipe shape, when the conveyed washing water is discharged from the drainage pipe by the ascending pipe section, the pipe shed part for generating washing water flowing over the top weir is blocked, and the flowing The flow direction of the washing water is changed to the flow direction change of the aforementioned throttling part, and the storage and placement of the aforementioned throttling part where the washing water flows is placed in the throttling part through the upstream side pipe washing Water is used to create airtightness, and at the same time, even in a state where residual air is left in the pipe section from the top pipe section to the pipe section shed section, the throttled section allows the stored washing water to be stored in the throttle section. Formation of water reaching the aforementioned top weir , After the formation of air pockets in the water column at the top of the conduit portion as a sealing state, the toilet flush water to attract the spherical portion of the siphon action may cause the siphon action is continued. In the third flush toilet according to the present invention having the above-mentioned configuration, the inflow of water supply and washing water to the stored water causes the toilet washing to be started, and then the ascending pipeline portion passes over the upper weir of the upper pipeline portion and flows to the descending pipeline portion. The washing water is stopped at the pipe shed part of the lower pipe part and jumps back. The jumped back washing water is to change the flow direction of the washing water to the side of the throttling section and then flow down to the next standard. The Chinese standard (CNS) A4 specification (210X297 mm) is applicable. "17-- ------- i ^ .- I (Please read the note on the back page first) Order-line, · Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 508398 A7 B7 V. Description of the invention (15) Flow side At this time, as the air entrained in the downcomer section flows down, the downflow speed of the washing water decreases with the change of the water flow direction, and reaches the throttle section at the end of the downcomer section. The washing water that reaches the throttling part flows out of the drainage port through the throttling part that generates air entrainment, and the throttling part is stored and placed based on the narrow pipeline area. The stored and placed washing water, A part of it flows out of the drain through the throttle. In this case, the above-mentioned decrease in the downflow speed occurs when the washing water is stored and placed, so the flow of the washing water flowing over the top weir and falling on the descending pipe portion is Wash water flowing out of the discharge port through the throttle section The amount of water is more formed, so at the beginning of washing, the storage and washing water in the throttle section can be discharged to the drain in parallel. Moreover, the amount of water in the storage of the washing water in the throttle section is the same. The descending pipe section continues to increase as the flow of the washing water continues, so in the downstream pipe section, the upper section of the throttling section is made to store the washing water and is airtight. After the airtightness is thus generated, After the washing water continues to flow, the water column is formed from the throttling section to the top weir, and the entry of air from the outside of the discharge port is prevented by the washing water column. As described above, by washing In the washing stage after the airtightness and the formation of the water column are formed, the formed water column in the downstream pipeline part causes the washing water to pass through the water head when it is dropped to the discharge port, so the condensate valve The internal system generates a decompression phenomenon. Furthermore, the inflow of the washing water flowing into the descending pipeline section through the ascending pipeline section and over the top weir is continued because the decompression phenomenon is continued. The side is not empty Inhalation. Therefore, due to the difference between the water storage surface of the toilet's spherical part and the height of the throttling part, the Chinese national standard (CNS) A4 specification (210X297 mm) applies to this paper size _ 18- -------- i ^ fI c Please read this note first page) Ordering, printed by the Intellectual Property Bureau of the Ministry of Economic Affairs, Consumer Cooperatives, 508398 A7 _B7 _ V. Description of the invention (16) To attract the washing water in the spherical part of the toilet, so-called siphon effect The siphon effect is continued until the siphon is eliminated by inhalation of air. Therefore, the dirt in the spherical part of the toilet is forcibly attracted to the siphon condensate valve and discharged together with water storage and water supply and washing water. The water column that generates the above-mentioned washing water is formed at the beginning of washing. As mentioned above, the washing water in the pipe shed part of the descending pipe part jumps back, and the ice used for the jumping back is used for washing. The air is drawn in and the pipeline flows down, and the air after the pipeline shed is generated is discharged. In this case, since the air that has not been exhausted after the pipe shed part is formed after the water column that has been airtight is formed, the water column is raised to the pipe part from the top pipe part to the pipe shed part. Storage. Alternatively, the rising air is stored in a state where the top weir protrudes from the guide piece portion. Such residual air is significantly generated when the toilet is formed with a small amount of washing water, and the existing toilet is formed when the toilet is washed with a large amount of water to completely exhaust the air in the condensing valve pipeline. Can't produce. However, according to the present invention, as described above, even when air is left in the pipeline portion from the upper pipeline portion to the pipeline shed portion, the shape of the pipeline is lowered to seal the residual air, and then It can form and continue the siphon effect due to the formation of water column. Therefore, the siphon effect can be sustained by the supply of a smaller amount of washing water. If there is a siphon effect, the remaining air sealed in the pipe section on the top is drawn into the attracted washing water, but the water column system that has reached the top weir is difficult to form. The water column is discharged to the outside through the discharge port. Therefore, the fragmentation of the water column with the residual air is difficult to occur, which is suitable for the continuation of the siphon effect. This paper size applies to China National Standard (CNS) A4 specification (210X297 mm) _ 19 _ --------- ^-^ 1 (Please read the precautions on the back first and write this page to order the color · Ministry of Economy Printed by the Intellectual Property Bureau employee consumer cooperative 508398 Printed by the Ministry of Economic Affairs Intellectual Property Bureau employee consumer cooperative A7 B7 V. Description of invention (17) So the pipe part of a part of the siphon condensate valve was cleaned at the beginning of the cleaning process so that the air remained even if it remained Since the siphon effect can be generated and continued, the following advantages are provided. The flush toilet with the existing siphon condensate valve has the same effect as described above. When the inflow of washing water to the storage water supply flows, It is important to make all the air in the siphon condensate valve line exhaust to the outside of the condensate valve. Therefore, it is necessary to form a large flow of washing water into the toilet spherical part from the beginning. The flush toilet of the invention is not necessary to exhaust the air through the siphon condensate valve at the beginning of the washing, so it is sufficient to continue the flow of the supply water and the washing water in the small flow from the beginning. The use of washing water tanks for water supply can reduce the head pressure of the tanks. Therefore, only this part can suppress the reduction of the height of the washing water tanks. As a result, the toilet body can be reduced in size, which can further improve the creative performance. The washing water from the primary side of the pipe is directly supplied to the toilet, so that even if the primary side supply pressure is very low, the inflow of the washing water to the storage water supply can be continued from the beginning with a small flow rate. Therefore, due to the condition of the watercourse facilities Or precipitation conditions, or climatic. Regional characteristics make the primary water supply a flush toilet to which the present invention can be applied even in low areas, improving the versatility. However, even if the water supply is high due to legal restrictions, etc. The country or Jt where the pressure is required is also used to set a pressure reducing valve, which can be easily applied to the flush toilet of the present invention. Furthermore, the water is used to cause a swirling flow and the condensate valve is pressed to achieve the washing water pressure. In order to cause the swirling flow of washing water that will be merged in the storage water, the paper size applies the Chinese National Standard (CNS) A4 specification (210X297 mm) -20- (Please read the precautions on the back first \ 1 || Write this page) Binding-booking-line, 508398 Printed by the Consumer Property Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 V. Invention Description (18), it is enough to spit out with less traffic. In short, it is not necessary to High water potential produces washing water to spit, and it is sufficient to spit out the washing water with a small flow and low water potential and merge them into the stored water. Therefore, when the rotating water is generated based on the combined washing water, the stored water is generated with a low water potential. (Small flow) of the washing water is discharged, and there is no useless swirling turbulence in the swirling flow. As a result, the energy (water potential) of the discharged washing water is generated in the swirling flow without waste and can be used to achieve rotation. The stable formation of the flow and the pressurization of the washing water of the condensate valve according to the rotating flow are effective. In addition, it is not necessary to produce the washing water with high water potential according to the large flow rate, so the washing water is discharged or stored. With the confluence of washing water, the generation of sound can be suppressed, and the quietness of the toilet can be improved. In addition, it is possible to suppress unprepared water splashing by spitting out washing water with a high water potential. In order to solve at least a part of the above problems, the fourth flush toilet of the present invention is the flush water supplied with water, which flows into the spherical part of the toilet to store and store the water, and is flushed by the siphon condensate valve together with the water stored above. The water toilet is characterized in that the siphon condensate valve is provided with: an ascending pipeline portion having a condensate valve opening at the side of the toilet spherical portion, and the condensate valve opening is used to form an inclined upward direction. A pipeline; an upper pipeline portion connected to the upper end of the ascending pipeline portion to perform a bay curve, and having an upper weir to define the aforementioned water storage level; and the aforementioned descending pipeline portion, connected to the overhead pipeline portion and descending The descending pipeline section includes: a pipeline shed section, which is used to wash the above-mentioned water by the aforementioned water supply. The paper size applies the Chinese National Standard (CNS) A4 specification (210x297 ft) (Please read the precautions on the back first || Installation: Ⅰ ▼ Write this page) Order line 508398 A7 _B7_ V. Description of the invention (19) (Please read the precautions on the back page first) The inflow of purified water passes through the above ascending pipe section and the above top pipe The above-mentioned top weir is used to prevent the washing water flowing down the aforementioned descending pipeline section from generating the jumping back of the washing water; the downstream side pipeline section guides the returned washing water to the downstream at the pipeline shed section. Side; and a throttling part, in which the pipe area is narrowed in the end of the side of the downstream side pipe to guide the washing water to a drain outlet outside the toilet; < The above-mentioned descending pipeline department, the printing department of the Employees' Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs has a descending pipeline shape, and the ascending pipeline department discharges the transported washing water to the drainage outlet to generate a flow over the aforementioned drainage port. The top weir is obstructed in the aforementioned pipe shed portion of the flowing washing water, and changes the flow direction of the aforementioned flowing washing water to the throttle portion side, and in the aforementioned throttle portion of the flowing washing water Store and place it in the aforementioned throttling section to generate airtightness by using the washing water of the upstream side pipe, and let the air existing in the top pipe section be used to ascend the ascending pipe section. The pipeline after the washing water flows into the overhead pipe section, and the incoming air is sealed downstream from the overhead pipe section, and does not return to the overhead pipe section. The stored water is used to form a water column up to the top weir, which is used to attract the washed water from the spherical part of the toilet to generate a siphon effect and continue the siphon effect. In the fourth flush toilet of the present invention, when the washing water flows from the ascending pipeline portion to the upper weir of the upper pipeline portion to flow down the descending pipeline portion, the washing water causes the upper pipeline portion to be washed. The point where the air is pushed to estimate the point after flowing into the pipe section after the top is different from the third flush toilet of the present invention. In short, even if the water is supplied with a small flow of washing water, the air in the upper pipe part can be pushed and flowed by the relationship between the area of the rising pipe or the area of the pipe on the top. 22- This paper applies Chinese national standards ( CNS) A4 specification (210X297 mm) 508398 A7 B7 V. Description of the invention (20) The pipeline after entering the pipeline section at the top, so the correspondence is achieved as follows. 0¾. (Please read the caution on the back of this page HmNr page) The air pushed by the washing water is part of it, and like the third flush toilet above, it is involved in the washing that reaches the throttle section. Water also flows out of the throttling part to the drainage outlet, and the unexhausted air is used to ascend the pipeline. If such air is generated up to the pipe section on the top, the water column will be broken, and the siphon effect will disappear. However, in the present invention, the air is sealed downstream from the overhead pipe section and is not returned to the overhead pipe section side. Therefore, the fourth flush toilet of the present invention can achieve the same effect as the third invention described above. The third and fourth flush toilets having the above-mentioned configuration of the present invention can also adopt the following aspects. ^ That is, the aforementioned descending pipeline portion flows the aforementioned water supply and washing water to the formed storage water at a flow rate of about 50 to 100 liters / min, and has the shape of a descending pipeline to generate and continue the aforementioned siphon effect. If this is printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, then it is taken for granted that the previous flow is approximately similar. Even if there is less flow than this, it is possible to achieve the compulsory of dirt, water storage, and washing water by siphoning. attract. In addition, the above-mentioned upper pipeline portion is such that a pipeline portion connected to the lowering pipeline portion passes over the upper weir, and the water flow falling into the washing water in the lowering pipeline portion is in the state as an air remnant area. The shape of the pipeline. If so, the air remaining area can be used as a regular pipeline part, so the above-mentioned descending pipeline part is effectively drawn into the air by the water flow falling into the washing water. This paper applies the Chinese National Standard (CNS) A4 specification (210X297). (Mm) -23-508398 A7 B7 V. Description of the invention (21) It can be discharged to the outside, air-tightness and water column formation, which is generated by siphon, and the effective introduction and discharge of water and dirt in the spherical part of the toilet. Advantages: Moreover, the above-mentioned upper pipeline portion is a wider cross-sectional area than the sectional area of the pipeline of the ascending pipeline portion, and is used to connect the ascending pipeline portion and the descending pipeline portion. In this case, the sealed area of the remaining air can be surely ensured. Therefore, it is more effective to entrain and discharge the air in the descending pipeline by the water flow falling into the washing water. Therefore, as described above, the air tightness and the formation of the water column can be performed. Therefore, the siphon generation and the effective introduction and discharge of water storage and dirt in the spherical part of the toilet are advantages. In this way, it is better to make the cross-sectional area of the pipe section on the top wider than the pipe section of the ascending pipe section, but to reduce the flow rate of the stored water by the inflow of washing water or the area of the throttle section. Flow conditions, etc., are based on the fact that the cross-sectional area of the pipe section on the top and the ascending pipe section are approximately the same or can be used as the cross-sectional area below this. In this way, the storage of the washing water in the downcomer section can be effectively performed. In addition, the descending pipeline portion is from the pipeline shed portion to the throttling portion, and has a shape of a descending pipeline so that the area of the cross section of the pipeline is at least the same as the cross-sectional area of the pipeline of the ascending pipeline portion. Slow down to reduce change. When the area is gradually changed in this way, the aforementioned pipe area of the descending pipe portion can be used as the cross-sectional shape to be throttled on the pipe axis side in the left-right direction of the toilet. If so, go over the top weir at the pipe shed part of the descending pipe part to make the jump back to this paper. The standard of China Paper (CNS) A4 (210X297 mm) is applicable. _ 24---------- i ^ —-I (Please read the note on the back page first) Order printed by the Intellectual Property Bureau of the Ministry of Economic Affairs, the employee consumer cooperative 508398 A7 __B7_ V. Description of the invention (22) The washing water was used to seal part of the descending pipeline in the early stage In addition, the condition where the throttle section will be stored and placed can be more surely generated, so the above-mentioned air sealing, drainage, and water column formation can improve the generation of siphon effect. Continued reliability. In short, the forced suction of dirt and the like by the siphon action can be surely performed to improve the dirt discharge performance. ♦ In addition, the cross section of the pipe section of the descending pipe section in the left and right direction of the toilet can be used as a throttled cross section. At the same time, if it is as follows, it has the advantages described below. In addition to such a cross-sectional shape, the lowering pipeline portion is provided with the lowering pipeline passing over the top weir so that the washing water falling in the toilet ball portion can be guided back to the throttling portion, and the throttling portion The flow part is provided with a shed part that blocks the guided washing water on the side of the spherical part of the toilet, and after the shed part has blocked the washing water, the washing water is formed and guided to the drainage outlet. Around the toilet, for example, sticks such as cotton sticks or matches are often used. These sticks are accidentally dropped into the toilet, mixed with washing water, and poured into a condensate valve. The rod-like object reaches the downcomer section together with the washing water, and jumps over the top weir and drops into the throttle part together with the washing water at the side of the toilet spherical part, and then is tied to the shed of the throttle part. After the block was blocked, it reached discharge □. The pipe section of the lower pipe section is a section that is throttled on the pipe axis side in the left-right direction of the toilet. Therefore, the rods in the lower pipe section are passed through the pipe section to pass the posture. sort out. In short, the rods are the size of this paper, applicable to the Chinese National Standard (CNS) A4 (210X297 mm) -25- --------- i ^ «-I (Please read the precautions on the back first Page) Ordering, printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 508398 A7 B7 V. Description of the invention (23) In the length direction of the pipe section (front and back direction of the toilet), the length direction of the stick is roughly consistent, or For the length direction of the pipe section (front and back of the toilet), the length direction of the rod is from the direction of the flow of the washing water (drop direction) to the pipe only in a crossable posture. Therefore, when the stick that flows in this posture jumps into the side of the spherical part of the toilet, the length direction of the stick can be roughly aligned toward the shed part side of the throttling part and the direction of the flow of the washing water, and the throttling direction Department of Shed Department. The rod-shaped object also jumps back in this shed portion. Therefore, after the shed portion, the rod-shaped object is oriented so that the length of the rod is approximately the same in the direction of the flow of the washing water toward the drain. Such a rod-shaped object is formed in the lengthwise end toward the drain port and enters the drain port. Therefore, the situation that the sticks in the throttle portion are blocked can be effectively avoided. In addition, in order to allow the spherical part of the toilet to flow into the storage to store the stored water, the first and second washing water are generated as described above and a swirling flow can be generated in the stored water, or a toilet having a peripheral wall shape may be provided. The spherical portion effectively causes this swirling flow. If so, the inflow efficiency is improved by the above-mentioned swirling flow, and in addition to the above-mentioned effects, the above-mentioned effects can be achieved by generating and continuing the siphon effect in the presence of air. In order to solve at least a part of the problems described above, the fifth flush toilet of the present invention includes: a toilet spherical part for storing and storing water; a toilet body for supporting the toilet spherical part; and a siphon condensation valve Pipeline, the siphon effect will be generated when the dirt is discharged; and the siphon condensate valve pipe line will be: ascending the pipe section, -------- i ^ --- (Please read the precautions on the back first (Hiller page), order, printed by the Consumers' Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. The paper size is applicable to the Chinese National Standard (CNS) A4 (210X297 mm) -26-508398 A7 B7 V. Description of the invention (24) The condensate valve opening on the bottom side of the spherical part of the toilet is inclined upward; the upper pipe part is used to form a bay curve pipe to be connected to the upper end of the rising pipe part, and has a top weir to define the aforementioned water storage level; And the descending pipeline portion, which is connected to the overhead pipeline portion and descends; the flush toilet formed is characterized by: among the above-mentioned weirs of the upper pipeline portion and the opposite weir and the opposite Pipeline The wall surface portion formed by the surface is a predetermined range of the wall surface portion from the connection portion of the ascending pipeline portion and the connection portion of the descending pipeline portion. In the state of the rough surface before the toilet is fired, the wall surface portion is left except the wall surface portion. The aforementioned siphon condensate valve pipeline and the toilet spherical part, the toilet body and the rough surface are made as separate bodies, and the rough surface of the wall surface portion is joined to the remaining aforementioned siphon condensate valve pipeline The blank surface is used for plugging and firing the aforementioned siphon condensate valve pipeline. In the fifth flush toilet of the present invention having the above-mentioned structure, the state of the rough surface before firing is tied to the Wanqu pipeline on the pipeline portion of the top of the siphon condensate valve pipeline, so that the top weir and the opposite pipeline are The wall surface portion formed by the wall surface within a predetermined range does not exist between the connection portion of the ascending pipeline portion and the connection portion of the descending pipeline portion. Therefore, as a part which does not contact the wall surface portion, a model for forming an inner wall or a top weir for forming the ascending pipeline part can be set to another model. Therefore, the rough surface on the side where the profile of the model will adhere to the stack can form the inner wall surface of the ascending pipe section or the top weir wall surface. Therefore, these parts are regarded as having an inner wall with no unevenness or on the pipe. The portion with internal protrusions and the like can form a top weir. In addition, the size of the woolen paper on the wall surface applies the Chinese National Standard (CNS) A4 specification (210X297 mm) -27------------- install tI (please read the precautions on the back page first) Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 508398 A7 B7 V. Description of the invention (25) The blank surface is joined to the rough surface of the siphon condensate valve pipe and the piping system forms a blocked and connected siphon condensate The valve line is then fired. For the above-mentioned models of the top weir, etc., the assembly of other models is restricted. ′ The degree of freedom for the shape of the model is increased, so the shape of the siphon trap valve pipe can be diversified. In addition, in order to solve at least a part of the above problems when manufacturing a flush toilet, the manufacturing method of the present invention includes: a toilet spherical part for storing and storing water; a toilet body for supporting the toilet spherical part; and siphon condensation The water valve pipeline causes siphon effect when the dirt is discharged; and the siphon condensate valve pipeline is: ascending pipeline portion, the condensate valve opening opening on the bottom side of the toilet spherical portion is inclined upward; The upper pipeline portion is used to form a bay curve pipeline to be connected to the upper end of the rising pipeline portion, and has a top weir to specify the aforementioned water storage level; and a lower pipeline portion to be connected to the upper pipeline portion and The method for manufacturing a flush toilet is characterized in that: among the Wanqu pipelines of the upper pipeline section, the wall surface portion formed by the upper weir and the opposite pipeline wall surface is formed by the ascending pipe. The process of forming the rough surface of the wall surface portion of the wall surface portion from the connection portion of the road portion to the connection portion of the descending pipeline portion to a predetermined range (1); Process (2) for making the remaining siphon condensate valve pipeline and the toilet spherical part and the toilet body model-formed into an integrated toilet blank surface outside the wall surface portion; and joining the rough surface of the wall surface portion On the rough surface of the toilet and plug the siphon condensate valve piping, use the siphon condensate valve piping as ------- (please read the precautions on the back page first), τ- 勒-· Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs of the Consumer Cooperatives The paper size is applicable to the Chinese National Standard (CNS) A4 specification (210X297 mm) -28-508398 Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs ’Consumer Cooperatives A7 Β7 V. Description of the invention (26) A process (3) for firing in a state where the ascending pipeline part, the top pipeline part, and the descending pipeline part are connected; and the foregoing process (2) is provided for preparing: a bottom mold having a concave shape, Except for the bottom wall shape of the toilet spherical part, the bottom wall shape of the toilet body, and the wall surface part, it is suitable for the lower part of the remaining siphon trap valve lines. The shape of the profile wall outside the downcomer part; the side mold with a concave shape is suitable for the side wall shape of the toilet body; the spherical middle mold with a convex shape is suitable for the inner peripheral wall shape of the toilet spherical part; The mold has an outer shape suitable for the shape of the inner wall of the pipe of the ascending pipe section of the siphon trap valve pipe and the shape of the upper weir of the upper pipe section, and can be assembled in the spherical middle mold. The mold is inserted into the spherical middle mold and is joined to the bottom inner wall of the toilet spherical part in the convex shape of the spherical middle mold, and the joint is used as the opening of the water valve opening. ; In the manufacturing process, mold the prepared molds, and use the aforementioned concave shape and convex shape of each mold to make the remaining siphon condensate valve pipeline and the toilet spherical portion except the wall surface portion and The toilet body is used to form a mold cavity formed for the toilet blank surface integrally formed, and the inflow of the slurry into the mold cavity, and the molds are passed through the slurry. The process of removing sludge, drying, and lifting to obtain the above-mentioned toilet blank surface. This paper size applies the Chinese National Standard (CNS) Α4ί! (210X297 mm) -29 · --------- ^-Install --- (please ©© ^ back $ event \ 4 || ^ this page) order-line. · 508398 Printed by A7 B7, Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs V. Invention Description (27) If According to the flush toilet manufacturing method of the present invention having the above structure, the wall surface portion formed by the top weir and the opposite pipeline wall surface in the bay curve pipeline of the top pipeline portion is in the state of its rough surface 'and other The toilet is treated as a separate body. Therefore, when the toilet blank surface is formed, it is used as a part that does not contact the wall surface part. It will be installed in a spherical middle mold in order to form the assembling mold of the inner wall of the rising pipe section and the top weir. The mold surface of the split mold will stick to the rough surface of the stacking side, which can be used as the inner wall surface of the ascending pipeline section or the top weir wall surface. Therefore, as described above, the degree of freedom of the mold shape of the split mold is increased, so that it is easy to manufacture a flush toilet that diversifies the siphon condensate valve pipeline. In this case, since the joint portion of the split mold and the spherical middle mold is used as the opening portion of the condensate valve opening, the condensate valve opening can be formed with high dimensional accuracy. '' The flush toilet of the present invention having the above-mentioned structure and the manufacturing method thereof can also adopt the following aspects. That is, the terminal pipe part positioned at the terminal of the siphon condensate valve pipe and connected to the drain outlet outside the toilet is in the state of its rough surface, and the flush toilet is a separate body, and the terminal pipe is The rough surface of the part is fired at the end of the siphon condensate valve pipe connected to the rough surface. In addition, when the terminal pipeline part is formed, the distance between the drain outlet and the rear end of the toilet can be formed in a plurality of prepared shapes in accordance with different situations, and used for selection. It is suitable for the distance, and the joining position of the blank surface is adjusted according to the above-mentioned distance. If so, the mold of the toilet body with the siphon trap valve pipeline is in a common state. If the necessary mold is prepared in the manufacture of the terminal pipeline department, the Chinese paper standard (CNS) A4 specification is applicable. (210X297 mm) .30-~ (Please read the back, and the> I notice this matter I.). Assembling-Threading. 508398 Printed by A7 ____B7___ of the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 28) Therefore, it is possible to reduce the cost of model manufacturing or management. In addition, the rough surface of the terminal pipe part is joined, and the toilet obtained through subsequent firing is the above-mentioned distance of one of the nozzle specifications, that is, the distance from the toilet wall to the center of the drainage port will be the distance to the terminal pipe wall (Rf). Suitable, can be achieved by pottery toilet. In this case, the terminal piping portion is opposed to the drain port to press the ring-shaped sealing member arranged around the drain port and to make the periphery of the drain port airtight, and drainage can be performed at the drain port. If this is the case, drainage can be avoided at the drain outlet, and the leakage of drainage can be avoided by the terminal pipe part itself. At this time, a casing such as a Wanqu is not necessary, so it is simple. Further, the terminal pipe portion is opposed to the drain port, and can be connected to the drain port through a drain connector interposed between the drain port and the terminal pipe portion. If this is the case, when draining to the drain port, the drain leaks and can be avoided through the drain connector. In addition, this drainage sleeve is only required to connect the drainage port to the terminal pipe section of the opposite relationship. Therefore, it is sufficient if it is a straight tube 'because its shape is simple and easy to handle. In addition, the terminal pipeline portion can be formed to be inserted into the drainage port. If so, the entire toilet including the terminal pipeline portion can be made of ceramics. The flush toilet can be inserted into the drainage port. . Therefore, it is advantageous in terms of cost to install the "pre-installation without casing, etc., or process and equipment management for casing production". In addition, since the terminal pipe section can be inserted into and disposed at the drain port, the siphon condensate valve pipe having the terminal pipe section can be adapted to the specifications of the drain port of the pottery. As mentioned above, since the terminal pipe section can be formed separately, its paper size is applicable to the Chinese National Standard (CNS) A4 specification (210X297 mm) -31-(Please read the precautions on the back page first)- — Ordering line: 508398 A7 B7__ 5. Description of the invention (29) The blank surface is formed by a male die and a female die, and the outer diameter shape is specified by a female die. The inner diameter shape is defined by a male die. Therefore, the shape of the inner and outer walls of the terminal pipe portion 'is shaped differently, for example, the outer wall is cylindrical and the inner wall can be made into an oval shape. In addition, the fifth flush toilet of the present invention includes: a spherical part of the toilet to store and store water; a toilet body to support the spherical part of the toilet; and a siphon condensate valve pipe to generate a siphon effect when the dirt is discharged; The flush toilet is characterized by having the aforementioned terminal pipeline portion, which is positioned at the terminal of the siphon condensate valve pipeline, and is connected to the terminal pipeline portion of the drainage outlet outside the toilet, and passes through the terminal pipeline portion. In order to connect the descending pipeline portion to the drain port and the terminal pipeline portion, in the state of the rough surface before the toilet is fired, the siphon condensate valve pipeline and the toilet spherical portion, and the toilet body and the rough surface As a separate body, the rough surface of the terminal pipeline portion is bonded to the end of the siphon trap valve pipeline in the state of the rough surface, and then fired. If so, in the flush wall of the ascending pipe section or the feature of unnecessary shape on the top weir, prepare the terminal pipe section in a rough state separately. The ceramic toilet can also reach ¥ The same effect as the above-mentioned so-called drain port is suitable. [Brief description of the figure] Figure 1 is for the purpose of illustrating the flush toilet 10 of the embodiment, and the paper size is applied to the Chinese national standard (CNS) A4 specification (210X297 mm) ^ 32- ----- ---- i ^-I (Please read the note on the back page first) Printed by the Consumers' Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 508398 A7 B7 V. Description of the invention (3〇) Illustration of the break. Fig. 2 is an explanatory view showing a cross section of the flush toilet 10 of Fig. 1 along the center line in the front-rear direction on the left. FIG. 3 is an explanatory diagram showing a cross-sectional view also on the right side. Fig. 4 is an explanatory diagram for explaining the vicinity of the left central portion ejection hole 43 for partially breaking the flange shown in Fig. 2; FIG. 5 is an explanatory diagram for explaining the behavior of the washing water discharged from the first water discharge hole 41 and the second water discharge hole 42 of the base. FIG. 6 is a view for explaining the washing water spouting of the left central spout hole 43 and the first correction spout hole 45, the flange tip side spout hole 44, the second correction spout hole 48, and the right central spout hole 47. Explanatory diagram, FIG. 6 (a) is an explanatory diagram for explaining the behavior of washing-purifying water in the case where the spouting holes are individually discharged for washing water, and FIG. 6 (b) is used to illustrate borrowing from each spouting hole. Explanatory diagram of the behavior of washing water produced by washing water discharge. Fig. 7 is a schematic explanatory diagram for explaining the behavior of washing water produced by washing water discharge from all the discharge holes. FIG. 8 is a schematic explanatory diagram for explaining a situation in which each of the main streams S1 and S2 that generates the washing water behavior is used to falsely merge with the water storage RS. Fig. 9 is a schematic explanatory diagram for explaining the rotational behavior of the storage water when the two main streams SI and S2 are merged into the storage water RS at the same time. Fig. 10 is a cross-sectional explanatory view showing the flush toilet 10 in the vicinity of the confluence of the water storage of the second main stream S2 and taken along the line 10-10 of Fig. 1. Fig. 11 is an explanatory view of a cross-sectional view taken along line 11-11 of Fig. 3 in order to explain the piping structure of the siphon trap valve 20. This paper size applies to China National Standard (CNS) A4 (210X297 mm) _ 33 _ ---------- i ^ — — (Please read the precautions on the back first ^^ ||| € This page ) Order-Line-Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 508398 A7 B7 V. Description of the Invention (31) Figure 12 is a section view of the descending pipeline section 28 along lines 12-12 of Figure 3 and Figure 11 Illustrating. FIG. 13 is an explanatory view of the downcomer section 28 taken along the line 13-13 of FIG. 3 and FIG. 11. Fig. 14 is an explanatory view of the downcomer section 28 taken along the line 14-14 of Fig. 3 and Fig. 11. Fig. 15 is an explanatory diagram for explaining the behavior of washing water in the initial stage of washing. Fig. 16 is an explanatory diagram for explaining a state in which the washing water is stored in the terminal pipe section 74; Fig. 17 is an explanatory diagram for explaining the occurrence of siphon effect. FIG. 18 is an explanatory diagram showing the installation condition of the U-shaped tube for confirming the occurrence of the siphon effect under the condition of remaining air. Fig. 19 is a graph showing a liquid level transition of a U-shaped tube. Fig. 20 is a partially oblique perspective view showing a state where the flush toilet 10 is installed in the washing water supply device 100; Fig. 21 is a cross-sectional view for explaining the periphery of the washing water supply device 100. FIG. 22 is a diagram illustrating the comparison of the flush toilet for the flush toilet 10 according to this embodiment, in which the water is supplied to the spherical part of the toilet, flows into the spherical part, and each flow of washing water is discharged by a condensate valve. . Fig. 23 is an explanatory diagram showing the results of evaluation tests performed on the flush toilet 10 of the present example and the toilet of the comparative example. Figure 24 shows the toilet description of this embodiment as a siphon-free condensate valve. The paper size is applicable to the Chinese National Standard (CNS) A4 specification (210X297 mm). 34-(Please read the precautions on the back page first). Economy Printed by the Consumer Cooperatives of the Ministry of Intellectual Property Bureau 508398 A7 B7 V. Description of Invention (32). Fig. 25 is an explanatory diagram showing comparison results of an example product and a comparative example product with respect to the press-in effect of a swirling flow. Fig. 26 is an explanatory view for explaining a flush toilet 10 incorporated in a modified example of a washing water storage tank. Fig. 27 is an explanatory diagram for explaining a state of a rough surface when the flush toilet 10 is manufactured. Fig. 28 is an explanatory diagram for explaining the mold forming of the rough surface MK of the terminal pipeline, Fig. 28 (a) is an explanatory diagram for explaining the situation of the female mold 200 and the male mold 210 before the mold is assembled, and Fig. 28 (b) It is an explanatory diagram for explaining the situation of the cavity MKK when the two molds are molded. Fig. 28 (c) is an explanatory view of the profile of the cavity MKK for the cross section of Fig. 28 (b) and; . Fig. 29 is an explanatory diagram showing the forming situation when the piping with the siphonic condensate valve in the terminal piping part is formed with the toilet blank for comparison. Fig. 29 (a) shows the piping and the siphonic condensate valve with piping Fig. 29 (b) is an explanatory view showing the situation of the thickness of the rough surface of the terminal pipe section when the section of Fig. 29 (a) is taken along the X-X line. Fig. 30 is an explanatory drawing for explaining the forming of the blank surface TK used in the upper pipe section. Fig. 31 is an explanatory diagram for explaining the molding of the blank surface TK of the upper pipe section. Figure 3 2 is used to explain the molding of the flange blank surface RK. Figure 33 is used to explain the molding of the toilet body blank surface BK. (Please read the precautions on the back page), τ Printed by the Consumer Property Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. The paper size is applicable to the Chinese National Standard (CNS) A4 specification (210X297 mm) _ 35 _ 508398 A7 B7 Printed by the Employee Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. 5. Description of the invention (33) Mingtu. Fig. 34 is a schematic perspective view of a bottom mold 250 used for forming a mold of the toilet body blank surface BK. Fig. 35 is an explanatory view showing a cross-sectional situation taken along the line 34-34 in Fig. 34. Fig. 36 is a schematic perspective view of a spherical middle mold 260 used for forming a mold of the toilet body blank surface BK. Fig. 37 is a schematic perspective view of a split mold 270 used for mold forming of a blank surface BK of a toilet body. Fig. 38 is a schematic perspective view of another side mold 280 used for forming the blank surface BK of the toilet body. Fig. 39 is a diagram showing the mold forming situation of the toilet body blank surface BK around the machine receiving section 11 in the flush toilet 10 and the inner split mold used therefor. Fig. 40 is a diagram for explaining the flush toilet 300 of another embodiment. Fig. 41 is a diagram for explaining the corresponding situation of the wall distance (Rf) of various terminal pipes. Fig. 41 (a) is a terminal pipe Road wall distance (Rf) 200 corresponds to the situation 'Figure 41 (b) corresponds to the terminal pipe wall distance (Rf) 305' (C) the terminal pipe wall distance (Rf) 405 corresponds to the situation Figure 〇 Figure 42 is used to explain the connection of the terminal piping section and the drainage port 图 'Figure 42 (a) is used to explain the method of using the drainage connector HSC 11' Figure 42 (b) is used to explain the use Illustration of the method of drain flange HSF --------- -I (Please read the note on the back page first) Order-line · This paper size is applicable to China National Standard (CNS) A4 specification (210X297 mm) ) -36- 508398 A7 B7 V. Description of the invention (34) Figure 43 shows the upper pipe section 26 as the ascending pipe section 24 and the pipe area of the same degree so that the air of the upper pipe section 30 can flow in. Flush toilet illustration of the pipeline. Fig. 44 shows a flush toilet which is a modified example in which the washing water of the first mainstream S1 and the second mainstream S 2 is centered on the center of the stored water in the toilet horizontal plane, and is spit out from the diagonal position to store water and rotate Illustrating. [Explanation of component number] 10, 300 ... flush toilet, 11 ... machine receiving section, 12, 12a ... toilet bowl, 13 ... spherical bottom, 14 ... flange, 15 '115 ... spherical tap, 16 ... flange Aqueduct, 16a ... expanded aqueduct, 1 6b ... narrow aqueduct, 18 ... wash water supply, 19 ... connecting holes, 20, 20A ... siphon condensate valve, 22, 22A ... condensate valve inlet, 24, 24A , 114a ... Ascending pipeline section, 26, 26A ... Top pipeline section, 28, 28A, 114c ... descending pipeline section, this paper size applies Chinese National Standard (CNS) A4 specification (210X297 mm) -37 ---------- ^ I Pack — (Please read the note on the back page first) Thread: Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 508398 Printed by the Consumer ’s Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 V. Description of the invention (35) 30, 30A ... the top weir, 41 ... the first spout hole at the base, 4la ... the first spout hole at the base, 42 ... the second spout hole at the base, 43 ... the left center spout hole, 43a ... the 2 spout hole, 43b ... hose, 44 ... tip hole, 45 ... 1st spout hole for correction, 46, 5 1 ... auxiliary spout hole, 47 ... right central spout hole, 48 ... 2th spout hole for correction, 49 ... 3rd spout hole for correction, 50 ... 4th spout hole for correction, 52 ... left bulge, 53 ... Right bulge, 55 ... burst perimeter wall, 56 ... hanging plate, 57 ... bottom surface, 60, 61 ... inclined, 62 ... low end shed, 63 ... rear inclined, 64R, 64L, 65R, 65L ... inclined Department, 70… the uppermost part of the inner wall, (please read the precautions on the back page first) This paper size applies to China National Standard (CNS) Α4 size (210X297 mm) · 38-508398 Printed by the Intellectual Property Bureau Staff Consumer Cooperatives System A7 B7 V. Description of the invention (36) 71 ... tongue, 72 ... Wanqu pipe section, 73 ... intermediate pipe section, 74 ... terminal pipe section, 74f ... disc-shaped flange, 75 ... upper pipe Shed section, 76 ... outer peripheral wall section, 77 ... lower pipe section, 78 ... through hole, 79 ... pipe section, 80 ... lowermost section, 90 ... U-shaped pipe, 100 ... washing water supply device, 108 ... washing water tank, I 09 ... water stop valve, 110, 112, 114 ... piping, 110a, 110b ... branch pipe, 1 11 ... flash valve, 111a ... handle, II 3 ... jet pump, 114b ... horizontal pipe section, 114d ... communication pipe section, 114e ... vacuum circuit breaker, 11 6 ... float support rod, (please read the note on the back first) Matters • This page) This paper size applies Chinese National Standard (CNS) A4 (210X297 mm) -39-508398 Printed by A7 B7, Consumer Cooperative of Intellectual Property Bureau of the Ministry of Economic Affairs V5, Invention Note (37) 117 ... 11 8 ... small grooves, 118a ... through holes, 131 ... jet nozzles, 150 ... reservoir units, 151 ... water supply pipes, 170 ... drain sleeves, 2 0 ... female molds, 201 ... bottom recesses, 202, 222 ... Special-shaped recesses, 210 ... male molds, 211, 231, 252 ... convex portions, 212 ... front-end convex portions, 213, 223 ... special-shaped convex portions, 215, 21 6 ... side molds, 220, 240 ... upper molds, 221 ... recesses, 230, 242 ... lower molds, 250 ... bottom molds, 251 ... bottom surface portions, 253, 254 ... convex portions, 255 ... condensation valve traps, 260 ... spherical middle molds, 261 ... upper upper edge portions, ( Please read the note on the back page first) This paper size applies to China National Standard (CNS) A4 (210'〆297 mm) -40- 508398 Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 V. Description of the invention (38) 262 ... the upper edge of the lower part, 263 ... the spherical convex part, 264 ... the rear convex part, 265 ... low-end convex portion, 266 ... end-end cutout portion, 268 ... insertion recess, 270 ... split mold, 27 1 ... insertion portion, 272 ... convex portion for pipeline formation, 273 ... accessory mold, 274 ... forked connecting portion , 275 ... lower end face, 280 ... side mold, 281 ... front edge of the toilet, 282 ... back edge of the toilet, 283 ... bottom edge, 2 84 ... lower edge of the toilet, 285 ... peripheral recess, 290 ~ 293 … Inside split mold, BH… toilet body, BHK… bottom side, BK, BKA, SK… toilet surface of toilet body, BKK, BKK1 ~ 5 ··· cavity part, DP ... insertion part, (Please read the back first (Notes on this page) This paper size applies to Chinese National Standard (CNS) A4 (210X297 mm) -41-508398 A7 _____B7 _ V. Description of the invention (39) △ H ··· Storage water level rises, HS ···· Drain, HSC ... Drain connector, MK ... Bottom surface of terminal pipe, MKK RKK ... cavity, RK ··· further hair flange surface,
Rf…終端管路壁距， RS ···貯水， △ S貯水面廣度之撗張， S1···第1主流， S2…第2主流， S2L…導程， TK…頂上管路部毛坯面， TS ···吐出軌跡， UP…把持部， W2···洗淨水， WS···滿水水位。 【爲了實施發明之最佳形態】 其次，將有關本發明沖水馬桶之實施形態根據實施例 加以說明。圖1係爲了用以說明實施例之沖水馬桶10將其上 面進行破斷之說明圖，圖2係顯示將圖1之沖水馬桶10沿著 前後方向之中央線在左方進行剖面視之說明圖，圖3係顯示 同樣在右方進行剖面視之說明圖，圖4係爲了用以說明將圖 本紙張尺度適用中國國家標準（CNS ) Α4規格（210Χ297公釐） (請先閲讀背面之注意事項Η Γ本頁) 經濟部智慧財產局員工消費合作社印製 -42- 508398 A7 B7 五、發明説明（4〇 ) 2所示凸緣之中央部附近進行一部分破斷之說明圖。該第1 實施例之沖水馬桶10，係如後述在虹吸凝水閥管路之各個 部位的管路形狀具有特徵，以少流量藉由洗淨水供水能被 達成虹吸作用之產生·繼續。首先，對於馬桶全體構成加 以說明。 如此等圖式所示，沖水馬桶10，係具備馬桶球形部1》 ，將其上緣做爲凸緣14。凸緣14，係被形成能圍住馬桶球 形部12，在其內部具有中空之凸緣導水路16。凸緣導水路 16，係在馬桶後方側與洗淨水供水路18進行連接。 馬桶球形部12之後方側，係被形成機器收容部用以收 容後述之洗淨水供水裝置，洗淨水供水路1 8，係由被收容 於該機器收容部Π之洗淨水供水裝置，通過連結孔19接受 洗淨水之供水。被供水於洗淨水供水路18之洗淨水，係如 圖1所示，在凸緣導水路16由左右方向進入，被引導到馬桶 球形部12之上緣周圍。 馬桶球形部1 2，係與其球形底部1 3中之虹吸凝水閥20 被連結。虹吸凝水閥20，係具有：凝水閥入口 22，面對球形 底部13進行開口；上昇管路部24，用以形成由該凝水閥入口 22在馬桶後方側朝向傾斜上方之管路；頂上管路部26，連結 於上昇管路部24之上端並朝向下方進行灣曲；下降管路部28 ，連結於頂上管路部26並進行下降。頂上管路部26，係在 與上昇管路部24之連結部，具備頂上堰30進行灣曲於下降 管路部28之側，在該頂上堰30使馬桶球形部12用以規定貯 存放置貯水RS之水位。對於該虹吸凝水閥20之管路形狀，. 本紙張尺度適用中國國家標準（CNS ) A4規格（210X29*7公釐) =43 - " ---------r — 裝 Ί — (請先閲讀背面之注意事項本頁) 訂 線. 經濟部智慧財產局員工消費合作社印製 508398 經濟部智慧財產局員工消費合作社印製 A7 B7五、發明説明（41 ) 係後述。 凸緣14，係在該凸緣導水路16，在圖1所示馬桶左側， 具備基部第1吐水孔41，基部第2吐水孔42，及左方中央部 吐水孔43之外，在該左方中央部吐水孔43及凸緣前端側吐 水孔44之間具有多孔之第1矯正用吐水孔45，及在左方中央 部吐水孔43及基部第2吐水孔42之間具有多孔之補助吐水孔 46。又，凸緣14，係在馬桶右側，具備右中央部吐水孔47 之外，在該右中央部吐水孔47及凸緣前端側吐水孔44之間 ，係具有多孔之第2矯正用吐水孔48，第3矯正用吐水孔49 ，在右中央部吐水孔47及洗淨水供水路18之連結部之間， 係具有多孔之第4矯正用吐水孔50及補助吐水孔5 1。 基部第1吐水孔41及基部第2吐水孔42，係被形成於凸 緣導水路16之底部側，如圖示被形成長孔形狀（在本實施 例，係使寬度 X長度在基部第1吐水孔41爲12 X 43mm，在 基部第2吐水孔42爲13 X 35mm)。補助吐水孔46和第1矯正 用吐水孔45，凸緣前端側吐水孔44，第2矯正用吐水孔48， 第3矯正用吐水孔49，右中央部吐水孔47，第4矯正用吐水 孔50及補助吐水孔5 1，係分別以略呈圓形之孔形狀被形成 於凸緣導水路1 6之底部側。該情形，上述吐水孔之孔徑， 係在本實施例，係使補助吐水孔46及補助吐水孔51被形成 約4 m m，第1橋正用吐水孔4 5約1 3 m m，凸緣前端側吐水孔4 4 及第2矯正用吐水孔48約10mm，第3矯正用吐水孔49及第4矯 正用吐水孔50約5mm，右中央部吐水孔47約16mm。 流入於凸緣導水路16之洗淨水，係在洗淨水供水裝置 (請先閲讀背面之注意事項 本頁) -裝· 訂 線： 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -44- 508398 A7 B7 五、發明説明（42 ) 以依存於被賦予之流量的速度（流速）’將凸緣導水路16 沿著導水路經路進行通過，並在到達於各吐水孔之時點， 係持有根據凸緣導水路周圍之吐水孔位置的方向性。因此 ，上述之各吐水孔，係如圖1模式性所示’使反應具有洗淨 水之方向性，並將洗淨水沿著馬桶球形部12之表面進行吐 出到球形底部13之側。 在凸緣導水路16中之馬桶左右的略中央部，係被形成 由導水路底部進行隆起之左方隆起部52及右方隆起部53。 該兩隆起部，係將凸緣導水路16，進行區別成對洗淨水之 水流方向將上流側使導水路剖面積廣大之擴張導水路16a， 及將下流側使導水路剖面積狹窄之狹小導水路1 6b。因此， 在擴張導水路16a係使通水洗淨水量變大，在狹導水路16b ，係在左右隆起部使接受整流之洗淨水形成流動。 由基部第1吐水孔41等之上述各吐水孔被形成洗淨水吐 出時，基部第1吐水孔41及基部第2吐水孔42，係使其孔形 狀爲長孔形狀，則同時在擴張導水路16a有吐出孔，由於進 行接近於洗淨水供水路1 8，所以比起其他吐水孔以大流量 進行洗淨水吐出。又，第1矯正用吐水孔45，和右中央部吐 水孔47，凸緣前端側吐水孔44及第2矯正用吐水孔48，係在 狹小導水路1 6b藉由整流，使吐出洗淨水之方向性在穩定之 狀態下進行吐出洗淨水，而此時之吐出量係依存於孔徑。' 左方中央部吐水孔43，係如圖4所示，在左方隆起部52 約以16mm之孔徑被形成，其開口方向，係與擴張導水路 1 6a之洗淨水通水方向進行一致。因此，由該左方中央部吐 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） · 45 - (請先閲讀背面之注意事項 本頁) 經濟部智慧財產局員工消費合作社印製 508398 A7 B7 經濟部智慧財產局員工消費合作社印製 五、發明説明（43 ) 水孔43被吐出之洗淨水，係由該左方中央部吐水孔43筆直 進行並被引導於凸緣14下端之馬桶球形部12的上緣周壁55 ，其吐出軌跡，係形成如圖2及圖3之吐出軌跡TS所示。該 情形，凸緣14，係在狹小導水路16b之馬桶球形部12側，由 左方隆起部52到馬桶前方側具有垂下板部56，並將左方中 央部吐水孔43之前方領域，以垂下板部56及狹小導水路16b 之底面部57及上緣周壁55圍住。因此，左方中央部吐水孔 43，係持有高的方向性及收束性將洗淨水以上述之吐出軌 跡TS進行吐出。 其次，對於由上述之基部第1吐水孔41等進行洗淨水吐 出時之洗淨水舉動加以說明。圖5係用以說明由基部第1吐 水孔41及基部第2吐水孔42被吐出之洗淨水的舉動說明_， 圖6係用以說明由左方中央部吐水孔43及第1矯正用吐水孔 45，凸緣前端側吐水孔44，第2矯正用吐水孔48及右中央部 吐水孔47之洗淨水吐出說明圖，圖6 ( a )係用以說明假定 由各吐水孔以單獨進行洗淨水吐出時之洗淨水舉動說明圖 ，圖6 ( b )係用以說明由各吐水孔藉由洗淨水吐出產生洗 淨水之舉動說明圖。圖7係以模式性的用以說明由全部之吐 出孔藉由洗淨水吐出產生洗淨水之舉動說明圖，圖8係以模 式性的用以說明使產生該洗淨水舉動之各主流在貯水RS進 行假想合流於個別時之情形的說明圖，圖9係以模式性的用 以說明使兩主流同時合流於貯水RS時貯水中之旋轉舉動說 明圖。 基部第1吐水孔4 1及基部第2吐水孔42，係如圖1及圖5所 (請先閲讀背面之注意事項 ▼本頁) 、τRf… wall distance of the terminal pipe, RS ··· water storage, △ S breadth of water storage surface breadth, S1 ··· 1 main stream, S2 ... 2 main stream, S2L ... lead, TK ... top rough surface of pipe section , TS ··· Spit out trajectory, UP ... Holding section, W2 ... Wash water, WS ... Full water level. [Best Mode for Carrying Out the Invention] Next, an embodiment of the flush toilet according to the present invention will be described based on examples. FIG. 1 is an explanatory diagram for breaking the flush toilet 10 of the embodiment, and FIG. 2 is a sectional view of the flush toilet 10 of FIG. 1 along the center line in the front-rear direction. Explanatory diagram, Figure 3 is a diagram showing the same cross-section view on the right, and Figure 4 is to illustrate the application of the paper size to the Chinese National Standard (CNS) A4 specification (210 × 297 mm). (Please read the back Note Γ This page) Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs's Consumer Cooperatives-42- 508398 A7 B7 V. Description of the invention (40) An explanatory diagram of a part of the fracture near the central part of the flange shown in 2). The flush toilet 10 of the first embodiment is characterized in that the piping shape of each part of the siphon condensate valve piping is described later, and the siphon effect can be generated and continued by washing water supply with a small flow rate. First, the overall composition of the toilet will be explained. As shown in the drawings, the flush toilet 10 is provided with a toilet bowl 1 ″, and its upper edge is used as a flange 14. The flange 14 is formed to surround the toilet spherical portion 12 and has a hollow flange water guide 16 in the inside. The flange water channel 16 is connected to the washing water supply channel 18 on the rear side of the toilet. The toilet ball portion 12 is formed on the rear side by a machine receiving portion for receiving a washing water supply device described later, and the washing water supply path 18 is a washing water supply device stored in the machine receiving portion Π. The connection hole 19 receives water supply from the washing water. The washing water supplied to the washing water supply path 18 is shown in FIG. 1 and enters from the left and right in the flange water guide 16 and is guided around the upper edge of the toilet ball 12. The spherical part 12 of the toilet is connected to the siphon condensate valve 20 in its spherical bottom part 13. The siphon condensate valve 20 is provided with: a condensate valve inlet 22, which is opened facing the spherical bottom 13; an ascending pipeline portion 24 for forming a pipeline from the condensate valve inlet 22 toward an obliquely upward direction on the rear side of the toilet; The overhead pipeline portion 26 is connected to the upper end of the ascending pipeline portion 24 and downwardly bends; the descending pipeline portion 28 is connected to the overhead pipeline portion 26 and descends. The overhead pipeline portion 26 is connected to the ascending pipeline portion 24, and is provided with an overhead weir 30 to perform a bay curve on the side of the descending pipeline portion 28. At the overhead weir 30, the toilet spherical portion 12 is used for prescribed storage and storage of water. Water level of RS. For the piping shape of the siphon condensate valve 20, this paper size applies the Chinese National Standard (CNS) A4 specification (210X29 * 7 mm) = 43-" --------- r — Decoration — (Please read the Caution page on the back first) Ordering. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, printed by 508398. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, printed by A7 B7. 5. Description of Invention (41) is described later. The flange 14 is connected to the flange water channel 16 and has a first water spout hole 41, a second water spout hole 42 and a left central spout hole 43 on the left side of the toilet shown in FIG. A square first central spout hole 43 and a flange front end side spout hole 44 have a porous first correction spout hole 45, and a left central spout hole 43 and a base second spout hole 42 have a porous auxiliary spout. Hole 46. In addition, the flange 14 is provided on the right side of the toilet, in addition to the right central spout hole 47, and between the right central spout hole 47 and the flange front end side spout hole 44 is a porous second correction spout hole 48. The third correction spout hole 49 has a fourth correction spout hole 50 and a supplementary spout hole 51 between the right center spout hole 47 and the connection portion of the washing water supply channel 18. The first base spout hole 41 and the second base spout hole 42 are formed on the bottom side of the flange channel 16 and are formed into long holes as shown in the figure (in this embodiment, the width X length is set at the base first The water jet hole 41 is 12 X 43 mm, and the second water jet hole 42 at the base is 13 X 35 mm). Auxiliary spout hole 46 and first correction spout hole 45, flange tip side spout hole 44, second correction spout hole 48, third correction spout hole 49, right central spout hole 47, fourth correction spout hole 50 and the auxiliary spouting hole 51 are formed in the shape of a circular hole on the bottom side of the flange channel 16 respectively. In this case, the diameter of the above-mentioned spouting hole is in this embodiment, so that the auxiliary spouting hole 46 and the auxiliary spouting hole 51 are formed about 4 mm, and the first bridge is using a spouting hole 4 5 and about 13 mm. The spout hole 4 4 and the second correction spout hole 48 are about 10 mm, the third correction spout hole 49 and the fourth correction spout hole 50 are about 5 mm, and the right central spout hole 47 is about 16 mm. The washing water flowing into the flange channel 16 is in the washing water supply device (please read the precautions on the back page first)-binding and binding line: This paper size applies to the Chinese National Standard (CNS) A4 specification (210X297 (Mm) -44- 508398 A7 B7 V. Description of the invention (42) Pass the flange water channel 16 along the water channel at a speed (flow rate) dependent on the given flow rate, and reach each spouting water The timing of the hole is based on the directivity of the position of the water jet hole around the flange channel. Therefore, each of the above-mentioned spouting holes is schematically shown in FIG. 1 ', so that the reaction has the directionality of the washing water, and the washing water is discharged along the surface of the toilet spherical portion 12 to the side of the spherical bottom portion 13. A left and right raised portion 52 and a right raised portion 53 that are raised from the bottom of the aqueduct are formed at a slightly central portion of the left and right of the toilet in the flange aqueduct 16. The two bulges distinguish the flange water channel 16 from the flow direction of the washing water, and the water channel 16a on the upstream side widens the cross-sectional area of the water channel and the narrow channel area on the downstream side. Aqueduct 16b. Therefore, in the expansion water channel 16a, the amount of the washing water passing through is increased, and in the narrow water channel 16b, the left and right bulge portions are caused to flow the rectified washing water. When each of the above-mentioned spout holes such as the first spout hole 41 in the base is formed to discharge the washing water, the first spout hole 41 in the base and the second spout hole 42 in the base are formed into elongated holes. The water passage 16a has a discharge hole. Since the water passage 16a is close to the washing water supply passage 18, the washing water is discharged at a larger flow rate than other water discharge holes. In addition, the first correction spout hole 45, the right central spout hole 47, the flange tip side spout hole 44 and the second correction spout hole 48 are connected to the narrow channel 16b to rectify and discharge the washing water. The directionality is to discharge the washing water in a stable state, and the discharge amount at this time depends on the aperture. '' The left central spout 43 is shown in Figure 4. The left bulge 52 is formed with an aperture of about 16 mm. The opening direction is the same as the direction of washing water passing through the expansion channel 16a. . Therefore, the paper size from the left center is applicable to the Chinese National Standard (CNS) A4 specification (210X297 mm) · 45-(Please read the precautions on the back page) Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 508398 A7 B7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs. 5. Description of the Invention (43) The washing water discharged from the water hole 43 is straightened by the water hole 43 in the left central part and guided to the lower end of the flange 14. The trajectory of the upper peripheral wall 55 of the toilet ball 12 is formed as shown in the trajectory TS of FIGS. 2 and 3. In this case, the flange 14 is attached to the toilet spherical portion 12 side of the narrow water channel 16b, and has a hanging plate portion 56 from the left bulging portion 52 to the front side of the toilet. The bottom plate portion 57 and the upper edge peripheral wall 55 of the hanging plate portion 56 and the narrow water guide 16b are surrounded. Therefore, the left central water spouting hole 43 has high directivity and constriction, and the washing water is spouted in the above-mentioned spouting track TS. Next, the behavior of the washing water when the washing water is discharged from the base first water discharge hole 41 and the like will be described. Fig. 5 is a diagram for explaining the behavior of the washing water discharged from the first water-spouting hole 41 and the second water-spouting hole 42 in the base. The water spouting hole 45, the spout hole 44 on the front end of the flange, the second spouting hole 48 for correction, and the right center spout hole 47 are used to explain the spouting of washing water. FIG. 6 (a) is used to explain the assumption that each spout hole is separately FIG. 6 (b) is an explanatory diagram of the behavior of the washing water when the washing water is discharged. FIG. FIG. 7 is a schematic diagram for explaining the action of generating washing water by spitting out the washing water from all the ejection holes, and FIG. 8 is a diagram for explaining the mainstream of the action of generating the washing water. Fig. 9 is a schematic diagram for explaining the rotation behavior of the water storage when the two main streams are merged into the water storage RS at the same time when the water storage RS performs virtual confluence. The first spout hole 41 at the base and the second spout hole 42 at the base are shown in Figures 1 and 5 (please read the precautions on the back first), τ
I 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） _ 46 - 508398 經濟部智慧財產局員工消費合作社印製 A7 B7五、發明説明（44 ) 示，使其形成位置在馬桶後方側進行開口於擴張導水路1 6a 之底部。因此，該兩吐水孔，係將洗淨水，朝向馬桶前方 側對貯水RS由傾斜上方進行吐出。該情形，兩吐出孔，係 分別被形成長孔形狀，所以將洗淨水幅度變廣，又，比長 孔形狀能擴大進行吐出。而且，該兩吐出孔，係由於被鄰 接形成，使吐出後之洗淨水水流合流，所以藉由如此之合 流用以形成持有正確之方向性及強的水勢之水流主流（第1 主流S1)，並使該第1主流S1合流於貯水RS。該第1主流 S 1，係由上述之吐水孔位置，洗淨水吐出方向，對貯水RS ，如圖示以平面視，由馬桶左後朝向傾斜右前方進行合流 。又，該第1主流S 1，係由兩吐水孔由於藉由洗淨水流之合 流，採用穩定之軌跡進行合流於貯水RS。由上述兩吐出孔 被吐出無干預於第1主流S 1之形成的洗淨水，係做爲第1主 流S1兩側之水流進行合流於貯水RS，並使第1主流S1流洗 未到達馬桶球形部12之表面。對於由補助吐水孔46之吐出 洗淨水也同樣。 左方中央部吐水孔43，係將被引導於凸緣導水路16之 洗淨水，由基部第1吐水孔41及基部第2吐水孔42同側（詳 細而言，係馬桶左方側）進行吐出。如此被吐出之洗淨水’ 係如圖6 ( a )所示，沿著上緣周壁55 (參考圖4 )能進行旋 轉以既述之吐出軌跡TS流動。但是，由該左方中央部吐水 孔43與洗淨水吐出一起，第1矯正用吐水孔45和凸緣前端側 吐水孔44，第2矯正用吐水孔48及右中央部吐水孔47也產生 洗淨水吐出。由此等各吐水孔之洗淨水吐出，係由左方中 本紙張尺度適用中國國家標準（CNS ) A4規格（210X 297公釐） _ 47 - (請先閲讀背面之注意事項 本頁) 裝· 訂 參 508398 A7 B7 五、發明説明（45 ) 央部吐水孔43在吐出洗淨水之吐出軌跡TS分別形成進行交 叉。因此，在吐出軌跡TS之洗淨水水流，係在馬桶前方側 ，使由第1矯正用吐水孔45之吐出洗淨水，由凸緣前端側吐 水孔44之吐出洗淨水，由第2矯正用吐水孔48之吐出洗淨水 及第3矯正用吐水孔49之吐出洗淨水依順序進行合流。又， 在左方中央部吐水孔43之相反側的馬桶右方側，係在吐出 軌跡TS之洗淨水水流，使由右中央部吐水孔47之吐出洗淨 水及第4矯正用吐水孔50之吐出洗淨水進行合流。 如此之洗淨水之合流，係將吐出軌跡TS之洗淨水水流 經由合流進行矯正，同時將吐出軌跡TS之洗淨水水流藉由 合流做爲持有正確之方向性及強的水勢之流水主流（第2主 流S2)，並使該第2主流S2合流於貯水RS。該第2主流S2 ，係將上緣周壁55周圍的吐出軌跡TS之洗淨水水流在馬桶 前方側，馬桶右方側由於進行合流·矯正，所以對貯水RS ，如圖6 ( b )所示以平面視，由馬桶右前方朝向傾斜左後 方進行合流。在該第2主流S2，係由第1矯正用吐水孔45等 之複數吐出孔由於經由吐出洗淨水之合流·矯正’所以採 用穩定之軌跡進行合流於貯水RS，並在貯水合流時’如圖6 (b )和圖7所示，與第1主流S1在馬桶水平視挾持貯水RS 採用略平行之關係，藉由兩主流之合流在貯水RS使同一旋 轉方向之旋轉流進行產生。尙有，在補助吐水孔5 1和該吐 水孔側之第4矯正用吐水孔50，係使第2主流S2流洗未到達 馬桶球形部12之表面（馬桶後方側表面）° 如此使第1主流S1及第2主流S2對貯水RS在馬桶水平 ---------：—裝 Ί — (請先閲讀背面之注意事項本頁) 訂 線. 經濟部智慧財產局員工消費合作社印製 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） _ 48 - 508398 A7 B7 五、發明説明（46 ) 面視中以略呈平行，在貯水RS由於具有能產生同一旋轉方 向之旋轉流的關係，所以在本實施例之沖水馬桶10，係使 分別之主流在貯水RS產生旋轉流時，使相互之主流不會相 互波及旋轉流之旋轉方向的亂流。因此，將旋轉流不會亂 流相互促進其旋轉，所以將吐出洗淨水之能源（水勢）在 旋轉流生成可無浪費使用，藉此，藉由旋轉流可提高貯水 之壓入效率。尙有，對於如此之效果係後述。 其次，爲了引起如此主流之合流對於球形部內壁構造 加以說明。圖10係顯示將沖水馬桶10在第2主流S2之貯水合 流附近以圖1之10 - 10線進行剖面視的說明圖。在.該圖10和 圖1乃至圖3所示，在本實施例之沖水馬桶10，係將馬桶球 形部12之馬桶前方側內壁，做爲凸緣14下方之上緣周壁55 ，及連續傾斜於此之緩和傾斜部60，及大傾斜之傾斜部61 及抑制傾斜之下端棚部62，並將下端棚部62能進行定位於 貯水RS中之水面近傍。該下端棚部62，係用以受阻第1主 流S1並進行旋轉之引導，同時在貯水RS使該第1主流S1進 行合流將產生洗淨水之旋轉狀況，如圖8所示，係貯水RS 之深度方向的旋轉導程S 1L能進行變小。 又，馬桶球形部12之馬桶後方側內壁，係被形成後方 傾斜部63由凸緣14下方以大致一律大的傾斜進行傾斜。’該 後方傾斜部63，係被形成能達到貯水RS水面下方之球形底 部13的凝水閥入口 22爲止。又，馬桶球形部12之馬桶後方 側內壁，係如圖10所示，被形成連續於凸緣14下方之上緣 周壁55緩和傾斜之左右傾斜部64R、64L，及大傾斜之左右 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -49 - (請先閲讀背面之注意事項 本頁) 經濟部智慧財產局員工消費合作社印製 508398 A7 B7 經濟部智慧財產局員工消費合作社印製 五、發明説明（47 ) 傾斜部65R、65L。傾斜部64R、64L，係與馬桶前方側之傾 斜部60連接，形成既述之第2主流S2之水流矯正時的洗淨水 承受面，與馬桶後方側之後方傾斜部63連接。該傾斜部64L ’係用以引導第1主流S1到貯水RS附近爲止，第1主流S1 係由傾斜後方流動於前方，所以與第i主流S1之貯水合流爲 了之後的賦予旋轉之引導，係如既述以下端棚部62被形成 〇 傾斜部65R、65L，係在馬桶前方側與傾斜部61連接， 及在馬桶後方側與前方傾斜部63連接。傾斜部65R及連續於 此之後方傾斜部63，係如上述用以受阻被矯正之第2主流S2 進行合流引導於貯水RS，同時使合流後之第2主流S2進行 合流於貯水RS用以規定產生洗淨水之旋轉狀況。該情形， 傾斜部65R及後方傾斜部63，係一起被大的傾斜，其傾斜之 情形’係對貯水RS藉由洗淨水流入產生圖10中之貯水水位 上昇△Η及貯水面廣度之擴張△s之比較中，對貯水水位上 昇△ Η使水面擴張△ S約被做爲1/5〜2/5程度，使水位上昇中 之貯水面廣度的擴張比率對原來廣度約形成40%以內。總之 ’第2主流S2，係持有如此大的傾斜進行合流於貯水RS即 使在貯水合流後也以此等傾斜部被旋轉引導。因此，在貯 水RS使該第2主流S2進行合流而產生洗淨水之旋轉狀況， 係如圖8所示，使貯水RS之深度方向的旋轉導程S2形成變 大。尙有，傾斜部65R及後方傾斜部63及傾斜部65L，係因 爲灣曲面將其傾斜程度以上述之貯水水位上昇△Η及貯水_ 面廣度之擴張AS之比較加以說明，但將此等在其垂直方向 --------,I 裝— (請先閲讀背面之注意事項本頁) 訂 線 本紙張尺度適用中國國家標準（CNS ) Α4規格（210Χ297公釐） -50- 508398 A7 B7 經濟部智慧財產局員工消費合作社印製 五、發明説明（48 ) 之剖面形狀中，使貯水水面及周壁面部之剖面周壁面將形 成角度，能形成約5〜25°也可做爲急角度。若如此，則在上 述之各傾斜部將進行引導之第2主流S2，可大的導程S2L之 旋轉流。 但是，在上述各主流合流後產生旋轉流係並非以獨立 產生，同時進行性的在貯水中進行產生。因此，被推想採 用如下之舉動。 如此使旋轉導程能變大之第2主流S2在貯水RS引起之 旋轉流，係根據旋轉將貯水RS之壓入做爲朝向球形底部1 3 側，即朝向凝水閥入口 22。而且，將該壓入，如圖9所示， 使第1主流S1也波及產生旋轉導程之小的旋轉流，所以乘勢 於第1主流S 1之旋轉流將旋轉之污物及旋轉洗淨水自體朝向 凝水閥入口 22壓入。因此，可更提高貯水RS或污物之壓入 性能。尙有，即使波及如此之壓入時，但不會產生旋轉流 之旋轉方向的亂流。 除此之外，馬桶球形部12，係將球形底部13由於形成 滑盆狀，所以朝向凝水閥入口 22上述之兩旋轉的旋轉半徑 係慢慢變小，旋轉流之水勢係增大下去。因此藉由上述之 旋轉流使壓入性能形成更提高。尙有，以如此對於被取得 之效果，係後述。 根據上述之第1主流S1及第2主流S2使貯水旋轉產生， 則馬桶球形部12內之洗淨水及污物，係由凝水閥入口 22進 入（壓入）到虹吸凝水閥20，以如下由虹吸凝水閥20被排 出。於此，先行污物排出情形之說明，對於虹吸凝水閥20 (請先閱讀背面之注意事項 本頁) •裝· 訂 -線 *- HJ. 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -51 - 508398 A7 B7 經濟部智慧財產局員工消費合作社印製 五、發明説明（49 ) 之詳細構成加以說明。圖11係爲了用以說明虹吸凝水閥20 之管路構成將管路沿著圖3之11 - 11線進行剖面視之說明圖 ，圖12係將下降管路部28沿著圖3及圖11之12 - 12線進行剖 面視之說明圖，圖13係將下降管路部28沿著圖3及圖11之 13 - 13線進行剖面視之說明圖，圖14係將下降管路部28沿著 圖3及圖11之14- 14線進行剖面視之說明圖。 頂上管路部26，係連接於上昇管路部24並延伸於馬桶 後方，由頂上堰30將洗淨水流落到下降管路部28。在本實 施例，該頂上管路部26，係使其管路剖面積比上昇管路部 24形成更廣，如後述，在頂上管路部26之內壁最上位部70 被形成可達成空氣封止。 頂上管路部26，係除了頂上堰之外，具省舌部71由該 頂上堰30在下降管路部28側朝向傾斜下方進行突出。頂上 堰30，係由上昇管路部24到達下降管路部28成爲管路折回 點如既述用以規定貯水水位，相對地，該舌部71，係藉由 在管路內側朝向傾斜下方進行突出之形狀性的特徵，使洗 淨水越過頂上堰30流落於下降管路部28時形成引導。藉此 ，達到頂上堰30之洗淨水，係在舌部71接受引導流落於下 降管路部28，所以確實到達具有下降管路部28之後述的上 部管路棚部75或下部管路棚部77，並在此等棚部產生阻止 .跳回流落到下流。舌部7 1，係如圖示由於灣曲於傾斜下 方並進行突出，所以其下面領域係形成在洗淨水排出時之 空氣貯存。 下降管路部28，係由頂上管路部26側，具備有灣曲管 本紙張尺度適用中國國家標準（CNS ) A4規格（210 X297公釐1 . 52 - (請先閲讀背面之注意事項 本頁) -裝· 線 508398 A7 B7 五、發明説明（5〇 ) 路部72及中間管路部73以及終端管路部74。下降管路部28, 係如圖11乃至圖14所示，將該灣曲管路部72及中間管路部73 ，到終端管路部74使管路剖面之面積具備慢慢減少變化。 總之，灣曲管路部72及中間管路部73，係沿著通過此等管 路部之洗淨水的通過方向使其剖面積被形成能進行慢慢減 少變化，其慢慢變化之情形，係如圖12，圖13所示，被形 成被節流於馬桶左右方向中之管路軸心側。 灣曲管路部72，係在中間管路部73之連結部具備上部 管路棚部75。上部管路棚部75，係被引導於舌部71由頂上 堰30將流落之洗淨水阻止用以產生洗淨水之跳回，並將洗 淨水落入到下流之中間管路部73。 中間管路部73，係在終端管路部74之連結部具備下部 管路棚部77。該下部管路棚部77，係由舌部71阻止流落洗 淨水，及由上部管路棚部75阻止沿著中間管路部73之外周 壁部76流落之洗淨水，並用以產生此等洗淨水之跳回，將 洗淨水落入到下流之終端管路部74。 終端管路部74，係如圖14所示形成圓筒形之外壁形狀 ，並將其內部做爲剖面橢圓形之管部部79。而且，該終端 管路部74，係通過未圖示排水連接器所謂被套進於未圖示 排水口，用以連結下降管路部28及該排水口。終端管路部 74，係在管路部79之下端，將最下端棚部80留下並具備被 開口之貫通孔78，將該貫通孔78做爲開口面積之狹窄節流 使發揮功能。最下端棚部80，係在上述之上部管路棚部75 及下部管路棚部77用以阻止跳回到馬桶球形部12側之洗淨 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） _ 53 _ ---------i^— — (請先閲讀背面之注意Ϋ項本頁) 訂 線 經濟部智慧財產局員工消費合作社印製 508398 A7 B7 經濟部智慧財產局員工消費合作社印製 五、發明説明（51 ) 水並產生洗淨水之跳回’將洗淨水由貫通孔78引導到排水 口。 如上述，下降管路部28，係具有上部管路棚部75及下 部管路棚部77，所以越過頂上堰30使流落於下降管路部28 之洗淨水的流量少時，係在下部管路棚部77阻止洗淨水則 產生跳回，若流落流量愈多，在上部管—路棚部75及下部管 路棚部7 7之兩者阻止洗淨水則產生跳回。因此，不管落入 洗淨水流量之多少，在終端管路部74之最下端棚部80阻止 洗淨水則產生跳回之後，將洗淨水排出到排水口。該情形 ，中間管路部73之外周壁部76及頂上堰30之舌部71的位置關 係，係由洗淨水供水裝置使供水流量（吐出量）在本實施 例即使有進行估計之最低流量（約40公升/ min )，但由頂 上堰30使流落洗淨水確實在下部管路棚部77被形成能跳回 。又，中間管路部73之管路面積或終端管路部74中之貫通 孔78的開口面積等，係由洗淨水供水裝置使供水流量即使 有上述之最低流量，但如後述使洗淨水之貯存放置被形成 產生。 藉由具有如此構成之下降管路部28將污物排出之情形 ，以下降管路部28中之洗淨水的舉動加以說明。圖15係爲 了用以說明洗淨開始初期中之洗淨水舉動說明圖，圖16係 用以說崩使洗淨水在終端管路部74被貯存放置情形之說明 圖，圖17係用以說明虹吸作用之產生狀況說明圖。 使未圖示洗淨按鈕或洗淨桿被操作並使馬桶洗淨被開 始，則由洗淨水供水裝置使洗淨水流入到凸緣導水路16， 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -54- ---------.I 裝-τ- — (請先閲讀背面之注意事項^|1^本廣) 訂 線· 508398 A7 B7 經濟部智慧財產局員工消費合作社印製 五、發明説明（52) 如既述在第1主流S1，第2主流S2使洗淨水流入到貯水RS。 於是，如圖15所示，進入到上昇管路部24之洗淨水，係被 壓入到流入於貯水RS之洗淨水，所以在上昇管路部24使水 位上昇。如此之洗淨水的壓入，係對既述之第1主流S1及第 2主流S2之貯水RS略程平行且根據對同一旋轉方向之合流 藉由旋轉流產生。 如此被壓入之洗淨水，係由上昇管路部24越過頂上管 路部26之頂上堰30流落到下降管路部28。該洗淨水，係如 圖16所示，在下降管路部28之上部管路棚部75或下部管路 棚部77被阻止並跳回。如此跳回之洗淨水，係將洗淨水之 水流方向轉換成下流之終端管路部74側進而流落到下流側 ，此時，隨著下降管路部內之空氣捲入的管路下流，則隨 著水流方向之轉換引起洗淨水之流下速度的降低，並達封 下流之終端管路部74。藉由如此之洗淨水舉動，在上部管 路棚部75下流，係藉由其下流管路之洗淨水使封止如下進 行開始。 終端管路部74，係具備最下端棚部80，所以在該最下 端棚部80將洗淨水進而進行跳回之後，由貫通孔78用以排 出洗淨水。該情形，如圖14所示，貫通孔78，係由於使其 開口面積被形成狹窄，所以終端管路部74，係將一部分之 洗淨水由貫通孔78進行排出，將洗淨水貯存放置於管路部 79 ° 在本實施例，以上述之最低流量即使產生洗淨水供水 之狀況，但洗淨水貯存放置時在上述之棚部根據跳回由於 (請先閲讀背面之注意事Ϊ •裝^-I Γ本頁) 訂 線一 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -55- 508398 A7 B7 五、發明説明（53) 產生流下速度之下降，所以越過頂上部30流落於下降管路 部28之洗淨水的流量，係經由終端管路部74勝過流出於排 出口之洗淨水流量。因此，在洗淨開始當初，在終端管路 部74之洗淨水貯存放置則對排水口可產生進行並行排出。 而且，在終端管路部74之洗淨水的貯存放置水量，係對下 降管路部28使洗淨水之流落隨著被繼續進行增加。在該洗 淨水之落入繼續之間，係越過頂上堰30使流落到下降管路 部28之洗淨水水流，如圖16所示，由頂上堰30之舌部71前端 跨越上部管路棚部75或下部管路棚部77形成如水幕之作用 〇 在如此之終端管路部74的洗淨水之貯存放置則在產生 排出之洗淨開始當初之狀況下，係由上部管路棚部75進行 殘留於下流之空氣，係被捲入於上述之棚部跳回的洗淨水 由終端管路部74被排出。而且，在上述之終端管路部74使 洗淨水貯存放置進行繼續，所以如圖17所示，中間管路部 73及終端管路部74係以洗淨水被裝滿並被密封。藉此，藉 由之後的洗淨水繼續流落，由終端管路部74使達到頂上堰 30爲止之水柱被形成，同時藉由該水柱形成後由貫通孔78 外部使空氣進入被形成。即使在該水柱形成後，但繼續由 頂上堰39對下降管路部28之洗淨水流落係被繼續，在終端 管路部74由於使洗淨水之貯存放置水量進行增加，使下降 管路部28中之上述形成完成的水柱對貫通孔78藉由落下時 之水頭產生洗淨水通水，所以在凝水閥內係產生減壓現象 。而且，通過上昇管路部24並越過頂上堰30做爲流入於下 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） ----------裝Ί — (請先閲讀背面之注意事項^^^本頁) 訂 經濟部智慧財產局員工消費合作社印製 508398 A7 B7 五、發明説明（54 ) 降管路部28之洗淨水流入，係由於在該減壓現象之間也被 繼續，由上昇管路部24側也不會產生空氣之吸入。因此， 藉由馬桶球形部12之貯水水面及終端管路部74之高度的差 異，用以吸引馬桶球形部12之洗淨水使所謂虹吸作用進行 產生，並藉由空氣吸入使虹吸消滅產生爲止，該虹吸作用 係被繼續。因此，馬桶球形部12之污物係與貯水及供水洗 淨水一起以強制性被吸引於虹吸凝水閥20並被排出。 但，由當初殘存於頂上管路部26之內壁最上部位70的 空氣，係在該內壁最上部位70被封止之狀態，藉由上述洗_ 淨水根據捲入由下降管路部28未被排出之空氣，係在下降 管路部28由於已經水柱形成完成，所以將該水柱進行上昇 並被封止於內壁最上部位70。又，在舌部71之下面，也使 空氣之貯留產生。可是，在終端管路部74係洗淨水放置則 產生排出並以密封狀態，所以由貫通孔78不會產生空氣侵 入。又，在馬桶球形部1 2側也無空氣吸入，所以上述被形 成之水柱，係藉由封止空氣及侵入空氣不會被切斷，所以 如上述使產生之虹吸作用被繼續。因此，藉由虹吸作用使 馬桶球形部12之污物與貯水RS —起以強制性的被吸引到虹 吸凝水閥20並被排出。總之，在該沖水馬桶1 0，係藉由大 流量之洗淨水供水一口氣用以排出空氣達成管路之滿水化 與既存馬桶係不同狀況，即，在頂上管路部26之內壁最上 部位70即使產生空氣殘存或舌部7 1之下面的空氣貯留之狀 況，但以少流量藉由洗淨水供水產生虹吸作用之產生.繼 續的特徵。而且，爲了達成如此之虹吸作用的產生.繼續 ---------.I裝 Ί — (請先閲讀背面之注意事項本頁) 訂 線 經濟部智慧財產局員工消費合作社印製 本紙張尺度適用中國國家標準（CNS ) Α4規格（210Χ297公釐） -57- 508398 A7 B7 五、發明説明（55 ) ，在虹吸凝水閥20之上昇管路部24，頂上‘管路部26，下降 管路部28及終端管路部74中，採用既述之特異形狀。 使如此虹吸作用產生並繼續進行，則被封止於頂上管 路部26之內壁最上部位70的殘存空氣，係被預想被捲入於 被吸引之洗淨水並與該洗淨水一起繼續進行並被排出。 但，在本實施例，係將下降管路部28，如圖11乃至圖 14所示，愈進行到下降側使管路面積愈變狹窄。因此，越 過頂上堰30在落入於下降管路部28之洗淨水的終端管路部 74使貯存放置被促進，所以將洗淨水之貯存放置狀況可更 確實產生。因此，藉由上述之空氣排出.封止可提高虹吸 作用之產生.繼續。總之，藉由虹吸作用將污物等之強制 吸引做爲確實，可提高污物排出性能。 在本實施例，係使旋轉之導程在不同之第1主流S1及第 2主流S2產生旋轉，所以藉由旋轉之壓入效率，係以後述之 效果對比也可知，有提高。因此，如上述在空氣殘存狀況 下引起虹吸作用之產生.繼續的情形，係將U字管連接於 虹吸凝水閥20之適當部位，譬如連接於內壁最上部位70之 近邊，並由馬桶洗淨開始可確認用以觀察U時間字管之液 位推移。圖18係顯示空氣殘存狀態下爲了用以確認引起虹 吸作用之產生.繼續情形之U字管的設置狀況說明圖，圖 19係顯示U字管之液位推移的曲線圖。 如圖示，U字管90之液位，係在虹吸產生當初進行推移 於正壓側，之後，係成爲負壓。此係，可認爲如下。即， 在本實施例，係藉由洗淨初期之少量的冼淨水用以封止下 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） (請先閱讀背面之注意事項 本頁) 經濟部智慧財產局員工消費合作社印製 -58- 508398 A7 B7 經濟部智慧財產局員工消費合作社印製 五、發明説明（56 ) 降管路部之一部分，所以在洗淨開始當初藉由旋轉根據壓 入使洗淨水被壓入於虹吸凝水閥，則可說明使殘存空氣承 受壓縮並使管路內之壓力提高。在如此之正壓產生後使負 壓被觀察，可說明係藉由虹吸產生爲了引起管路內洗淨水 之強制吸引。因此，若有用以產生如此之u字管的液位推 移之馬桶，則在空氣殘存狀況下藉由強的壓入力壓入洗淨 水，則被認爲用以引起之後的虹吸作用之產生及繼續。 尙有，將使用於馬桶洗淨之洗淨水流量做爲省水馬桶 並做爲實效性高的總流量（約6公升）時，只不過單純產生 貯水旋轉之既存馬桶，係未發現上述之正壓.負壓的推移 狀況，由洗淨開始當初僅一貫進行產生負壓現象而已。 其次，對於本實施例中之污物排出效果加以說明。首 先，對於洗淨水供水裝置加以說明。本發明，係對於洗淨 水供水並非承受構造性的限制，所以在以下之說明，係對 於利用噴射泵之供水裝置加以說明，但對於在洗淨水槽之 貯存放置洗淨水的水頭壓達成供水當然也可適用。圖20係 顯示在沖水馬桶1 0將裝入洗淨水供水裝置1 00之狀態進行一 部分透視的斜視圖，圖21係爲了用以說明將該洗淨水供水 裝置100之周邊進行剖面視之說明圖。 洗淨水供水裝置1 00，係被收容配設於馬桶後方之機器 收容部11，並在凸緣14之凸緣導水路16用以供水洗淨水。 該洗淨水供水裝置100，係如圖21詳示，真有洗淨水槽1〇8用 以貯留洗淨水。又，洗淨水供水裝置100，係具備配管11 〇 通過止水閥109與水道配管被連接，使該配管將分歧成交叉 I--------I 裝 J — (請先閲讀背面之注意事項本k ) 訂 線 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -59- 508398 A7 B7 五、發明説明（57 ) (請先閲讀背面之注意事項本頁) 狀之分歧管ll〇a，110b用以貫通槽側壁並被導入到洗淨水 槽108內。尙有，洗淨水槽1〇8，係使其上端被開放，造成 槽內之後述的球形分接頭Π5和噴射113等之裝入·維修的 簡便化。 分歧管110a，係在槽內管路具有備閃光閥111，對噴射 泵11 3被做爲洗淨水（作動用水）通水管路。閃光閥Π 1， 係具備把手111 a在馬桶洗淨時被操作’藉由該把手之操作 打開管路，將洗淨水進行通水於其下流。 在閃光閥111之下流，係做爲以後之洗淨水管路，使配 管112及配管114挾持噴射泵113被配管。配管112，係進行下 降到洗淨水槽108之底部近傍爲止，在下降端沿著槽底部在 側方採用灣曲之經路被配管，在經路終端與噴射泵113被連 接。比噴射泵113更下流之配管114，係將噴射栗噴出洗淨 水經由洗淨水供水路18引導到凸緣導水路16爲止。 經濟部智慧財產局員工消費合作社印製 該配管114，係採用如圖20所示之經路被配管，具有：上 昇管路部114a，由噴射泵113到槽上端近傍爲止延伸於上方； 水平管路部114，進行灣曲於側方由槽側壁延伸到洗淨水槽 108外；下降管路部114c，沿著槽外壁進行灣曲下降；及連通 管路部114d，在其下流端進行連通於洗淨水供水路18。該 情形水平管路部114，係使洗淨水槽108爲了在馬桶洗淨前 以洗淨水W2被形成滿水時比滿水水位WS能採用更高位置 被配管，在管路途中具有真空斷路器114e。因此，在任何 原因由沖水馬桶10側使洗淨水做爲反流，但藉由滇空斷路 器114e根據管路之大氣解放，對洗淨水槽108容易洗淨水反 -60- 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 508398 A7 B7_ 五、發明説明（58 ) 流且可確實防止。又，配管Π4之管路終端的連通管路部 114d，係在比滿水水位更高位置以水密被連接於洗淨水供 水路18之連結孔19。 分歧管11 Ob，係被連接於槽內中之球形分接頭115’根 據球形分接頭115之開關在洗淨水槽108用以供水補給洗淨 水。球形分接頭115，係與浮球支持棒11 6之一端被連接’ 支持棒他端係被連接於浮球117。浮球117，係被配設於被 安裝在洗淨水槽10 8之上部的小槽11 8內。小槽118之上端係 被開放。在小槽11 8之底壁被形成有小徑之貫通孔11 8a °因 此，藉由小槽118中之洗淨水量（水位）使浮球117進行上 下，並在浮球上下進行連動使球形分接頭11 5被開關，所以 藉由該開關使洗淨水槽108被維持於預定之滿水水位WS。 噴射泵11 3，係由配管11 2將被供水之洗淨水（自來水 )，朝向於對置配置之配管114進行噴出。如此被噴射之洗 淨水，係進入於配管114下端之狹口，此時使洗淨水槽108 內之槽洗淨水捲入流入於該狹口。如此，由配管114，係使 承受流速增速之噴流水經由洗淨水供水路1 8被供水到凸緣 導水路16。之後，係由凸緣導水路16之上述各吐水孔使洗 淨水如既述被吐出。 尙有，進行上述之洗淨水供水時之自來水壓力（一次 側壓力），係考慮使用馬桶洗淨之洗淨水總量（約4 · 5〜6 公升），被供給於噴射泵之洗淨水總量（約18〜25公升/min )做決定，所謂約〇 · 〇98MPa (約lkgf/cm2 )程度以低的一 次側供水壓力可完成。 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） .01 - (請先閲讀背面之注意事項 本買) 經濟部智慧財產局員工消費合作社印製 508398 經濟部智慧財產局員工消費合作社印製 A7 B7五、發明説明（59 ) 對於供水停止，係如下。使馬桶球形部12內之貯水RS 被吸引並使馬桶球形部12變空使虹吸作用停止時，使洗淨 水槽108內之洗淨水W2之水位，形成噴射泵113之水平以下 .，藉由空氣之吸入使噴射泵11 3之流量增大作用進行停止。 之後，係由噴射噴嘴131使吐出之自來水通過配管114到達 凸緣14，被供水到馬桶球形部12。該結果，在變空之馬桶 球形部12使自來水流入，並使貯水RS在頂上堰30決定之水 位爲止貯留。 閃光閥111，係流動預定量之自來水則自動關閉，藉此 ，對噴射泵113使自來水之供給停止，並使噴射泵113之作 動進行停止。該閃光閥111之停止時序，即自來水供水停止 之時序，係如上述使馬桶球形部12中之貯水RS形成上述水 位時估計被調整。該時序調整，係藉由貯水水量或噴射泵 11 3被考慮流量增大程度，使用於馬桶洗淨之總洗淨水量等 ，根據此等之時序能進行停止使閃光閥111被設計造。 藉由噴射泵113之作動，使洗淨水W2由洗淨水槽108被 排出，所以洗淨水槽108內之洗淨水W2之水位係進行下降 。隨著洗淨水槽108內之洗淨水W2之水位下降’小槽118內 之洗淨水W2之水位也進行下降。該情形’小槽Π8內之洗 淨水W2，係通過被形成於底壁之小徑的貫通孔11 8a慢慢流 入到洗淨水槽108，所以小槽118之洗淨水W2之水位的降下 速度，係比洗淨水槽1 〇 8內之洗淨水W 2之水位的下降速度 小。因此，浮球117係在小的下降速度進行下降’所以球形 分接頭11 5，係對噴射泵11 3在洗淨水供水遲緩並進行開閥 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） · 62 - (請先閲讀背面之注意事項 本頁) 裝 訂 線 508398 經濟部智慧財產局員工消費合作社印製 A7 B7___五、發明説明（6〇 ) 。浮球117之下降速度，係貫通孔118a之洗淨水通過速度， 即由於依存於貫通孔徑，所以用以調整貫通孔徑，可用以 調整球形分接頭11 5之開閥時序。在本實施例’係如下。即 ，經由閃光閥111之閉閥使噴射泵Π 3之作動進行停止並使 沖水馬桶10之洗淨進行終了時，使浮球117能下降到預定水 平爲止用以調整貫通孔118a之孔徑。因此，與馬桶洗淨之 終了在大致同一時期，使球形分接頭115進行開閥並對洗淨 水槽108用以開始洗淨水之供水·補給，之後，將洗淨水槽 108做爲滿水水位WS之洗淨水W2的貯留狀態。 其次，對於裝入上述之洗淨水供水裝置1〇〇之沖水馬桶 10被取得效果加以說明。對比之沖水馬桶，係既存之槽式 的虹吸凝水閥馬桶，使管路面積具有被形成大致一樣的虹 .吸凝水閥，藉由對馬桶球形部之洗淨水的吐出產生貯水之 旋轉。做爲對比試驗，係做爲顯示污物排出能力進行一般 性的微粒殘數試驗及PP (聚丙烯）球粒殘數試驗。該情形 ，微粒殘數試驗，係將粒徑約4 · 5mm之微粒子約2500個浮 出於貯水，該狀態下進行馬桶洗淨。該試驗，係使微粒殘 數若在125個以內，則被做爲有污物之排出能力。PP球粒殘 數試驗，係將粒徑約19mm之PP球粒100個浮出於貯水’在 該狀態下進行馬桶洗淨。以該試驗，係使PP球粒殘數若有 25個以內，則被做爲有污物排出能力。對於本實施例之沖 水馬桶10及上述之比較例馬桶，變更洗淨水總量（目標値 )進行上述試驗。圖22係用以說明對於與本實施例之沖水 馬桶10進行對比之沖水馬桶，對馬桶球形部之供水，對球 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） _ 63 _ (請先閲讀背面之注意事項 本頁) -裝彳· 訂 線' 508398 A7 B7 經濟部智慧財產局員工消費合作社印製 五、發明説明（61 ) 形部之流入，由凝水閥用以對比洗淨水排出之各流量說明 圖，圖23係顯示對於本實施例之沖水馬桶10及上述之比較 例馬桶進行評價試驗之結果說明圖。 由該圖22，圖23明白顯示，本實施例之沖水馬桶10， 係對馬桶球形部之供水流量，對球形部之流入流量以及由 凝水閥使洗淨水排出流量儘管比對比沖水馬桶以少流量， 但使評價試驗之結果特別的高。總之，若依據沖水馬桶10 ，則以被做爲省水高實效性效果之現狀洗淨水總量（約6公 升）可特別提高洗淨能力。此係，在本實施例，係因爲使 上述虹吸作用確實產生，所以使強的污'物·貯水吸引力產 生作用，同時可說因爲第1主流S1及第2主流S2之略呈平行 且根據對同一旋轉方向之合流使旋轉流之壓入以高效率產 生作用。因此，若依據本實施例馬桶，則可發揮高污物排 出能力。在比較例馬桶虹吸作用之產生也被觀察，但以微 粒殘數試驗由於結果之差異，藉由虹吸作用之吸引力及旋 轉流的壓入效率，係未勝於本實施例馬桶。尙有，對於PP 殘數試驗，係如上述被確認可取得高污物排出能力’所以 用以省略實施。 其次，對於比現狀洗淨水總量更少的水量（5公升）’ 進行微粒殘數試驗及PP球粒殘數試驗時，若依據本實施例 之沖水馬桶10，則比比較例品馬桶可發揮更高的洗淨能力 。對於該結果，在本實施例，係因爲使上述之虹吸作用確 實產生，所以使強的污物.貯水吸引力產生作用’同時可 說因爲第1主流S1及第2主流S2之略呈平行且根據對同一旋 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -64: (請先閲讀背面之注意事項 本頁) •裝· 訂 線 508398 A7 B7 經濟部智慧財產局員工消費合作社印製 五、發明説明（62 ) 轉方向之合流使旋轉流之壓入以高效率產生作用。特別， 有上述之5公升（實質上係約4公升）之少量的洗淨水供水 ，並可減低殘留於貯水中之PP球粒數。此係，可說第1主 流S1及第2主流S2之略呈平行且根據對同一旋轉方向之合 流使旋轉流之壓入以高效率產生作用之結果。 其次，對於旋轉流之壓入效率進行比較。即，將實施 例品馬桶.比較例品馬桶，對馬桶球形部和貯水不用變更 洗淨水供水特性做爲無虹吸凝水閥之狀態，對於旋轉流之 壓入效率進行比較。尙有，取代虹吸凝水閥將壁排水構成 之P配管連接於上昇管路部24之上端。圖24係顯示做爲無 虹吸凝水閥之本實施例的馬桶說明圖，圖25係顯示對於旋 轉流之壓入效率的實區例品及比較例品之比較結果說明圖 。比較試驗，係對於PP球粒殘數試驗進行。 如圖24所示，爲了確認旋轉流壓入效率之沖水馬桶， 係上述之實施例的沖水馬桶10中，用以除去頂上堰30以後 的管路，取代虹吸凝水閥20將壁排水用之排水套管170裝著 成水密。若如此，則不產生虹吸作用，所以在圖示之沖水 馬桶10，係僅藉由旋轉流之壓入效率決定污物搬運能力。 如圖25所示，若依據本實施例之沖水馬桶1 〇，則比比 較例品馬桶可用以發揮更高的洗淨能力（PP球粒之壓入效 率），對於該結果，在本實施例，也可說因爲第1主流S1及 第2主流S2之略呈平行且根據對同一旋轉方向之合流使旋轉 流之壓入以高效率產生作用。 此係，如上述在使旋轉流產生之沖水馬桶1 〇，係藉由 (請先閲讀背面之注意事項 本頁) -裝. 訂 線 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -65- 508398 A7 B7 五、發明説明（63 ) 旋轉流被取得高的壓入效率，所以如圖24所示如使用排水 套管之壁排水規格的沖水馬桶不利用虹吸作用之構造的馬 桶中用以定義適用本實施例之旋轉流被取得高的洗淨能力 。尙有，不限定於如圖24所示之壁排水規格，使用灣曲之 排水套管被連接於地面排水用配管時也可適用本實施例之 旋轉流可取得高的洗淨能力。 在本實施例，係如上述將高的洗淨能力藉由少流量之 洗淨水供給可發揮。對馬桶用以確認洗淨水之供給水量時 ，在本實施例之沖水馬桶10洗淨水之供給水量係約70公升 / min，在比較例品馬桶係約150公升/ min之結果。以如此 之少流量，係洗淨開始當初中將虹吸凝水閥之殘存空氣由 凝水閥管路做爲不使逐出，在既存馬桶係使少流量化未被 採用。可是，在本發明，係將殘存空氣全部在洗淨開始當 初根據所謂不使排出之新的著想，以少流量給水可實現高 能力化。 在既存之馬桶（比較例品），係爲了達成洗淨開始當 初之殘存空氣全部排出，對貯水係高水勢，即以大流量進 行洗淨水供水。因此，隨著洗淨水供水聲音或隨著殘存空 氣排出聲音也大。可是，在本實施例，係以少流量之洗淨 水供水可完成，所以其分，使上述之聲音變小，可提高靜 寂性。若依據集音測定器之結果，則在本實施例之沖水馬 桶10係可達成減低約5〜10%之聲音的大小。尙有，將洗淨水 總量做爲約4公升時，在比較例品係約66db，相對地，在本 實施例係可約59db。將洗淨水總量做爲約5公升時，若依據 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐）-66- ---------；—裝 1 (請先閲讀背面之注意事項本頁) 訂 線· 經濟部智慧財產局員工消費合作社印製 508398 A7 _B7_ 五、發明説明（64 ) 本實施例，則將約67db可約63db。 尙有做爲本發明之實施形態，係取代前述之洗淨水供 水裝置100也可做爲用利用水頭壓之洗淨水供水。圖26係爲 了用以說明裝入洗淨水貯留槽之變形例的沖水馬桶10之說 明圖。 如圖示，在該沖水馬桶10，係在機器收容部11用以收 容洗淨水之貯留槽裝置150，由槽下面通過供水管151在洗 淨水供水路18用以供水槽內之洗淨水。被供水於洗淨水供 水路1 8之洗淨水，係如既述流入到凸緣導水路1 6，由基部 第1吐水孔4 1等之各吐水孔被吐出到馬桶球形部1 2。之後， 係第1主流S1，第2主流S2之略呈平行且藉由對同一旋轉方 向之合流以旋轉流之洗淨水壓入，及，藉由虹吸凝水閥20 .產生虹吸作用。因此，在使用貯留槽裝置150之沖水馬桶10 ，也可達成上述之洗淨水總量之少量化等效果。 在該沖水馬桶10，流入於貯水RS之洗淨水流量，係使 貯留槽裝置1 50在貯留之槽洗淨水的滿水水面以被取得之水 頭壓h決定。在該沖水馬桶10，在洗淨開始當初也不要凝 水閥內之全部空氣排出，所以以少流量之洗淨水供水可完 成。因此，貯留槽裝置150，係僅被達成既述之70公升 / min之少流量供水若可確保水頭壓即足夠。因此，將貯留槽 裝置150之高度比起既存之洗淨槽式的省水馬桶（省水目標 約6公升）若做爲約1/2〜2/3程度即可，所以在洗淨水槽式， 但可達成低體形化或創意性之提高，設計自由度之提高。 其次，如上述，在頂上管路部26之內壁最上部位70用 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） _ 67 - -----------—裝] (請先閲讀背面之注意事本頁) 訂 經濟部智慧財產局員工消費合作社印製 508398 A7 B7 五、發明説明（65 ) (請先閲讀背面之注意事項再填寫本頁) 以產生空氣殘存或舌部7 1之下面的空氣貯留之狀況下，對 於藉由以少流量之洗淨水供水引起虹吸作用之產生.繼續 的沖水馬桶10之製造製程加以說明。圖27係爲了用以說明 製造沖水馬桶10時之毛坯面狀態說明圖。 如圖示，沖水馬桶10，係在其燒成前之毛坯面狀態下 ，由馬桶球形部12和球形底部13及含支承此等之馬桶本體 BH及機器收容部11之馬桶本體毛坯面BK，及頂上管路部 26之上半部分的頂上管路部毛坯面TK，及含凸緣14及連續 於此機器收容部11之前方側壁面的凸緣毛坯面RK，及終端 管路部74所構成做爲終端管路毛坯面MK。該情形，頂上管 路部毛坯面TK，係圖2，圖3等所示頂上管路部26之灣曲管 路之中，在頂上堰30及管路壁面所構成壁面部位中上昇管 .路部24之連結部，即，與用以區隔上昇管路部24及馬桶球 形部1 2之後方傾斜部63由接合部位，與上昇管路部24之連 接部爲止被做爲預定範圍之壁面部位的毛坯面。而且，沖 水馬桶10，係將此等各毛坯面各自預先進行模成形放著， 將各毛坯面如後述進行接合並加以燒成被製造。 經濟部智慧財產局員工消費合作社印製 圖28係用以說明終端管路毛坯面MK之模成形的情形說 明圖，圖29係顯示爲了對比終端管路部與含虹吸凝水閥管 路之馬桶毛坯面一起成形時之成形情形說明圖。 如圖28所示，使用母模200及公模210。該兩模係由多孔 質構件被形成之吸引模，在分別之模面使泥漿堆積。母模 200，係在中央具有筒狀之有底凹部201，並在上面緣部具 有模合用之異形凹所202。公模210，係具有：凸部211，由上 本纸張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） ^68- 508398 A7 B7 五、發明説明（66 ) (請先閲讀背面之注意事項再填寫本頁) 面以略呈長圓形之形狀進行凸出·，及前端凸部2 1 3，在該凸部 之一方端側以圓形形狀進行突出；而在上面緣部，係具有異 形凸部21 3進行嵌合於母模200之異形凹所。 將該兩模，在有底凹部201使前端凸部21 2能進入進行 模合，則與圖28 ( b )如其X - X線剖面之圖28 ( c )所示， 在有底凹部201及凸部211之模面之間使模腔MKK被形成。 經濟部智慧財產局員工消費合作社印製 其次，在模腔MKK由未圖示注入口將泥漿流入，經由 各模之吸引，在各模之模面用以堆積泥漿並使此著厚。此 時，模腔MKK，係使接觸於各模之模面的部分以約10mm程 度之厚度的著厚泥漿被塡埋，在剩餘之部分係使流動狀之 泥漿留下。將該流動狀之泥漿藉由未圖示排泥孔進行排出 於外部之後，進行乾燥由模腔之著厚泥漿除去水分。藉此 ，使所謂土凝固進行終了，所以將上述之兩模進行起模。 於是，使相當於燒成前之終端管路部74的圓筒杯狀之終端 管路毛坯面MK進行完成。該情形，上述模腔中之前端凸 部212的前端面係由於接合於有底凹部201之底面，所以終 端管路毛坯面MK，係在其底面，係具有倣照於前端凸部 212之外徑形的圓形貫通孔74mk。在該終端管路毛坯面MK ，係使其外壁形狀形成倣照於有底凹部201之內壁形狀的圓 筒形狀，內壁形狀係形成倣照於凸部211之外壁形狀的略呈 長圓形之形狀。總之，將內外壁形狀可形成不同。尙有， 終端管路毛坯面MK中之貫通孔78mk，係成爲在燒成後之 貫通孔78，除了該貫通孔78mk之外底部分係成爲最下端棚 部80。 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） · 69 · 508398 A7 B7 五、發明説明（67) (請先閲讀背面之注意事項再填寫本頁) 但，將終端管路部含虹吸凝水閥管路與馬桶毛还面一 起進行成形時，係如圖29 ( a )所示，被使用馬桶毛还面成 型用之左右側模215、216。於是，在該當於終端管路部之 毛坯面部分，係使泥漿之堆積著厚形成所謂單厚，所以該 毛坯面部分之內壁形狀，係使模形狀不得不倣照於反應後 之外壁形狀的形狀（圓形形狀），如上述將內外壁形狀不 能做爲不同。 圖30係用以說明使用於頂上管路部毛坯面TK之模成形 的模說明圖，圖3 1係用以說明該頂上管路部毛坯面TK之模 成形之情形說明圖。 經濟部智慧財產局員工消費合作社印製 如圖30所示，在頂上管路部毛坯面TK之成形，係使用 上模220及下模230。在該上下兩模也由多孔質構件所構成 之吸引模，分別在模面使泥漿堆積。上模220，係具有被陷 沒形成之凹部221用以規定相當於頂上管路部26中之上述的 壁面部位之頂上管路部毛坯面TK的外壁形狀之形狀，並在 其左右緣部具有模合用之異形凹所222。下模230，係具有 被突出形成之凸部231用以規定頂上管路部毛坯面TK之內 壁形狀的形狀，而在其左右緣部，係具有異形凸部223進行 嵌合於上模220之異形凹所222。 將該兩模，在凹部221使凸部231能對置進行合模，測 如圖31所示，在凹部221及凸部231之模面之間使模腔TKK 被形成。 其次，在模腔TKK由未圖示注入口將泥漿流入，對經 由各模之吸引的模面進行泥漿之堆積著厚，排泥，乾燥。 本紙張尺度適用中國國家標準（CNS ) A4規格（210乂297公釐） :70 - 508398 A7 B7 五、發明説明（68 ) (請先閲讀背面之注意事項再填寫本頁) 藉由該乾燥，在模腔係使所謂土凝固進行終了，所以之後 將上述之兩模起模。於是，使相當於燒成前之上述壁面部 位的頂上管路部毛坯面τκ進行完成。以如此被成形頂上管 路部毛坯面TK，係根據上述之上下模中之凹部.凸部的模 面形狀使其內外壁形狀被規定，所以將該內外壁形狀可做 爲多樣形狀，使設計之自由度提高。又，頂上管路部毛坯 面TK之內外壁面，係進行粘著於模面由於可做爲堆積著厚 側之毛坯面，所以形成無不預備的凹凸。 圖3 2係用以說明凸緣毛坯面RK之模成形的情形說明圖 〇 經濟部智慧財產局員工消費合作社印^ 如圖示，在凸緣毛坯面RK之成形，係使用上模240及 下模242。在該上下兩模也由多孔質構件所構成吸引模，分 別在模面使泥漿堆積。上模240，係具有模面用以規定連續 於凸緣14之上半部分及凸緣14含機器收容部11之前方側壁 面及凸緣開口部周壁之部位的外壁形狀之形狀。下模242， 係具有模面用以規定含凸緣14之下半部分及上述之前方側 壁面以及凸緣開口部底面周壁之部位的外壁形狀之形狀。 而且，使兩模模合，則在兩模之模面之間使模腔RKK被形 成，所以在該模腔RKK由未圖示注入口將泥漿流入，對經 由各模之吸引的模面進行泥漿之堆積著厚，排泥，乾燥。 該情形，在上述模腔RKK，係在上下之模的模面以一厚使 泥漿進行堆積著厚，該狀態下藉由乾燥，在模腔係使土凝 固進行終了。因此，之後用以起模上述兩模，同時在起模 後之毛坯面，既述之基部第1吐水孔4 1和左方中央部吐水孔 -71 - 本纸張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 508398 A7 B7 五、發明説明（69 ) 43等各吐水孔之外，用以穿孔形成連結孔19等。於是，在 燒成前之凸緣使該當之凸緣毛坯面RK進行完成。 (請先閱讀背面之注意事項再填寫本頁) 圖33係用以說明馬桶本體毛坯面BK之模成形的情形說 明圖，圖34係使用該馬桶本體毛坯面BK之模成形的底模 250之槪略斜視圖，圖35係顯示圖34中之34 - 34線之剖面的 情形說明圖，圖36係使用馬桶本體毛坯面BK之模成形的球 形中模260之槪略斜視圖，圖37係使用馬桶本體毛坯面BK 之模成形的拼合模270之槪略斜視圖，圖38係使用馬桶本體 毛坯面BK之模成形的一方側模280之槪略斜視圖，圖39係 顯示在沖水馬桶10中之機器收容部11周邊之馬桶本體毛坯 面BK的模成形之情形及使用於此之內側拼合模說明圖。 經濟部智慧財產局員工消費合作社印製 如圖33所示，馬桶本體毛坯面BK之成形時，係首先， 在模成形台上（圖示省略）將後述之球形中模260使球形凸 部263能成爲朝上進行倒立並加以載置。其次，將該球形中 模260圍住，將馬桶左右之側模280進行模合。此時在球形 中模260係使拼合模270被裝入如後述。之後，將底模250， 載置於側模280之模上緣進行模合。以如此，在各模之模面 使圖33所示模腔BKK被形成倒立之狀態。尙有，各模係由 多孔質材被形成之吸引模，藉由吸引使泥漿粘著堆積於模 面，被形成能產生泥漿之著厚。又，在各模，係被形成使 用於模合之異形凹部和凸部。 該模腔BKK，係含馬桶球形部12和球形底部13及支承 此等之馬桶本體BH及機器收容部11，除了頂上管路部毛坯 面TK之外由於爲了含虹吸凝水閥20之管路的馬桶本體毛坯 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐) :72 - 508398 A7 B7 五、發明説明（70 ) (請先閱讀背面之注意事項再填寫本頁) 面BK之形成，被分成如下。即，模腔BKK，係如圖示，在 馬桶前方及馬桶左右，係被分成球形中模260及以底模250 之模面被包圍之模腔部位BKK2，拼合模270及以底模250之 模面被包圍之模腔部位BKK3，底模250及以側模280及球形 中模260之模面被包圍之模腔部位BKK4，以及球形中模模 260及以拼合模270之模面被包圍之模腔部位BKK5。尙有， 模腔部位BKK5,係延伸到圖33之紙面中之表裏方向爲止， 並與模腔部位BKK2進行連接。在模腔部位BKK4也延伸到 紙面表裏方向，並與模腔部位BKK2進行連接。 經濟部智慧財產局員工消費合作社印製 爲了用以形成如此之模腔BKK的底模250，係如圖34， 圖35所示，具有形成模合部分之底面部251，並在其上面， 具有凸部252。該凸部252，係具有虹吸凝水閥20之管路外壁 形成用之凸部位253及機器收容部11之下部壁形成用之凸部 位254，在凸部位253係具有凝水閥才部255。凝水閥凹部255 ，係適合於虹吸凝水閥20之中的下降管路部28之外廓壁形 狀之外，也適合於馬桶球形部12中之球形底部13的下面側 外廓形狀，及馬桶球形部12之下方部位的下面側外廓形狀 ，及馬桶本體BH中之下面側腳部BHK (參考圖27 )之下面 側和底部側的外壁形狀，能用以規定此等形狀被陷沒形成 。該情形，下降管路部28，係如圖11所示，愈下方被做爲 形成狹窄的圓錐狀，所以在凝水閥凹部25 5，也在該當於下 降管路部28之部位，係如圖35所示，被形成圓錐狀。 在凸部位254,係用以形成上述之模腔BKK4的一部分 ’使其上面形狀被形成能適合於機器收容部11之下部壁的 本纸張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -73 - 508398 A7 __B7_ 五、發明説明（71 ) (請先閲讀背面之注意事項再填寫本頁) 下面側外廓形狀。尙有，接觸於機器收容部11之下部壁的 毛坯面，係藉由該凸部位254及後述之側模280以及球形中 模260，使全域被形成。 如圖36所示球形中模260，係在其上端，具備有：上部上 緣部261，與後述之左右側模#0之上緣形成模合部分；及下 部上緣部262，與既述之凸緣毛坯面RK爲了用以形成連接 部位。而且，球形中模260，係在下部上緣部下面，具有球 形凸部263及後部凸部264。 球形凸部263，係在其下端，具備下端凸部265被形成 爲凸形狀能用以規定球形底部13之內周壁形狀。該下端凸 部265，係具有端部切口部266被形成適合於上昇管路部24之 凝水閥入口 22 (參考圖2，圖3)的開口形狀。 除了該下端凸部265之外球形凸部之凸形狀，係適合於 馬桶球形部12之內周壁形狀全區，詳細而言，適合於圖2和 圖3所示之上緣周壁55，及傾斜部60，傾斜部61，下端棚部 62及後方傾斜部63之內周壁形狀並被形成能用以規定此等 形狀。 經濟部智慧財產局員工消費合作社印製 後部凸部264，係在與球形凸部263對置之側，具有插 入凹所268爲了用以插入組合後述之拼合模270。而且，該 後部凸部264，係能用以形成上述之模腔部位BKK4之一部 分，將其下端面及後部端面（圖中之左方端面），使適合 於機器收容部11之下部壁及後部壁之內面側外廓形狀。 如圖37所示，拼合模270,係具備將上述之球形中模260 中進入於插入凹所268的插入部位271，及管路形成用凸部 本紙張尺度適用中國國家標準（CNS〉A4規格（210X297公釐） Γ74- "" 508398 A7 B7 五、發明説明（72 ) 272進行接合成叉形狀。該情形，插入部位271及插入凹所 268之關係，係形成如下。即，使插入部位271插入於插入 (請先閲讀背面之注意事項再填寫本頁) 凹所268在裝入於用以倒立拼合模270之球形中模260的狀態 下無不穩可形成模腔，且在後述之起模作業時使球形中模 260及拼合模270進行獨立可起模而插入部位271及插入凹所 268，係接受其尺寸·形狀之調整。 又，在該拼合模270係附屬有凝水閥開口成型用之附屬 模273，藉由被埋設於雙方之模的未圖式之磁鐵，在管路形 成用凸部272之下端側側面使附屬模273被磁力貼緊。在如 此拼合模270被磁力貼緊之附屬模273，係在模合完成狀態 下在球形中模260中之下端凸部265的端部切口部266無間隙 進行接合。又，拼合模270，係該狀態下，在管路形成用凸 部272及對置於此之球形凸部263之間殘留間隙，並將該間 隙做爲上述之模腔部位BKK5。 管路形成用凸部272，係適合於虹吸凝水閥20中之上昇 管路部24的管路內壁形狀被形成能用以規定該內壁形狀。 又，該管路形成用凸部272及插入部位271之叉狀連接部274 經濟部智慧財產局員工消費合作社印製 ，係適合於具有頂上管路部26之頂上堰30及舌部71之管路 側壁面形狀被形成能用以規定此等形狀。尙有，插入部位 271之圖中的下端面部位275，係藉由樹脂等被被覆，在該 領域使泥漿被形成不著厚。將該下端面部位275未樹脂被覆 時，係在該部位將著厚之泥漿，在起模後做爲切口即可。 如圖38所示，側模280，係具有：馬桶前方側緣部281， 形成左右之側模彼此之模合部分；馬桶後方側緣部282;底緣 % I紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） =75- " 508398 A7 B7 五、發明説明（73 ) (請先閱讀背面之注意事項再填寫本頁) 部283，形成與底模250之模合部分；下端側緣部284，形成與 底模250之凸部位254的側面之模合部分。而且，側模280 ’ 係以此等緣部將被包圍之部位，做爲外周凹部285。該外周 凹部285，係適合於含機器收容部11之馬桶本體BH之外壁 形狀被形成能用以規定該形狀。將此等之底模250乃至側模 280進行如圖33所示模合，則使既述之模腔BKK在各模面被 形成。該情形，爲了用以形成機器收容部11之馬桶後部部 位，係如圖39所示，在側模280及球形中模260之後部凸部 264之間，將適當之模腔部位BKK4倣照於機器收容部11之 周壁形狀加以形成，使內側拼合模290〜293被裝入。 經濟部智慧財產局員工消費合作社印製 如此上述之各模及藉由其模合使馬桶本體毛坯面BK形 成用之模腔BKK被形成，則在該模腔BKK由未圖式注入口 _將泥漿流入，對經由各模之吸引的模面進行泥漿之堆積著 厚，排泥，乾燥。該情形，在上述之模腔BKK中之模腔部 位BKK1及模腔部位BKK3,係分別在模之模面以單厚使泥 漿進行堆積著厚，並在其他之模腔部位，係使對置之模面 間以泥漿被塡埋之狀態下形成所謂二重之著厚。而且，藉 由上述之乾燥，在模腔係使土凝固進行終了，並在模腔 BKK使馬桶本體毛坯面BK完成。 於此對於各模腔部位及毛坯面之對應加以說明。 在模腔部位BKK1，係馬桶球形部12之內周壁領域之中 ，馬桶球形部12上緣的上緣周壁55及傾斜部60之全區，及 傾斜部61之大致全區的毛坯面之外，由馬桶本體BH中之下 面側腳部BHK和馬桶本體前方使跨越其左右側壁部位之毛 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -76 - 508398 A7 B7 五、發明説明（74 ) (請先閲讀背面之注意事項再填寫本頁) 坯面被形成。在模腔部位BKK2’係使傾斜部61及下端棚部 62之連接部分，和下端棚部62及球形底部13之全領域的毛 坯面被形成。在模腔部位BKK3，係虹吸凝水閥20中之上昇 管路部24之下端側管路壁（與下降管路部28之區隔壁）連 接於此之頂上堰30及舌部71之外’使下降管路部28之灣曲 管路部72，中間管路部73之管路，及含該管路中之上部管 路棚部75和下部管路棚部77及外周壁部76之毛坯面被形成 。在模腔部位BKK4，係使圍住機器收容部11跨越馬桶壁面 之毛坯面，在模腔部位BKK5 ’係用以區隔馬桶球形部12及 上昇管路部24使連接於後方傾斜部63之全區及上述之馬桶 球形部內周壁之部位的毛坯面分別被形成。 經濟部智慧財產局員工消費合作社印¾ 經由如此乾燥之土凝固終了後，係將上述之各模進行 起模。首先，將設定於上部之底模250舉起並進行脫模，在 脫模後之毛坯面中之下降管路部28之下端，如圖35所示打 開貫通孔77mk。尙有，使該貫通孔77mk周圍下端壁部位形 成圖2等所示下部管路棚部77。接著爲了用以支承被脫模之 部分的毛坯面將承受板取代底模250進行固定，用以旋轉模 全體並將被成形之馬桶本體毛坯面BK回到正規之朝向。其 次，藉由旋轉舉起定位於上部之球形中模260。該情形，拼 合模270,係在模腔部位BKK5以土凝固後之毛坯面對上方 向係由於受到若干拘束力，所以藉由既述之插入部位271及 插入凹所268的關係（尺寸.形狀調整），使球形中模260 ，以單獨舉起。 球形中模260之脫模後，將拼合模270，朝向使圖33之圖 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -77 - 508398 A7 ____ B7__ 五、發明説明（75 ) 示形狀反轉之姿勢中的傾斜上部後方並舉起，將此進行起 模。此時進行磁力緊貼於拼合模270之附屬模273係在模腔 部位BKK5以土凝固後之毛坯面對傾斜上部方向進而由於受 到若干拘束力，以拼合模270係反抗於磁力緊貼力不隨附屬 模273被脫模，之後用以脫模附屬模273，則使凝水閥開口 精密良好被形成。之後，係在進行內側拼合模290〜293之起 模階段，使該當於燒成前之馬桶本體BH之馬桶本體毛坯面 BK被完成，所以於此先在被形成之沖水馬桶10之製造必要 的全部毛坯面，即，將頂上管路部毛坯面TK，凸緣毛坯面 RK，終端管路毛坯面MK，及馬桶本體毛坯面BK進行如下 一體化。 首先，在馬桶本體毛坯面BK用以接合頂上管路部毛坯 經濟部智慧財產局員工消費合作社印製 .面TK及終端管路毛坯面MK。頂上管路部毛坯面TK之接 合時，係如圖27所示，連接馬桶本體毛坯面BK之中的上昇 管路部24及下降管路部28並進行堵塞虹吸凝水閥20之管路 。又，終端管路毛坯面MK之接合時，係沖水馬桶10之出貨 對象之排水口狀況或終端管路壁距（Rf)狀況一起，與下 降管路部28進行位置合對。譬如，使燒成後之終端管路部 74隨著馬桶設置做爲能插入於排水口之位置。尙有，對於 終端管路毛坯面MK之接合，係後述。接著，在馬桶本體 毛坯面BK之上緣使凸緣毛坯面RK接合，之後取出支承馬 桶本體毛坯面BK之左右的側模280。如此被取得之沖水馬 桶10之毛坯面，係以經由乾燒後預定之燒成條件，進行毛 坯面燒成，使沖水馬桶10完成。尙有，在燒成後，係進行 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） =78 - " 508398 A7 B7 五、發明説明（76 ) 洗淨水供水裝置100之裝入。圖26所示槽式，係將供水管151 和貯留槽裝置150裝入。 如以上說明，將虹吸作用之產生·繼續以先前無的少 水量之洗淨水供水引起的特徵之沖水馬桶10製造時’以燒 成前之毛坯面狀態下，係在虹吸凝水櫚20之頂上管路部26 的灣曲管路，係使頂上堰30及對置之管路壁面形成之壁面 部位的頂上管路部毛坯面TK，由上昇管路部24之連結部跨 越下降管路部28之連結部爲止之間做爲不存在狀態。藉此 ，將爲了用以形成上昇管路部24之內壁和頂上堰30以及舌 部71之拼合模270裝入於球形中模260，可形成馬桶本體毛坯 面BK。因此，在拼合模270之模面將緊貼堆積之側的毛坯 面，由於可做爲上昇管路部24之內壁面和頂上揠30以及舌 部7 1之壁面，所以將此等部位可具有無凹凸內壁之外，在 既存之模成形，係可具有不可形成之管路內突出部位（舌 部71)的頂上堰。 對於爲了如此之上昇管路部24和頂上堰30之形成的拼 合模270，係對球形中模260之插入凹所受到必要裝入之限 制，但對於模形狀係使自由度提高，所以可將虹吸凝水閥 管路形狀多樣化。因此，若依據本實施例之製造方法，則 使虹吸凝水閥管路形狀可容易製造多樣化之沖水馬桶。而 且，使拼合模270之附屬模273及球形中模260之下端凸部265 接合，並將該部位做爲凝水閥入口 22之開口部位，將凝水 閥入口 22以尺寸高精密度可形成。 又，藉由拼合模270及附屬模273，用以規定頂上揠30及 本紙張尺度適用中國國家標準（CNS ) A4規格（210X 297公釐） _79^ (請先閲讀背面之注意事項 本頁) 經濟部智慧財產局員工消費合作社印製 508398 A7 B7 五、發明説明（77) 凝水閥入口 22之形狀，所以依存於此等形狀，將球形部貯 水之封水高度（等於頂上堰30及凝水閥入口 22上端之高低 差）可取得優異精密度。 順便一提該封水高度，係由排水管爲了防止小動物或 污臭之逆流用以規定凝水閥性能，必要固定以上高度。可 是，使此過大，則使浮遊於球形部貯水之污物到達凝水閥 入口爲止之移動距離變大，使污物之排出性能下降。因此 ，爲了此等功能確保，係將封水高度有必要做爲適切範圍 之値，所以將該封水高度以可高精密度之點，係本發明之 沖水馬桶及其製造方法，具有其他沒有的優點。 又，將被插入於排水口之終端管路部74在毛坯面狀態 做爲別體，所以含燒成後之該終端管路部74的馬桶全體係 陶器製，同時該沖水馬桶10之設置時，使終端管路部74可 插入於排水口。因此，爲了套管等之事前設置，或套管製 造之製程·設備管理成爲不要，有利於成本。又，使終端 管路部74由於可插入配設於排水口，所以將具有該終端管 路部74之虹吸凝水閥20可直接適合於陶器排水口規格。除 此之外，將該終端管路部74，以母模200及公模210進行模形 成，將其外壁形狀做爲情況良好插入排水口之圓筒形，並 將內壁形狀如既述爲了綿棒等適當排出和虹吸作用產生可 做爲如適合於洗淨水貯存放置之橢圓形狀。因此，可提高 沖水馬桶10自體之附加價値。 其次，對於其他實施例加以說明。在本實施例，係以 大流量藉由洗淨水供水進行虹吸作用產生，在虹吸凝水閥 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） _ 8〇 (請先閲讀背面之注意事項 本頁) 經濟部智慧財產局員工消費合作社印製 508398 A7 B7 經濟部智慧財產局員工消費合作社印製 五、發明説明（78 ) 之管路形狀與既存者大致相同。圖40，係爲了用以說明其 他實施例之沖水馬桶300之說明圖。 如圖示，該沖水馬桶300，係具有單純灣曲之虹吸凝水 閥20A，將其上昇管路部24A通過凝水閥入口 22A使面對馬 桶球形部1 2 A。尙有，對於凸緣14，係既述之沖水馬桶10及 其形狀中做爲同樣，但由凸緣之洗淨水供水，係進行估計 約100〜150公升/min程度之大流量。 該沖水馬桶300之虹吸凝水閥20a，係與沖水馬桶10同樣 ，具有：上昇管路部24A，用以形成由凝水閥入D22A在馬桶 後方側朝向傾斜上方之管路；頂上管路部26A，連接於上昇 管路部24A之上端朝向下方進行灣曲·，及下降管路部28A，連 接於頂上管路部26進行下降。可是，以上述之大流量將洗 淨水供水做爲前提，所以在頂上管路部26A係僅具有灣曲凸 狀之頂上堰30A用以規定馬桶球形部12A之貯水水位，上述 各管路係被形成大致同一之管路剖面形狀。而且，在該沖 水馬桶300，下降管路部28A之終端部分，係在毛坯面之狀 態，含凸緣14及馬桶本體BH以及虹吸凝水閥20A與馬桶本 體毛坯面BKA係被形成別體之終端管路毛坯面MK。該終 端管路毛坯面MK，係與沖水馬桶10之情形同樣，先行於毛 坯面燒成被接合於馬桶本體毛坯面BKA之下降管路部28A 終端。尙有，馬桶本體毛坯面BKA，係以底模·左右之側 模.球形中模，將虹吸凝水閥20A部分以一體之狀態被毛坯 面成形，凸緣14之凸緣毛坯面RK係與馬桶本體毛坯面BK 被做爲別體。 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） _ 81 _ (請先閲讀背面之注意事項 本頁) -裝· 訂 線 508398 經濟部智慧財產局員工消費合作社印製 A7 B7五、發明説明（79 ) 在本實施例，也將被插入於排水口之終端管路部74以 毛坯面狀態做爲別體，所以關於既述之終端管路部74可達 成上述效果。 其次，對於終端管路毛坯面MK之接合加以說明。在 上述之實施例，係將終端管路部74以毛坯面狀態做爲別體 放置，使燒成後之終端管路部74做爲可插入於排水口。該 情形，將終端管路部74之下端由馬桶底面做爲控制高度時 ，係將排水口由廁所地面上升即可。而且，在由地面上升 之排水口及被插入於此之終端管路部74之間，若配設適宜 之密封構件（襯墊等），則更確實可回避排水洩漏。除此 之外，也可進行如下。圖41係用以說明對種種終端管路壁 距（Rf)之對應情形說明圖，圖42係用以說明連接終端管 路部74及排水口之情形說明圖。 終端管路壁距（Rf)，係在日本其多數被做爲約200mm 程度，在美國係約305mm，在中國係約305mm或405mm，在 台灣係約405mm，根據國家或地區而不同。上述之實施例， 係使終端管路壁距（Rf )估計約200mm之日本的情形加以 說明，但在不同之終端管路壁距（Rf )對應，係進行如下 。圖圖41 ( a)係顯示終端管路壁距（Rf) 200對應之情形， 圖41 ( b )係終端管路壁距（Rf ) 305對應之情形，圖41 ( c )係顯示終端管路壁距（Rf ) 405對應之情形。尙有，如此 等所示，若使終端管路壁距Rf不同，則由馬桶後端到終端 管路部74 (詳細係其通水孔中心位置）爲止之間的距離Brf 也不同，該距離Bi*f係根據終端管路壁距Rf決定。 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 「82- (請先閲讀背面之注意事項再頁) -裝· 訂 線 508398 A7 B7 經濟部智慧財產局員工消費合作社印製 五、發明説明（8〇 ) 如該圖41所示，若使終端管路壁距Rf狹窄，則終端管 路毛坯面MK係被接合於靠近馬桶後端側之位置，與馬桶 本體毛坯面BK —起被燒成。而且，使終端管路壁距Rf變 廣因此將終端管路毛坯面MK使接合在偏移於馬桶球形側 之位置，與馬桶本體毛坯面BK —起進行燒成。即，根據終 端管路壁距Rf，用以調整終端管路毛坯面MK之接合位置 。該調整，係根據終端管路壁距Rf決定求出上述距離Brf 並進行。又，如終端管路壁距Rf405之情形，使馬桶球形側 之偏移量大的情形，係可覆蓋下降管路部28下端的通水孔 ，對於終端管路毛坯面MK (終端管路部74 )，也將其形狀 做爲加大。即，終端管路壁距Rf —起使終端管路毛坯面 MK (終端管路部74 )之形狀用以複數準備不同者放著，馬 桶設置地區之終端管路壁距（Rf)實狀一起將終端管路毛 坯面MK之接合位置在馬桶製造階段進行。若如此，則用 以共通化馬桶本體毛坯面BK放著，即，使模規格加大使其 製造或保管等之管理將煩雜的馬桶本體毛坯面BK之模成形 用之模可共通化。因此，在小的毛坯面零件之終端管路毛 坯面MK之製造若用以準備必要之模即可，所以可達成模 製造或其管理成本之減低。而且，終端管路毛坯面MK之 接合，經由之後的燒成被取得之馬桶，係將對排水口規格 之一的終端管路壁距（Rf )之適合，以陶器製馬桶自體可 達成。 尙有，如圖41 ( c)所示使終端管路毛坯面MK (終端 管路部7 4 )變大時，係使該管路部不能插入於排水口，但 請先閲讀背面之注意事項再本寅 -裝· 訂 線 本纸張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） _ 83 - 508398 經濟部智慧財產局員工消費合作社印製 A7 B7五、發明説明（81 ) 若如下即可。即，在終端管路部74之下面能用以推壓圍住 排水口之環狀密封構件，若能用以密封排水口周圍，則不 會產生排水洩漏可排水洗淨水到排水口。 其次，將終端管路部74並非由地面插入於上升之排水 口，對於大致被形成到地面爲止之排水口及終端管路部74 之連接情形加以說明。如圖42 ( a )所示，第1方法，係在 地面爲止之排水口 HS用以配置排水連接器HSC。該排水連 接器HSC，係形成直管狀，在其上半分之把持部UP用以把 持終端管路部74並達成密封。又，該排水連接器HSC，係 使其下半分之插入部DP進入於排水口達成排水密封。若如 此，則將對置於排水口 HS之終端管路部74，通過排水連接 器HSC可連接於排水口 HS，也可確保排水密封。而且，該 排水套管HSC，係將把持部UP及插入部DP以單純連接之 直管狀，其形狀係由於被統一，所以馬桶設置時不會有錯 誤，其處理也簡便。 第2方法，係如圖42 ( b )所示，將終端管路部74，在 下端近傍周壁，做爲具有圓盤狀之凸緣74f。在如此形狀之 終端管路部74之製造，係將圖28所示之母模200做爲可上下 分割，在其分割模面，爲了凸緣74f形成若用以形成模腔即 可。而且，先行於馬桶設置，在排水口 HS，在上端用以插 入具有凸緣之排水凸緣HSF放著，在終端管路部74之凸緣 74f及排水凸緣SF之凸緣部之間，用以配置環狀密封構件 (所謂P密封）。而且，在終端管路部74之凸緣74f用以推 壓P密封並用以密封排水口 HS之周圍，可用以回避排水洩 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） .84 - (請先閲讀背面之注意事項I This paper size applies Chinese National Standard (CNS) A4 specification (210X297 mm) _ 46-508398 Printed by A7 B7 of the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 5. The description of the invention (44) shows that its formation position is behind the toilet The side is opened at the bottom of the expansion water channel 16a. Therefore, the two spouting holes discharge the washing water toward the front side of the toilet and discharge the stored water RS from an obliquely upward direction. In this case, the two discharge holes are each formed into a long hole shape, so that the width of the washing water is widened, and the shape can be enlarged and discharged than the long hole shape. In addition, the two discharge holes are formed adjacent to each other, so that the washing water flow after the discharge merges, so the confluence is used to form the mainstream of the current (the first mainstream S1) that has the correct directivity and strong water potential. ) And merge the first mainstream S1 with the water storage RS. The first main stream S 1 is merged from the position of the above-mentioned spouting hole, the direction of discharge of the washing water, and the storage water RS, as shown in the figure, from the left to the right of the toilet and inclined to the front. In addition, the first main stream S1 is merged into the water storage RS by a stable trajectory because the two spouting holes are merged by the washing water flow. The washing water formed through the two discharge holes without interference in the formation of the first main stream S 1 is merged as the water flow on both sides of the first main stream S 1 into the water storage RS, and the first main stream S 1 does not reach the toilet. The surface of the spherical portion 12. The same applies to the washing water discharged from the auxiliary discharge hole 46. The left central spout 43 is the washing water to be guided in the flange channel 16. The first spout 41 in the base and the second spout 42 in the base are on the same side (more specifically, the left side of the toilet) Spit it out. As shown in FIG. 6 (a), the thus-spitted washing water 'can be rotated along the upper peripheral wall 55 (refer to FIG. 4) to flow in the above-mentioned discharge trajectory TS. However, from the left central spout hole 43 and the washing water spouting together, the first correction spout hole 45 and the flange tip side spout hole 44, the second correction spout hole 48 and the right central spout hole 47 also occur. Spit out the washing water. The washing water from each of the spouting holes is spit out by the Chinese paper standard (CNS) A4 (210X 297 mm) on the left side of the paper size. _ 47-(Please read the precautions on the back page) · Reference 508398 A7 B7 V. Description of the invention (45) The central part spout holes 43 are formed and crossed at the spout trajectories TS for washing water. Therefore, the flow of the washing water in the discharge track TS is on the front side of the toilet, so that the washing water is discharged from the first water hole 45 for correction, and the washing water is discharged from the water hole 44 at the front end of the flange. The cleaning water discharged from the correction spout hole 48 and the cleaning water discharged from the third correction spout hole 49 are sequentially merged. On the right side of the toilet on the opposite side of the left central outlet hole 43, the washing water flow in the discharge trajectory TS is caused to discharge the clean water from the right central outlet hole 47 and the fourth corrective outlet hole. 50 spit out the washing water for confluence. The confluence of such washing water is to correct the flow of the washing water discharged from the trajectory TS through the confluence, and at the same time, the flow of the washing water discharged from the trajectory TS is merged as the flowing water with the correct directivity and strong water potential. The main stream (the second main stream S2), and the second main stream S2 is merged with the water storage RS. The second main stream S2 is the flow of the washing water of the discharge trajectory TS around the upper peripheral wall 55 on the front side of the toilet, and the right side of the toilet is merged and corrected, so the water storage RS is shown in FIG. 6 (b). From a plan view, the toilet merges from the right front of the toilet toward the left rear. In the second mainstream S2, the plural discharge holes such as the first correction water discharge hole 45 are merged and corrected through the discharge of the washing water. Therefore, the water is merged into the water storage RS with a stable trajectory, and when the water storage is merged, such as As shown in FIGS. 6 (b) and 7, the storage water RS is held in a slightly parallel relationship with the first mainstream S1 at the toilet level, and the rotating flow in the same rotation direction is generated by the confluence of the two mainstreams in the water storage RS. Yes, in the auxiliary spout hole 51 and the fourth correction spout hole 50 on the side of the spout hole, the second mainstream S2 is flow-washed and does not reach the surface of the toilet ball portion 12 (surface on the back side of the toilet). The mainstream S1 and the second mainstream S2 have a water storage RS at the toilet level ---------:-Decoration-(Please read the precautions on the back page first). Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs, Consumer Cooperatives. The paper size is applicable to the Chinese National Standard (CNS) A4 (210X297 mm) _ 48-508398 A7 B7 V. Description of the invention (46) The surface view is slightly parallel, and it is in water storage. RS has a relationship that can generate a swirling flow in the same direction of rotation. Therefore, in the flush toilet 10 of this embodiment, when the RSs generate a swirling flow in the water storage RS, the mutual mainstreams do not affect the rotation of the swirling flow. Turbulent flow of directions. Therefore, the swirling flow does not turbulently promote the rotation of each other. Therefore, the energy (water potential) from which the washing water is discharged can be used without waste in the swirling flow. Thus, the pressurization efficiency of the stored water can be improved by the swirling flow. Yes, this effect will be described later. Next, the structure of the inner wall of the spherical portion will be described in order to cause such a convergence. Fig. 10 is an explanatory view showing a cross-section view of the flush toilet 10 in the vicinity of the water storage confluence of the second main stream S2, taken along line 10-10 of Fig. 1. in. As shown in FIG. 10 and FIG. 1 to FIG. 3, in the flush toilet 10 of this embodiment, the inner wall of the front side of the toilet bowl 12 is used as the upper peripheral wall 55 below the flange 14 and continuously inclined. Here, the gentle inclined portion 60, the highly inclined inclined portion 61, and the lower end shed portion 62 that suppresses the inclination, and the lower end shed portion 62 can be positioned near the water surface in the water storage RS. The lower end shed portion 62 is used to guide the first main stream S1 and guide it to rotate. At the same time, the first main stream S1 is merged in the water storage RS to generate a rotation state of the washing water. As shown in FIG. 8, the water storage RS The rotation lead S 1L in the depth direction can be made smaller. In addition, the inner wall of the toilet rear side of the toilet spherical portion 12 is formed with a rear inclined portion 63 inclined substantially uniformly from below the flange 14. The rear inclined portion 63 is formed so as to reach the condensing valve inlet 22 of the spherical bottom portion 13 below the water surface of the water storage RS. In addition, as shown in FIG. 10, the inner wall of the toilet rear side of the toilet ball portion 12 is formed with left and right inclined portions 64R and 64L that are gently inclined continuously on the upper edge peripheral wall 55 below the flange 14 and a large inclined left and right paper. Standards are applicable to China National Standard (CNS) A4 specifications (210X297 mm) -49-(Please read the note on the back page first) Printed by the Employees ’Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 508398 A7 B7 Employees’ Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs Printing 5. Description of the invention (47) Inclined parts 65R, 65L. The inclined portions 64R and 64L are connected to the inclined portion 60 on the front side of the toilet to form a washing water receiving surface during water flow correction of the second mainstream S2, and are connected to the inclined portion 63 on the rear side of the toilet. The inclined portion 64L 'is used to guide the first main stream S1 to the vicinity of the water storage RS. The first main stream S1 flows from the oblique rear to the front, so the water storage merged with the i main stream S1 is used to guide the rotation later. The lower end portion 62 described above is formed with inclined portions 65R and 65L connected to the inclined portion 61 on the front side of the toilet and connected to the forward inclined portion 63 on the rear side of the toilet. The inclined portion 65R and the subsequent inclined portion 63 are used to guide the merged second mainstream S2 to the water storage RS as described above. At the same time, the merged second mainstream S2 is merged to the water storage RS for regulation. Rotate the washing water. In this case, the inclined portion 65R and the rear inclined portion 63 are greatly inclined together, and the inclination condition 'is caused by the inflow of the storage water RS through the washing water to increase the storage water level ΔΗ in FIG. 10 and the expansion of the breadth of the storage surface. In the comparison of △ s, the water level rises △ Η expands the water surface △ S is about 1/5 ~ 2/5, so that the expansion ratio of the water storage surface breadth during the water level rise is less than about 40% of the original breadth. In short, the second mainstream S2 has such a large inclination that it merges with the water storage RS, and even after the water storage merges, these inclined portions are guided by rotation. Therefore, when the second mainstream S2 is merged in the water storage RS, the rotation state of the washing water is generated. As shown in FIG. 8, the rotation lead S2 in the depth direction of the water storage RS is made larger. (Yes, the inclined portion 65R and the rear inclined portion 63 and the inclined portion 65L are because the bay surface raises its inclination by the above-mentioned storage water level △ Η and the comparison of the expansion AS of the storage water_surface breadth. Its vertical direction --------, I installed — (Please read the precautions on the back page first) The size of the paper is applicable to China National Standard (CNS) Α4 specification (210 × 297 mm) -50- 508398 A7 B7 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. 5. In the cross-sectional shape of the invention description (48), the cross-section of the water storage surface and the peripheral wall surface will form an angle, which can form about 5 ~ 25 °. angle. If so, the second main flow S2 that is guided by each of the inclined portions described above can be rotated with a large lead S2L. However, the swirling flow system generated after the convergence of the above-mentioned mainstreams is not generated independently, and is generated in the storage water at the same time. Therefore, it is expected to take the following actions. In this way, the swirling flow caused by the water storage RS by the second mainstream S2, which can increase the rotation lead, presses the water storage RS according to the rotation so as to face the spherical bottom 13 side, that is, toward the condensate valve inlet 22. Furthermore, as shown in FIG. 9, this press-in causes the first main flow S1 to also generate a small swirling flow of the rotation lead. Therefore, the swirling flow that is multiplied by the first main flow S 1 cleans the rotating dirt and rotation. The water itself is pushed in towards the condensate valve inlet 22. Therefore, the press-in performance of the water storage RS or the dirt can be further improved. However, even when such a press-in is applied, no turbulent flow in the rotational direction of the rotational flow is generated. In addition, the spherical part 12 of the toilet has a spherical bottom 13 formed into a bowl-like shape, so the rotation radii of the two rotations toward the condensate valve inlet 22 gradually decrease, and the water potential of the swirling flow increases. Therefore, the formation of press-fit performance is further improved by the above-mentioned swirling flow. It is true that the effect of this being achieved will be described later. According to the above-mentioned first main stream S1 and second main stream S2, the storage water is generated by rotation, and the washing water and dirt in the toilet bowl 12 enter (press in) from the condensate valve inlet 22 to the siphonic condensate valve 20, It is discharged from the siphon condensate valve 20 as follows. Here, the description of the discharge of the dirt first, for the siphon condensate valve 20 (please read the precautions on the back page first) • Binding-Binding *-HJ. This paper size applies the Chinese National Standard (CNS) A4 specification (210X297 mm) -51-508398 A7 B7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 5. The detailed composition of the invention description (49) is explained. FIG. 11 is an explanatory diagram for explaining the pipeline structure of the siphon trap 20 along the line 11-11 in FIG. 3, and FIG. 12 is a diagram showing the descending pipeline portion 28 along FIG. 3 and FIG. 13 is an explanatory view of a cross-sectional view taken along line 12-12, FIG. 13 is an explanatory view of a cross-sectional view taken along line 13-13 of FIG. 3 and FIG. 11 and FIG. An explanatory view of a cross-sectional view taken along lines 14-14 of Fig. 3 and Fig. 11. The overhead pipeline portion 26 is connected to the ascending pipeline portion 24 and extends behind the toilet. The overhead weir 30 flows washing water to the descending pipeline portion 28. In this embodiment, the overhead pipeline portion 26 is formed to have a wider cross-sectional area than the rising pipeline portion 24. As described later, the uppermost portion 70 on the inner wall of the overhead pipeline portion 26 is formed to achieve air. Sealed. In addition to the top weir, the top pipe portion 26 is provided with a tongue-reducing portion 71 protruding obliquely downward from the top weir 30 on the side of the down pipe portion 28. The top weir 30 is formed from the ascending pipeline portion 24 to the descending pipeline portion 28 as the pipeline turning point. As mentioned above, it is used to specify the water storage level. In contrast, the tongue 71 is carried out obliquely downward from the inside of the pipeline. The prominent shape characteristic allows the washing water to flow over the top weir 30 and fall on the downcomer section 28 to form a guide. Thus, the washing water that reaches the top weir 30 is guided by the tongue portion 71 and flows down the descending pipeline portion 28. Therefore, it reaches the upper pipeline shed portion 75 or the lower pipeline shed described later having the descending pipeline portion 28. Department 77, and block in these sheds. Jump back to the bottom. As shown in the figure, the tongue portion 71 is bent downward and protrudes below the slope, so the lower area is formed as an air storage when the washing water is discharged. The descending pipe section 28 is from the top of the pipe section 26 side, and is equipped with a bay curved pipe. The paper size applies the Chinese National Standard (CNS) A4 specification (210 X297 mm 1. 52-(Please read the precautions on this page first)-Installation and wiring 508398 A7 B7 V. Description of the invention (50) Road section 72, intermediate pipe section 73 and terminal pipe section 74. As shown in FIG. 11 to FIG. 14, the descending pipeline portion 28 is configured to gradually reduce the area of the pipeline section from the Wanqu pipeline portion 72 and the intermediate pipeline portion 73 to the terminal pipeline portion 74. In short, the Wanqu pipe section 72 and the intermediate pipe section 73 are formed so that their cross-sectional areas can be gradually reduced and changed along the passing direction of the washing water passing through these pipe sections. As shown in FIG. 12 and FIG. 13, it is formed to be throttled on the axis side of the pipe in the left-right direction of the toilet. The Wanqu pipe section 72 is provided with an upper pipe shed section 75 at a connecting portion of the intermediate pipe section 73. The upper pipe shed portion 75 is guided to the tongue portion 71 by the top weir 30 to stop the flowing washing water from jumping back to generate the washing water and drop the washing water into the lower intermediate pipe portion 73 . The intermediate pipe portion 73 includes a lower pipe shed portion 77 at a connection portion of the terminal pipe portion 74. The lower pipe shed portion 77 prevents the washing water from flowing down by the tongue portion 71 and the upper pipe shed portion 75 prevents the washing water flowing down along the outer peripheral wall portion 76 of the intermediate pipe portion 73 from being used to generate this. After the washing water jumps back, the washing water falls into the downstream terminal pipe portion 74. The terminal pipe portion 74 is formed as a cylindrical outer wall shape as shown in FIG. 14, and the inside thereof is a pipe portion 79 having an oval cross-section. In addition, the terminal pipe section 74 is so-called quilted into a drainage port (not shown) through a drainage connector (not shown) to connect the downcomer section 28 and the drainage port. The terminal pipe portion 74 is provided at the lower end of the pipe portion 79, and the lowermost shed portion 80 is left and is provided with a through hole 78 opened. This through hole 78 functions as a narrow throttle of the opening area. The lowermost shed part 80 is connected to the above upper pipe shed part 75 and the lower pipe shed part 77 to prevent jumping back to the toilet spherical part 12 for cleaning. The paper size is applicable to Chinese National Standard (CNS) A4 specifications ( 210X297 mm) _ 53 _ --------- i ^ — — (Please read the note on the back page first) Printed by the Ministry of Economic Affairs Intellectual Property Bureau Employee Consumption Cooperative 508398 A7 B7 Ministry of Economic Affairs Wisdom Printed by the Consumer Cooperative of the Property Bureau V. Description of the Invention (51) Water jumps back to produce washing water 'Guide the washing water from the through hole 78 to the drain. As described above, the downcomer section 28 includes the upper pipe shed section 75 and the lower pipe shed section 77. Therefore, when the flow rate of the washing water flowing over the downcomer section 28 over the top weir 30 is small, it is tied to the lower section. The pipe shed portion 77 prevents the washing water from jumping back. If the flow rate increases, the upper pipe-road shed portion 75 and the lower pipe shed portion 7 7 prevent the washing water from jumping back. Therefore, irrespective of the flow rate of the washing water, the lowermost shed portion 80 of the terminal pipe portion 74 prevents the washing water from jumping back, and then discharges the washing water to the drain. In this case, the positional relationship between the outer peripheral wall portion 76 of the intermediate pipe portion 73 and the tongue portion 71 of the top weir 30 is such that the water supply flow rate (discharge amount) is maintained by the washing water supply device in this embodiment even if the estimated minimum flow rate is present. (Approximately 40 liters / min), but the top washing weir 30 makes sure that the flowing washing water is formed in the lower pipe shed portion 77 and can jump back. In addition, the piping area of the intermediate piping section 73 or the opening area of the through-hole 78 in the terminal piping section 74 is such that the water supply flow rate is controlled by the washing water supply device even if it has the minimum flow rate described above, but the cleaning is performed as described later. Storage of water is formed. A description will be given of the behavior of the washing water in the lowering pipe section 28 by the case where the dirt is discharged from the lowering pipe section 28 having such a configuration. FIG. 15 is an explanatory diagram for explaining the behavior of the washing water in the initial stage of washing, FIG. 16 is an explanatory diagram for explaining the situation where the washing water is stored in the terminal pipe section 74, and FIG. 17 is used for An explanatory diagram illustrating the occurrence of the siphon effect. If the washing button or the washing rod (not shown) is operated and toilet cleaning is started, the washing water is supplied to the flange channel 16 by the washing water supply device. This paper standard applies Chinese National Standard (CNS) A4 specification (210X297 mm) -54- ---------. I installed -τ- — (Please read the precautions on the back ^ | 1 ^ Ben Guang) Thread · 508398 A7 B7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 5. Description of the invention (52) The main flow S1 and the second main flow S2 flow the washing water into the water storage RS. Then, as shown in FIG. 15, the washing water entering the ascending pipe section 24 is pressurized into the washing water flowing into the storage water RS, so that the water level is raised in the ascending pipe section 24. The press-in of such washing water is generated by the swirling flow in parallel with the water storage RS of the first mainstream S1 and the second mainstream S2 mentioned above, and according to the confluence in the same rotation direction. The thus-pressed washing water flows from the ascending pipeline portion 24 to the descending pipeline portion 28 over the top weir 30 of the top pipeline portion 26. As shown in Fig. 16, this washing water is stopped and returned by the upper pipe shed portion 75 or the lower pipe shed portion 77 above the lower pipe portion 28. The washing water jumping back in this way is to change the direction of the water flow of the washing water to the downstream terminal pipe section 74 side and then flow down to the downstream side. At this time, as the air in the descending pipe section is drawn down, Then, with the change of the direction of the water flow, the downflow speed of the washing water decreases, and the downflow terminal pipeline portion 74 is sealed. By the action of such washing water, the upper pipe shed portion 75 flows downward, and the sealing is started by the washing water of the lower pipe in the following manner. The terminal pipe portion 74 is provided with the lowermost shed portion 80. After the lowermost shed portion 80 jumps back the washing water, the through hole 78 is used to discharge the washing water. In this case, as shown in FIG. 14, the through-hole 78 has a narrow opening area. Therefore, the terminal pipe portion 74 discharges a part of the washing water through the through-hole 78 and stores the washing water. At the pipe section 79 ° In this example, even if the condition of the above mentioned minimum flow rate is generated by the washing water supply, when the washing water is stored and placed in the above shed, it will jump back due to (please read the precautions on the back first) • Installation ^ -I Γ This page) Binding line A paper size applies Chinese National Standard (CNS) A4 specification (210X297 mm) -55- 508398 A7 B7 V. Description of the invention (53) There is a decrease in the flow speed, so it is passed The flow rate of the washing water flowing from the top portion 30 to the descending pipe portion 28 is greater than the flow rate of the washing water flowing out of the discharge port through the terminal pipe portion 74. Therefore, at the beginning of washing, the washing water stored in the terminal pipe section 74 can be discharged in parallel to the drainage outlet. In addition, the amount of water left in the storage of the washing water in the terminal pipe section 74 is to increase the flow of washing water to the descending pipe section 28 as it continues to flow. Between the falling of the washing water, the washing water flow flowing over the top weir 30 to the descending pipeline portion 28 is shown in FIG. 16. The front end of the tongue 71 of the top weir 30 crosses the upper pipeline. The shed portion 75 or the lower pipe shed portion 77 functions as a water curtain. In the storage and placement of the washing water in the terminal piping portion 74, the upper pipe shed is under the original condition of the discharge when the washing starts. The part 75 carries the air remaining in the downstream, and the washing water drawn into the above-mentioned shed part and returned by the terminal pipe part 74 is discharged. Further, since the washing water is stored and stored in the above-mentioned terminal pipe section 74, the intermediate pipe section 73 and the terminal pipe section 74 are filled and sealed with washing water, as shown in FIG. 17. Thereby, the subsequent washing water continues to flow, and the water pipe up to the top weir 30 is formed by the terminal pipe section 74. At the same time, after the water column is formed, air enters from the outside of the through-hole 78. Even after the formation of the water column, the washing water flowing system of the descending pipeline section 28 by the top weir 39 is continued. The terminal pipeline section 74 increases the amount of water stored in the washing pipeline to increase the descending pipeline. The formed water column in the part 28 generates washing water through the through-hole 78 through the water head at the time of falling, so that a decompression phenomenon occurs in the condensate valve. In addition, the Chinese National Standard (CNS) A4 specification (210X297 mm) is applied to the lower paper size as it flows into the lower paper through the ascending pipeline portion 24 and over the top weir 30. ---------- Decoration-(Please Please read the notes on the back ^^^ This page) Order printed by the Intellectual Property Bureau of the Ministry of Economic Affairs, printed by the employee consumer cooperative 508398 A7 B7 V. Description of the invention (54) The inflow of the washing water in the downcomer section 28 is due to the decompression. Phenomenon is also continued, and no suction of air is generated from the ascending pipe portion 24 side. Therefore, the difference in height between the water storage surface of the toilet spherical portion 12 and the terminal pipe portion 74 is used to attract the washing water of the toilet spherical portion 12 to generate a so-called siphon effect, and the air is sucked to eliminate the siphon. The siphon effect is continued. Therefore, the dirt of the toilet ball portion 12 is forcibly attracted to the siphonic condensate valve 20 and discharged together with the water storage and the water supply and washing water. However, the air remaining in the uppermost part 70 of the inner wall of the upper pipeline part 26 at the beginning is in a state where the uppermost part 70 of the inner wall is sealed. The air that has not been exhausted is in the descending pipe section 28 because the water column has been formed, so the water column is raised and sealed at the uppermost part 70 of the inner wall. In addition, under the tongue 71, air retention also occurs. However, when the washing water is left in the terminal pipe portion 74, it is discharged and sealed, so that no air intrusion occurs through the through hole 78. In addition, there is no air inhalation on the 12 side of the spherical part of the toilet. Therefore, the formed water column is not cut off by sealing the air and the intruded air. Therefore, the siphon effect generated as described above is continued. Therefore, the dirt of the toilet bowl 12 and the water storage RS are forcibly attracted to the siphon condensate valve 20 by the siphon effect and discharged. In short, in the flush toilet 10, a large amount of washing water is used to supply a breath of air to exhaust the air to achieve the full hydration of the pipeline, which is different from the existing toilet, that is, within the top pipeline portion 26. The uppermost part of the wall 70, even if air remains or the air is stored below the tongue 71, the siphon effect is generated by washing water supply with a small flow. Continuing features. And, in order to achieve such a siphon effect. carry on ---------. I Decoration — (Please read the caution page on the back first) Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs, printed by the Consumer Cooperative of this paper. Applicable to China National Standard (CNS) A4 (210 × 297 mm) -57- 508398 A7 B7 V. Description of the invention (55) In the ascending pipeline portion 24 of the siphonic condensate valve 20, the 'piping portion 26, the descending pipeline portion 28 and the terminal pipeline portion 74 on the top, the special shape described above is adopted. When such a siphon effect is generated and continued, the residual air sealed in the uppermost part 70 of the inner wall of the upper pipe section 26 is expected to be drawn into the suctioned washing water and continue with the washing water Go on and be drained. However, in this embodiment, as shown in FIG. 11 to FIG. 14, the pipeline section 28 is lowered, and the pipeline area becomes narrower as it progresses to the lower side. Therefore, the storage and placement of the washing water is promoted over the terminal piping portion 74 of the washing water falling into the descending piping portion 28 over the top weir 30, so that the storage and placement of the washing water can be more reliably generated. Therefore, exhausted by the above-mentioned air. Blocking can increase the siphon effect. carry on. In short, the forced suction of dirt and the like by the siphon effect can be confirmed, and the dirt discharge performance can be improved. In this embodiment, the rotation lead is rotated in different first main flow S1 and second main flow S2. Therefore, the comparison of the effects described below can also be seen through the comparison of the effect of the push-in efficiency of rotation, which is improved. Therefore, as mentioned above, the siphon effect is caused in the presence of air. In the case that continues, the U-shaped tube is connected to an appropriate part of the siphon condensate valve 20, for example, near the uppermost part of the inner wall 70, and the level of the U-shaped tube can be confirmed after the toilet is washed Go on. Figure 18 shows the presence of air in order to confirm the occurrence of siphon effect. Continued description of the situation of the U-shaped tube installation. Figure 19 is a graph showing the liquid level transition of the U-shaped tube. As shown in the figure, the liquid level of the U-shaped tube 90 is shifted to the positive pressure side when the siphon is generated, and then it becomes the negative pressure. This system can be considered as follows. That is, in this embodiment, a small amount of 冼 water is used to seal the paper at the initial stage of washing. The paper size applies the Chinese National Standard (CNS) A4 specification (210X297 mm) (please read the caution page on the back first) Printed by the Employees ’Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs-58- 508398 A7 B7 Printed by the Employees’ Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs. 5. Description of the invention (56) A part of the downcomer department, so at the beginning of cleaning, Pressing the washing water into the siphon condensate valve can indicate that the residual air is compressed and the pressure in the pipeline is increased. After such a positive pressure is generated, the negative pressure is observed, which can be explained by the siphon generated to cause the forced suction of the washing water in the pipeline. Therefore, if a toilet is used to generate the liquid level shift of such a U-shaped tube, in the presence of air, the washing water is pressed by a strong pressing force, which is considered to cause the subsequent siphon effect and carry on. Yes, when the flow of washing water used for toilet cleaning is a water-saving toilet and a highly effective total flow (about 6 liters), the existing toilet that simply generates water storage rotation is not found above. Positive pressure. Negative pressure changes, and the phenomenon of negative pressure occurs only from the beginning of washing. Next, the dirt discharge effect in this embodiment will be described. First, the washing water supply device will be described. The present invention is not subject to structural restrictions on the supply of washing water. Therefore, the following description will describe a water supply device using a jet pump. However, water supply is achieved when the head pressure of the washing water is placed in the storage of the washing tank. Of course, it can also be applied. FIG. 20 is a perspective view showing a part of a perspective view of a state where the flush toilet 10 is installed in the flush water supply device 100, and FIG. 21 is a cross-sectional view for explaining the periphery of the flush water supply device 100 Illustrating. The washing water supply device 100 is a machine containing section 11 arranged behind the toilet, and a flange channel 14 for supplying washing water. The washing water supply device 100 is shown in detail in FIG. 21, and there is a washing water tank 108 for storing washing water. In addition, the washing water supply device 100 is provided with a piping 11 〇 It is connected to the water pipe by a water stop valve 109, so that the pipes will branch into a cross I -------- I Install J — (Please read the back first Precautions for this book k) The size of the paper is applicable to the Chinese National Standard (CNS) A4 specification (210X297 mm) -59- 508398 A7 B7 V. Description of the invention (57) (Please read the Precautions on the back page) The branch pipes 110a and 110b are used to penetrate the side wall of the tank and be introduced into the washing water tank 108. Yes, the washing water tank 108 is opened at the upper end, which simplifies the installation and maintenance of the spherical tap Π5 and the spray 113 described later in the tank. The branch pipe 110a is provided with a backup flash valve 111 in a pipeline in the tank, and the jet pump 113 is used as a water supply pipeline for washing water (operating water). The flash valve Π 1 is provided with a handle 111 a which is operated when the toilet is cleaned. 'The operation of the handle is used to open the pipeline, and the washing water is allowed to flow downward. Downstream of the flash valve 111 is used as a subsequent washing water pipe, and the pipe 112 and the pipe 114 hold the jet pump 113 to be piped. The piping 112 is lowered to the vicinity of the bottom of the washing water tank 108, and at the lower end is piped along the bottom of the tank along the side of the tank, and is connected to the jet pump 113 at the end of the path. The piping 114 downstream from the jet pump 113 guides the jet water from the jet pump to the flange channel 16 through the wash water supply channel 18. The piping 114 is printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, which is piping using the route shown in FIG. 20, and has: an ascending piping section 114a extending from the jet pump 113 to the upper end of the tank near the upper side; the horizontal pipe The road section 114 carries a bay curve from the side wall of the tank to the outside of the washing water tank 108; the down pipe section 114c performs a bay curve along the outer wall of the tank; and the communication pipe section 114d communicates at its downstream end with Wash water supply route 18. In this case, the horizontal pipe section 114 is used to piping the washing water tank 108 at a higher position than the full water level WS when the washing water W2 is formed to be filled with water before the toilet is washed, and there is a vacuum interruption in the middle of the pipeline.器 114e. Therefore, for any reason, the flushing water is reversed by the flushing toilet 10 side, but by the Diankong circuit breaker 114e liberated according to the atmosphere of the pipeline, the flushing water tank 108 is easy to wash the water. The scale is applicable to the Chinese National Standard (CNS) A4 specification (210X297 mm) 508398 A7 B7_ V. Description of the invention (58) It can be reliably prevented. The communication pipe portion 114d of the pipe terminal of the piping Π4 is connected to the connection hole 19 of the washing water supply channel 18 in a watertight manner at a position higher than the full water level. The branch pipe 11 Ob is a ball tap 115 'which is connected to the inside of the tank. According to the switch of the ball tap 115, it is used in the washing water tank 108 to supply and supply washing water. The spherical tap 115 is connected to one end of the floating ball support rod 116, and the other end of the support rod is connected to the floating ball 117. The floating ball 117 is disposed in a small groove 11 8 installed on the upper part of the washing water tank 10 8. The upper end of the small groove 118 is opened. A small-diameter through hole 11 8a is formed on the bottom wall of the small groove 118. Therefore, the floating ball 117 is moved up and down by the amount of washing water (water level) in the small groove 118, and the ball is linked up and down to make the ball spherical. Since the tap 115 is turned on and off, the washing water tank 108 is maintained at a predetermined full water level WS by this switch. The jet pump 11 3 sprays the supplied washing water (tap water) from the piping 112 toward the piping 114 disposed oppositely. The sprayed washing water thus enters the slit at the lower end of the piping 114. At this time, the washing water in the washing water tank 108 is drawn into the slit. In this way, the piping 114 supplies the spray water that has undergone an increase in the flow velocity to the flange guide channel 16 via the wash water supply channel 18. Thereafter, the above-mentioned spouting holes of the flange water guide 16 cause the washing water to be spouted as described above. Yes, the tap water pressure (primary pressure) at the time of the above-mentioned washing water supply is the total amount of washing water (about 4 · 5 ~ 6 liters) considered for toilet washing, and is supplied to the jet pump for washing The total amount of water (approximately 18 to 25 liters / min) is determined. The so-called about 0.098 MPa (about 1 kgf / cm2) can be completed with a low primary-side water supply pressure. This paper size is applicable to China National Standard (CNS) A4 (210X297 mm). 01-(Please read the precautions on the back of this book first) Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 508398 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 V. Invention Description (59) For the stop of water supply, it is as follows. When the water storage RS in the toilet spherical part 12 is attracted and the toilet spherical part 12 is empty to stop the siphon action, the water level of the washing water W2 in the washing water tank 108 is formed to form the level of the jet pump 113 or less. The flow increasing effect of the jet pump 113 is stopped by suction of air. Thereafter, the discharged tap water is passed through the pipe 114 to the flange 14 by the spray nozzle 131, and is supplied with water to the toilet ball portion 12. As a result, tap water flows into the empty toilet bowl 12 and the water storage RS is stored up to the water level determined by the top weir 30. The flash valve 111 automatically closes a predetermined amount of tap water, thereby stopping the supply of the tap water to the jet pump 113 and stopping the operation of the jet pump 113. The timing of stopping the flash valve 111, that is, the timing of stopping the tap water supply, is estimated to be adjusted when the water storage RS in the toilet bowl 12 is formed to the above-mentioned water level as described above. The timing adjustment is based on the amount of water stored or the increase in the flow rate of the jet pump 113, the total amount of washing water used for toilet cleaning, etc., and the flash valve 111 can be designed and stopped according to these timings. By the operation of the jet pump 113, the washing water W2 is discharged from the washing water tank 108, so the water level of the washing water W2 in the washing water tank 108 is lowered. As the water level of the washing water W2 in the washing water tank 108 decreases, the water level of the washing water W2 in the small tank 118 also decreases. In this case, the washing water W2 in the small tank Π8 slowly flows into the washing water tank 108 through the through-hole 11 8a formed in the bottom wall, so the level of the washing water W2 in the small tank 118 drops. The speed is lower than the speed at which the water level of the washing water W 2 in the washing water tank 108 drops. Therefore, the floating ball 117 is descending at a small descending speed, so the spherical tap 11 5 is used to slow down and supply the jet pump 11 3 in the washing water supply and the valve is opened. This paper applies the Chinese National Standard (CNS) A4 specification ( 210X297 mm) · 62-(Please read the note on the back page first) Gutter 508398 A7 B7___ printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 5. Description of the invention (60). The falling speed of the floating ball 117 is the washing water passing speed of the through-hole 118a, that is, because it depends on the through-hole, so it is used to adjust the through-hole, which can be used to adjust the valve opening timing of the ball tap 115. In this embodiment, it is as follows. That is, when the operation of the jet pump Π 3 is stopped by the closing valve of the flash valve 111 and the washing of the flush toilet 10 is completed, the float 117 can be lowered to a predetermined level to adjust the aperture of the through-hole 118a. Therefore, at about the same time as the end of the toilet cleaning, the ball tap 115 was opened and the washing water tank 108 was started to supply and replenish the washing water. After that, the washing water tank 108 was filled with water. Storage state of WS washing water W2. Next, the effect of the flush toilet 10 incorporated in the above-mentioned washing water supply device 100 will be described. In contrast, the flush toilet is an existing trough-type siphon condensate valve toilet, so that the area of the pipeline has the same rainbow. The condensing water valve rotates the stored water by discharging the washing water from the spherical part of the toilet. As a comparative test, a general particle residual number test and a PP (polypropylene) pellet residual number test were performed to show the ability to discharge dirt. In this case, about 2500 particles with a particle size of about 4.5 mm are floated in the water particle number test, and the toilet is washed in this state. In this test, if the number of particulate residues is less than 125, it is regarded as having the ability to discharge dirt. In the PP pellet residual number test, 100 PP pellets having a particle diameter of about 19 mm were floated out of the storage water 'and the toilet was washed in this state. In this test, if the number of remaining PP pellets is less than 25, it is regarded as having the ability to discharge dirt. For the flush toilet 10 of this embodiment and the toilet of the comparative example described above, the total amount of washing water (target 値) was changed and the above-mentioned test was performed. FIG. 22 is used to explain the flushing toilet compared with the flushing toilet 10 of this embodiment, the water supply to the spherical part of the toilet, and the Chinese paper standard (CNS) A4 (210X297 mm) for the paper size of the ball. _ 63 _ (Please read the precautions on the back page first)-Decoration and Threading '508398 A7 B7 Printed by the Consumers ’Cooperative of Intellectual Property Bureau of the Ministry of Economic Affairs 5. Description of the invention (61) The inflow of the shape part is used by the condensate valve By comparing each flow rate explanatory diagram of the washing water discharge, FIG. 23 is an explanatory diagram showing the results of an evaluation test performed on the flush toilet 10 of this embodiment and the above-mentioned comparative example toilet. 22 and 23 clearly show that the flush toilet 10 of this embodiment is the water supply flow to the spherical part of the toilet, the inflow flow to the spherical part, and the discharge flow of the washing water by the condensate valve, although the ratio is higher than the contrast flush water. The toilet has a small flow, but the results of the evaluation test are particularly high. In short, if the flush toilet is based on 10, the current total amount of washing water (about 6 liters), which is considered as a high efficiency effect of water saving, can particularly improve the washing capacity. In this embodiment, because the above-mentioned siphon effect is surely generated, the strong dirt and water storage attractive force are exerted. At the same time, it can be said that the first mainstream S1 and the second mainstream S2 are slightly parallel and based on The confluence of the same rotation direction makes the pressurization of the swirling flow work efficiently. Therefore, according to the toilet of this embodiment, a high dirt discharge capacity can be exerted. In the comparative example, the generation of the siphon effect of the toilet was also observed. However, due to the difference in the results of the particle residue test, the attraction of the siphon effect and the inflow efficiency of the swirling flow were not better than the toilet of this example. Yes, the PP residue test was confirmed as described above to achieve high dirt discharge capacity ', so it is omitted for implementation. Secondly, when the amount of water (5 liters) is less than the total amount of current washing water, when the particle residual number test and the PP pellet residual number test are performed, if the flush toilet 10 according to this embodiment is used, it is better than the toilet of the comparative example. Can exert higher washing ability. For this result, in this embodiment, because the above-mentioned siphon effect is indeed generated, so that strong dirt. At the same time, it can be said that the first mainstream S1 and the second mainstream S2 are slightly parallel, and according to the same spin paper size, the Chinese National Standard (CNS) A4 specification (210X297 mm) -64: (Please Please read the note on the back page first) • Binding line 508398 A7 B7 Printed by the Consumers' Cooperative of Intellectual Property Bureau of the Ministry of Economic Affairs 5. Description of the invention (62) The confluence of the turning directions makes the pressure of the swirling flow effective. In particular, a small amount of 5 liters (essentially about 4 liters) of the above-mentioned washing water is supplied, and the number of PP pellets remaining in the storage water can be reduced. This is the result of the fact that the first main stream S1 and the second main stream S2 are slightly parallel and the pressurization of the swirling flow has a high efficiency due to the confluence of the same rotation direction. Secondly, the indentation efficiency of the swirling flow is compared. That is, the example product toilet. The toilet of the comparative example does not need to change the spherical part of the toilet and the storage water. The washing water supply characteristics are used as a state without a siphon condensate valve, and the press-fit efficiency of the swirling flow is compared. Instead, a P pipe consisting of a wall drain is connected to the upper end of the ascending pipe portion 24 instead of the siphon condensate valve. Fig. 24 is an explanatory diagram of the toilet as the non-siphonic condensate valve of this embodiment, and Fig. 25 is an explanatory diagram of a comparison result between a real-area example and a comparative example of the press-fit efficiency of the swirling flow. The comparative test was performed on the PP pellet residual number test. As shown in FIG. 24, in order to confirm the flushing efficiency of the rotary flow flushing toilet, the flushing toilet 10 of the above embodiment is used to remove the pipeline after the top weir 30 instead of the siphon trap 20 to drain the wall. The drain sleeve 170 used is packed to be watertight. If so, the siphon effect does not occur, so in the flush toilet 10 shown in the figure, the dirt carrying capacity is determined only by the press-fit efficiency of the swirling flow. As shown in FIG. 25, if the flush toilet 10 according to this embodiment is used, it can be used to exert a higher cleaning ability (pressing efficiency of PP pellets) than the toilet of the comparative example. For this result, in this implementation For example, it can be said that the first main stream S1 and the second main stream S2 are slightly parallel and the pressurization of the swirling flow is caused to work with high efficiency according to the confluence with the same rotation direction. This system, as mentioned above, is used to make the flush toilet 1 〇 generated by the swirling flow, (by reading the precautions on the back page)-equipment. The paper size of the booklet is in accordance with the Chinese National Standard (CNS) A4 (210X297 mm) -65- 508398 A7 B7 V. Description of the invention (63) Swirl flow has been obtained with high press-in efficiency, so it is used as shown in Figure 24 The flush toilet with the wall drainage specification of the drainage sleeve is used in the toilet without the siphon effect to define that the swirling flow to which this embodiment is applied is obtained with a high cleaning ability. In addition, it is not limited to the wall drainage specifications shown in FIG. 24. When the drainage tube of Wanqu is connected to the ground drainage pipe, the swirling flow of this embodiment can be applied to obtain a high cleaning ability. In this embodiment, a high washing ability can be exhibited by supplying washing water with a small flow rate as described above. When the toilet is used to confirm the supply of washing water, the supply of washing water in the flush toilet 10 of this embodiment is about 70 liters / min, and in the comparative example, the toilet is about 150 liters / min. With such a small flow rate, at the beginning of cleaning, the residual air of the siphonic condensate valve was removed from the condensate valve pipe in the beginning of the middle school. It is not used to reduce the flow in the existing toilet system. However, in the present invention, all the remaining air is purged at the beginning of the cleaning process. According to the new idea of not letting air out, high capacity can be achieved by supplying water at a low flow rate. In the existing toilet (comparative product), in order to achieve the exhaustion of all the remaining air at the beginning of washing, the water storage system has a high water potential, that is, the washing water is supplied at a large flow rate. Therefore, the sound of supplying water with washing water or the sound of exhausting air is also loud. However, in this embodiment, since the supply of washing water with a small flow rate can be completed, the above-mentioned sound can be reduced, and the quietness can be improved. According to the result of the sound collecting measuring device, the flush toilet 10 of this embodiment can achieve a reduction in the sound level of about 5 to 10%. In other words, when the total amount of the washing water is about 4 liters, about 66 db in the comparative example line, and about 59 db in this example. When the total amount of washing water is about 5 liters, if the Chinese National Standard (CNS) A4 specification (210X297 mm) is applied in accordance with the paper size -66- ---------;-1 (please Please read the note on the back page first) Threading · Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs and Consumer Cooperatives 508398 A7 _B7_ V. Description of the Invention (64) In this embodiment, about 67db can be about 63db. The present invention is an embodiment of the present invention, which replaces the aforementioned washing water supply device 100 and can also be used to supply water using washing water using head pressure. Fig. 26 is an explanatory view showing a flush toilet 10 which is a modification example of the washing water storage tank. As shown in the figure, the flush toilet 10 is a storage tank device 150 for receiving washing water in the machine accommodating section 11, and the washing water supply channel 18 is used for washing in the washing water supply channel 18 through the water supply pipe 151 from the bottom of the tank. Clean water. The washing water supplied to the washing water supply channel 18 flows into the flange aqueduct 16 as described above, and each of the nozzle holes such as the first nozzle hole 41 in the base portion is discharged to the toilet ball portion 12. After that, it is the first main stream S1, the second main stream S2 is slightly parallel and the washing water of the rotary flow is pressed in by the confluence of the same rotation direction, and by the siphon condensate valve 20. Produces a siphon effect. Therefore, the flush toilet 10 using the storage tank device 150 can also achieve the effects of reducing the total amount of the washing water described above. In the flush toilet 10, the flow rate of the washing water flowing into the water storage RS is determined by causing the storage tank device 150 to fill the full water surface of the water in the storage tank with the obtained head pressure h. In the flush toilet 10, since the entire air in the condensate valve is not exhausted at the beginning of washing, the supply of washing water with a small flow rate can be completed. Therefore, the storage tank device 150 is only supplied with a small flow rate of 70 liters / min as described above, and it is sufficient if the head pressure can be ensured. Therefore, the height of the storage tank device 150 may be about 1/2 to 2/3 compared with the existing water-saving toilet type of the cleaning tank type (a water saving target of about 6 liters). , But can achieve low body shape or increase creativity and increase the degree of design freedom. Secondly, as mentioned above, the paper size is applied to the Chinese National Standard (CNS) A4 specification (210X297 mm) _ 67------------- (Installation) (Please read the note on the back page first) Order the printed 508398 A7 B7 of the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs V. Invention Description (65) (Please read the notes on the back before filling this page) to generate air Residual or air-storage conditions under the tongue 71 are caused by the siphon effect by supplying water with a small flow of washing water. Continued manufacturing process of the flush toilet 10 will be described. Fig. 27 is an explanatory diagram for explaining a state of a rough surface when the flush toilet 10 is manufactured. As shown in the figure, the flush toilet 10 is composed of the toilet spherical portion 12 and the spherical bottom portion 13 and the toilet body blank surface BK supporting the toilet body BH and the machine receiving portion 11 in the state of the rough surface before firing. , And the rough surface TK of the top pipeline portion 26 on the upper half of the top pipeline portion 26, and the flange blank surface RK including the flange 14 and the continuous side wall surface in front of the machine receiving portion 11, and the terminal pipeline portion 74 The structure is used as the terminal pipe blank surface MK. In this case, the rough surface TK of the top pipe section is the riser pipe in the wall surface portion formed by the top weir 30 and the pipe wall surface in the bay curved pipe road of the top pipe section 26 shown in FIG. 2 and FIG. 3. The connecting portion of the road portion 24, that is, the inclined portion 63 behind the ascending pipeline portion 24 and the toilet ball portion 12 is separated from the joint portion and the connecting portion with the ascending pipeline portion 24 as a predetermined range. The rough surface of the wall surface. The flush toilet 10 is manufactured by molding and placing each of the blank faces in advance, bonding the blank faces as described later, and firing them. Printed by the Employees' Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. Figure 28 is used to explain the mold forming of the rough surface MK of the terminal pipeline. Figure 29 shows the comparison between the terminal pipeline and the toilet with siphon trap valve. An explanatory diagram of the forming situation when the blank surfaces are formed together. As shown in FIG. 28, a female mold 200 and a male mold 210 are used. The two molds are suction molds formed of porous members, and the mud is accumulated on the respective mold surfaces. The master mold 200 is provided with a cylindrical bottomed recess 201 in the center, and a shaped recess 202 for molding in the upper edge portion. The male model 210 has: a convex part 211, and the size of the above paper applies the Chinese National Standard (CNS) A4 specification (210X297 mm) ^ 68- 508398 A7 B7 V. Description of the invention (66) (Please read the back Please fill in this page again) The surface is protruded in the shape of a slightly oval shape, and the front convex portion 2 1 3 is protruded in a circular shape on one side of the convex portion; It is a special-shaped recess having a special-shaped convex portion 21 3 to be fitted into the female mold 200. When these two molds are inserted into the bottomed concave portion 201 so that the front end convex portion 21 2 can enter, as shown in FIG. 28 (b) in the X-X cross section, the bottomed concave portion 201 and A cavity MKK is formed between the mold surfaces of the convex portions 211. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs Secondly, the mud is introduced into the cavity MKK through an injection port (not shown), which is attracted by the molds, and used to accumulate the mud on the mold surfaces of each mold and make it thick. At this time, the mold cavity MKK is such that the part contacting the mold surface of each mold is buried with a thick slurry having a thickness of about 10 mm, and the remaining slurry is left in a fluid state. The flowing slurry was discharged to the outside through a drain hole (not shown), and then dried to remove water from the thick slurry in the mold cavity. As a result, the so-called soil solidification is completed, so the above two molds are lifted. Then, the cylindrical cup-shaped terminal pipe blank surface MK corresponding to the terminal pipe section 74 before firing is completed. In this case, the front end surface of the front end convex portion 212 in the mold cavity is joined to the bottom surface of the bottomed concave portion 201, so the rough surface MK of the terminal pipe is on the bottom surface, and has a surface that is similar to the front end convex portion 212. The diameter of the circular through hole is 74mk. On the rough surface MK of the terminal pipe, the outer wall shape is formed into a cylindrical shape that imitates the shape of the inner wall of the bottomed recessed portion 201, and the inner wall shape is formed into a slightly oval shape that imitates the shape of the outer wall of the convex portion 211. Shape of shape. In short, the inner and outer wall shapes can be made different. In other words, the through-hole 78 mk in the rough surface MK of the terminal pipe is the through-hole 78 after firing, and the bottom portion except the through-hole 78 mk becomes the lowermost shed portion 80. This paper size applies to Chinese National Standard (CNS) A4 (210X297 mm) · 69 · 508398 A7 B7 V. Description of Invention (67) (Please read the precautions on the back before filling this page) However, the terminal piping department When the pipe containing the siphon condensate valve is formed together with the toilet hair surface, as shown in FIG. 29 (a), the left and right side molds 215 and 216 are used for the toilet hair surface formation. Therefore, in the portion of the rough surface of the terminal pipeline portion, the mud is deposited to form a so-called single thickness. Therefore, the shape of the inner wall of the blank surface portion must be modeled on the outer wall shape after the reaction. The shape (circular shape) of the inner and outer walls cannot be different as described above. Fig. 30 is a diagram for explaining the molding of the blank surface TK used in the upper pipe section, and Fig. 31 is a diagram for explaining the molding of the blank surface TK used in the upper pipe section. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs As shown in Fig. 30, the blank surface TK is formed on the top pipe section using an upper die 220 and a lower die 230. The upper and lower molds are also suction molds made of porous members, and the slurry is deposited on the mold surfaces. The upper die 220 has a recessed portion 221 formed to define a shape corresponding to the shape of the outer wall of the upper pipe portion blank surface TK of the above-mentioned wall surface portion in the upper pipe portion 26, and has left and right edge portions. Shaped recess 222 for mold closing. The lower mold 230 has a convex portion 231 formed to define the shape of the inner wall shape of the rough surface TK of the upper pipe portion, and the left and right edge portions are provided with special-shaped convex portions 223 for fitting in the upper mold 220.之 异形 槽 所 222. The two molds are clamped so that the convex portions 231 can face each other in the concave portion 221. As shown in FIG. 31, a cavity TKK is formed between the mold surfaces of the concave portion 221 and the convex portion 231. Next, in the mold cavity TKK, the slurry is introduced from an injection port (not shown), and the mold surfaces sucked by the molds are deposited thickly, discharged, and dried. This paper size applies Chinese National Standard (CNS) A4 specification (210 乂 297 mm): 70-508398 A7 B7 V. Description of the invention (68) (Please read the precautions on the back before filling this page) With this drying, The so-called soil solidification is completed in the cavity system, so the above two molds are lifted from the mold. Then, the rough surface τκ of the top duct portion corresponding to the wall surface position before firing is completed. In this way, the rough surface TK of the top pipe section is formed according to the recesses in the upper and lower molds. The shape of the convex surface of the convex part defines the shape of the inner and outer walls. Therefore, the shape of the inner and outer walls can be made into various shapes, which improves the degree of freedom in design. In addition, the inner and outer wall surfaces of the top pipe section rough surface TK are adhered to the die surface, and since it can be used as a rough surface on which the thick side is deposited, there are formed irregularities. Figure 3 2 is used to explain the molding of the flange blank surface RK. 〇 Printed on the consumer goods cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs ^ As shown in the figure, the flange blank surface RK is formed by using the upper mold 240 and the lower mold. Mod 242. The two upper and lower molds are also made of a suction mold composed of a porous member, and mud is accumulated on the mold surfaces, respectively. The upper mold 240 has a mold surface for defining the shape of the outer wall which is continuous to the upper half of the flange 14 and the flange 14 including the front side wall surface of the machine receiving section 11 and the peripheral wall of the flange opening. The lower mold 242 has a mold surface for defining the shape of the outer wall including the lower half of the flange 14 and the aforementioned front side wall surface and the peripheral wall of the bottom surface of the flange opening. In addition, when the two molds are closed, a cavity RKK is formed between the mold surfaces of the two molds. Therefore, the slurry is introduced into the mold cavity RKK through an injection port (not shown), and the mold surface attracted through each mold is processed. The mud is thick, drained, and dry. In this case, in the above-mentioned cavity RKK, the mud of the upper and lower molds is stacked with a thick slurry, and in this state, the soil is solidified in the cavity system by drying. Therefore, after the above two molds are used to lift out the blank surface after the lift-off, both the first 1st spout hole 41 and the left central spout hole -71-this paper size applies to Chinese national standards (CNS ) A4 specification (210X297 mm) 508398 A7 B7 5. Invention Description (69) 43 and other water spout holes are used for perforation to form connection holes 19 and so on. Thus, the flange before firing completes the appropriate flange blank surface RK. (Please read the precautions on the back before filling this page.) Figure 33 is a diagram for explaining the forming of the toilet body blank surface BK, and Figure 34 is a bottom mold 250 using the toilet body blank surface BK. Fig. 35 is a schematic perspective view, and Fig. 35 is an explanatory view showing a cross section taken along the line 34-34 in Fig. 34. Fig. 36 is a schematic oblique view of a spherical middle mold 260 formed by using the mold of the toilet body blank surface BK. Fig. 37 Slightly oblique view of the split mold 270 formed using the mold of the toilet body blank surface BK, FIG. 38 is a schematic oblique view of the side mold 280 formed using the mold of the toilet body blank surface BK, and FIG. 39 is shown in the flush toilet The mold forming situation of the toilet body blank surface BK around the machine receiving section 11 in 10 and the illustration of the inner split mold used therefor. The employee cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs printed as shown in Figure 33. When forming the blank surface BK of the toilet body, first, the spherical middle mold 260 described later is used to form a spherical convex portion 263 on a molding table (not shown). Can be turned upside down and placed. Next, the spherical middle mold 260 is surrounded, and the left and right side molds 280 are molded. At this time, the spherical intermediate mold 260 is assembled with the split mold 270 as described later. Then, the bottom mold 250 is placed on the upper edge of the mold of the side mold 280 to perform mold clamping. In this way, the cavity BKK shown in FIG. 33 is turned upside down on the mold surfaces of the molds. In other words, each mold is a suction mold formed of a porous material, and the slurry is adhered and accumulated on the mold surface by suction, and is formed to produce a thick slurry. In addition, in each mold, deformed concave portions and convex portions for forming are formed. The cavity BKK contains the toilet spherical portion 12 and spherical bottom 13 and the toilet body BH and the machine receiving portion 11 which support these. In addition to the top surface of the pipeline portion, the blank surface TK is used for the pipeline containing the siphon trap valve 20 The paper size of the toilet body is suitable for the Chinese National Standard (CNS) A4 (210X297 mm): 72-508398 A7 B7 V. Description of the invention (70) (Please read the precautions on the back before filling this page) Formed and divided into the following. That is, as shown in the figure, the cavity BKK is divided into a spherical middle mold 260 and a cavity portion BKK2 surrounded by a mold surface of the bottom mold 250 in front of the toilet and left and right of the toilet. The cavity part BKK3 surrounded by the mold surface, the bottom cavity 250 and the cavity part BKK4 surrounded by the mold surfaces of the side mold 280 and the spherical middle mold 260, and the spherical middle mold 260 and the mold surface surrounded by the split mold 270 The cavity part BKK5. Yes, the cavity part BKK5 extends to the front and back directions in the paper surface of FIG. 33 and is connected to the cavity part BKK2. The cavity part BKK4 also extends to the front and back of the paper surface and is connected to the cavity part BKK2. The consumer cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs has printed a bottom mold 250 for forming such a cavity BKK, as shown in FIG. 34 and FIG. 35, and has a bottom surface portion 251 forming a molding portion, and on it, there is Convex portion 252. The convex portion 252 has a convex portion 253 for forming the outer wall of the pipe of the siphon trap valve 20 and a convex portion 254 for forming the lower wall of the machine receiving portion 11. The convex portion 253 includes a condensate valve portion 255. The condensate valve recess 255 is suitable for the shape of the outer wall of the descending pipe part 28 in the siphonic condensate valve 20, and also the shape of the lower side of the spherical bottom 13 of the toilet spherical part 12, and The outer shape of the lower side of the lower part of the toilet spherical part 12, and the outer wall shapes of the lower and bottom sides of the lower foot part BHK (refer to FIG. 27) in the toilet body BH can be used to specify that these shapes are sunk form. In this case, as shown in FIG. 11, the downcomer section 28 is formed to have a narrow conical shape at the lower part. Therefore, the condensing valve recess 25 5 should also be a part of the downcomer section 28. As shown in FIG. 35, it is formed in a cone shape. At the convex part 254, it is used to form a part of the above-mentioned cavity BKK4 'so that its upper shape is formed to be suitable for the lower wall of the machine receiving section 11. This paper size applies the Chinese National Standard (CNS) A4 specification (210X297 male) (%) -73-508398 A7 __B7_ 5. Description of the invention (71) (Please read the precautions on the back before filling this page) The shape of the outline on the lower side. It should be noted that the rough surface contacting the lower wall of the machine accommodating section 11 is formed by the convex portion 254, the side mold 280 and the spherical middle mold 260 described later. As shown in FIG. 36, the spherical middle mold 260 is attached to the upper end thereof and includes: an upper upper edge portion 261, which forms a molding portion with upper edges of left and right side molds # 0 described later; and a lower upper edge portion 262, which The flange blank surface RK is used to form the connection site. Further, the spherical intermediate mold 260 is provided below the upper edge portion of the lower portion, and has a spherical convex portion 263 and a rear convex portion 264. The spherical convex portion 263 is provided at the lower end, and the lower convex portion 265 is formed in a convex shape so as to define the shape of the inner peripheral wall of the spherical bottom portion 13. This lower end convex portion 265 has an end cutout portion 266 formed into an opening shape suitable for the condensate valve inlet 22 (see Figs. 2 and 3) of the ascending pipe portion 24. The convex shape of the spherical convex portion other than the lower end convex portion 265 is suitable for the entire area of the inner peripheral wall shape of the toilet spherical portion 12. In particular, it is suitable for the upper peripheral peripheral wall 55 shown in FIG. 2 and FIG. The inner peripheral wall shapes of the portion 60, the inclined portion 61, the lower end shed portion 62, and the rear inclined portion 63 are formed so as to be able to define these shapes. The rear convex part 264 is printed on the consumer cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. The rear convex part 264 is opposite to the spherical convex part 263, and has an insertion recess 268 for inserting a combination mold 270 described later. In addition, the rear convex portion 264 can be used to form a part of the cavity portion BKK4 described above, and the lower end surface and the rear end surface (the left end surface in the figure) are suitable for the lower wall and the rear portion of the machine receiving portion 11 The shape of the inside profile side of the wall. As shown in FIG. 37, the split mold 270 is provided with an insertion portion 271 that inserts the spherical intermediate mold 260 into the insertion recess 268, and a convex portion for forming a pipe. The paper size is in accordance with Chinese national standards (CNS> A4 specifications). (210X297 mm) Γ74- " " 508398 A7 B7 V. Description of the invention (72) 272 performs a fork shape. In this case, the relationship between the insertion site 271 and the insertion recess 268 is formed as follows. That is, the insertion The part 271 is inserted into the insert (please read the precautions on the back before filling in this page). The recess 268 can form a cavity without instability in the state of being inserted into the spherical middle mold 260 used to invert the split mold 270, and will be described later. During the mold opening operation, the spherical middle mold 260 and the split mold 270 are independently moldable and the insertion portion 271 and the insertion recess 268 are subject to adjustment of the size and shape. The split mold 270 is provided with condensed water. The auxiliary mold 273 for forming the valve opening is magnetically attached to the auxiliary mold 273 on the side of the lower end side of the pipe-forming convex portion 272 by an unillustrated magnet embedded in both molds. Attached mold 2 that is tightly magnetically attached 73. In the completed state of the mold, the end cutouts 266 of the lower end protrusions 265 in the spherical intermediate mold 260 are joined without a gap. In addition, the split mold 270 is in the state of forming the convex portions 272 for the pipeline. And the remaining gap between the spherical convex portion 263 placed thereon, and the gap is used as the cavity portion BKK5 described above. The convex portion 272 for pipeline formation is suitable for the ascending pipeline portion in the siphon trap 20 The shape of the inner wall of the pipe 24 can be formed to define the shape of the inner wall. In addition, the pipe-forming connecting portion 272 and the fork-shaped connection portion 274 of the insertion portion 271 are printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. The shape of the side wall surface of the pipe suitable for the upper weir 30 and the tongue 71 having the upper pipe portion 26 can be formed to define these shapes. Here, the lower end portion 275 in the figure of the insertion portion 271 is made of resin Waiting for coating, the slurry is not formed thick in this area. When the lower end portion 275 is not covered with resin, the thick slurry is tied to this portion and it can be used as a cut after lifting. As shown in Figure 38 As shown, the side mold 280 has: the front edge 281 of the toilet Form the right and left side molds of each other; the rear side edge of the toilet 282; the bottom edge% I paper size applies the Chinese National Standard (CNS) A4 specification (210X297 mm) = 75- " 508398 A7 B7 V. Description of the invention (73) (Please read the precautions on the back before filling this page) Section 283, which forms the mold-fitting portion with the bottom mold 250; The lower side edge portion 284, which forms the mold-fitting portion with the side of the convex portion 254 of the bottom mold 250 Also, the side mold 280 ′ is a portion to be surrounded by such edge portions as the peripheral recess 285. The outer circumferential recessed portion 285 is a shape suitable for the outer wall of the toilet body BH including the machine receiving portion 11 and can be used to define the shape. The bottom mold 250 and the side mold 280 are molded together as shown in Fig. 33, so that the aforementioned cavity BKK is formed on each mold surface. In this case, in order to form the rear part of the toilet of the machine accommodating part 11, as shown in FIG. 39, the appropriate cavity part BKK4 is modeled between the side mold 280 and the rear convex part 264 of the spherical middle mold 260. The peripheral wall shape of the machine accommodating portion 11 is formed so that the inner split molds 290 to 293 are installed. The consumer cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs printed the above-mentioned molds and formed the mold cavity BKK for forming the toilet body blank surface BK by the mold clamping. Then, the mold cavity BKK was filled with an unillustrated injection port. The mud flows in, thickens the mud on the die surface attracted through each die, drains the mud, and dries. In this case, the cavity parts BKK1 and BKK3 in the cavity BKK mentioned above are thickened with a single thickness on the mold surface of the mold, and the other cavity parts are opposed to each other. In the state where the mold surfaces are buried with mud, the so-called double thickness is formed. Furthermore, by the above-mentioned drying, the solidification of the soil in the cavity system is completed, and the toilet body blank surface BK is completed in the cavity BKK. Here, the correspondence between each cavity part and the blank surface will be described. In the cavity portion BKK1, in the area of the inner peripheral wall of the toilet spherical portion 12, the entire area of the upper peripheral wall 55 and the inclined portion 60 of the upper edge of the toilet spherical portion 12 and the rough surface of the inclined portion 61 are substantially excluded. From the bottom body BHK in the toilet body BH and the front of the toilet body, the paper size across the left and right side walls of the toilet body applies the Chinese National Standard (CNS) A4 specification (210X297 mm) -76-508398 A7 B7 V. Invention Note (74) (Please read the precautions on the back before filling this page) The blank surface is formed. In the cavity portion BKK2 ', a rough surface of the entire area of the connecting portion between the inclined portion 61 and the lower end portion 62 and the lower end portion 62 and the spherical bottom portion 13 is formed. At the cavity part BKK3, the pipe wall below the rising pipe section 24 in the siphon trap valve 20 (partition wall with the lower pipe section 28) is connected to the top of the weir 30 and the tongue 71 ' The rough curved pipe section 72 of the lower pipe section 28, the pipe of the intermediate pipe section 73, and the blank including the upper pipe shed section 75, the lower pipe shed section 77, and the outer peripheral wall section 76 of the pipe The surface is formed. In the cavity portion BKK4, the blank surface surrounding the machine receiving portion 11 across the toilet wall surface, and in the cavity portion BKK5 'are used to separate the toilet spherical portion 12 and the ascending pipeline portion 24 so as to connect to the rear inclined portion 63 The rough surfaces of the entire area and the inner peripheral wall of the spherical part of the toilet are formed respectively. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs ¾ After the solidification of such dried soil is completed, the above-mentioned molds are lifted. First, the bottom mold 250 set at the upper part is lifted and demolded, and a through hole 77mk is opened at the lower end of the lowering pipe portion 28 in the blank surface after demolding as shown in FIG. 35. The lower end wall portion around the through hole 77mk is formed into a lower pipe shed portion 77 as shown in Fig. 2 and the like. Then, in order to support the blank surface of the part being demolded, the receiving plate replaces the bottom mold 250 for fixing, rotates the entire mold, and returns the blank surface BK of the formed toilet body to the normal orientation. Next, the spherical middle mold 260 positioned on the upper portion is lifted by rotation. In this case, the split mold 270 is located at the cavity portion BKK5 after the solidified surface of the blank is facing upward. Since it is subject to a number of constraints, the relationship between the insertion portion 271 and the insertion recess 268 (size. Shape adjustment) to make the spherical mold 260 to be lifted separately. After demolding the spherical intermediate mold 260, the mold 270 will be assembled to face the paper size of Figure 33 in accordance with the Chinese National Standard (CNS) A4 specification (210X297 mm) -77-508398 A7 ____ B7__ V. Description of the invention (75 ) Show the tilted upper back in the posture where the shape is reversed, and lift it up to lift it out. At this time, the auxiliary mold 273 that is magnetically attached to the split mold 270 is at the mold cavity. The blank surface after the solidification of the soil in the BKK5 is inclined to the upper direction. Due to some restraining forces, the split mold 270 resists the magnetic close force. With the auxiliary mold 273 being demolded, and then used to demold the auxiliary mold 273, the condensate valve opening is accurately formed. After that, it is in the stage of lifting the inner split mold 290 to 293, so that the toilet body blank surface BK, which should be the toilet body BH before firing, is completed, so it is necessary to manufacture the formed flush toilet 10 first. All the rough surfaces, that is, the top pipeline portion rough surface TK, the flange blank surface RK, the terminal pipeline blank surface MK, and the toilet body rough surface BK are integrated as follows. First, the toilet body blank surface BK is used to join the top pipeline section blank. It is printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. Surface TK and terminal pipeline blank surface MK. The connection of the rough surface TK of the upper pipeline portion is as shown in FIG. 27, connecting the ascending pipeline portion 24 and the descending pipeline portion 28 in the toilet body blank surface BK and blocking the pipeline of the siphon trap valve 20. In addition, when the terminal pipe blank surface MK is joined, the position of the drain pipe section 28 or the terminal pipe wall distance (Rf) of the flush toilet 10 is matched with the lower pipe section 28. For example, the fired terminal pipe section 74 can be inserted into the drain port with the toilet installed. Yes, the joining of the terminal pipe blank surface MK will be described later. Next, the flange blank surface RK is joined to the upper edge of the toilet body blank surface BK, and then the side molds 280 supporting the right and left of the toilet body blank surface BK are taken out. The rough surface of the flush toilet 10 thus obtained is subjected to firing of the rough surface under predetermined firing conditions after dry firing to complete the flush toilet 10. Yes, after firing, the paper size is in accordance with Chinese national standard (CNS) A4 (210X297 mm) = 78-" 508398 A7 B7 V. Description of the invention (76) Installation of washing water supply device 100 Into. In the trough type shown in FIG. 26, the water supply pipe 151 and the storage tank device 150 are incorporated. As described above, when the flush toilet 10 is produced with the characteristics of the siphon effect and continue to have the characteristics of a small amount of water before washing water supply, the flush toilet 10 is manufactured in the state of the rough surface before firing, and is attached to the siphon condensate palm 20 The Wanqu pipeline of the upper pipeline portion 26 is a rough surface TK of the upper pipeline portion of the wall surface formed by the upper weir 30 and the opposite pipeline wall surface, and the descending pipeline is crossed by the connecting portion of the ascending pipeline portion 24. There is no state between the connecting parts of the part 28. By this, the assembly mold 270 for forming the inner wall of the ascending pipeline portion 24 and the top weir 30 and the tongue portion 71 is installed in the spherical middle mold 260 to form the toilet body blank surface BK. Therefore, the blank surface on the mold surface of the split mold 270 that will be close to the stacking side can be used as the inner wall surface of the ascending pipe portion 24 and the wall surface of the top ridge 30 and the tongue portion 71, so these portions can have In addition to the non-concave inner wall, it is formed on an existing mold and is a top weir that can have a protruding portion (tongue 71) in the pipeline that cannot be formed. For the assembling die 270 formed for the ascending pipeline portion 24 and the top weir 30 as described above, the necessary insertion of the spherical concave die 260 into the recess is restricted, but the degree of freedom of the die shape is increased, so The siphon condensate valve pipe has various shapes. Therefore, if the manufacturing method according to this embodiment is adopted, the siphon condensate valve pipe shape can be easily manufactured into a variety of flush toilets. In addition, the auxiliary mold 273 of the split mold 270 and the convex portion 265 at the lower end of the spherical middle mold 260 are joined, and this portion is used as the opening portion of the condensation valve inlet 22, and the condensation valve inlet 22 can be formed with high precision and size. . In addition, the split mold 270 and the auxiliary mold 273 are used to specify that the top 30 and the paper size are applicable to the Chinese National Standard (CNS) A4 specification (210X 297 mm) _79 ^ (Please read the precautions on the back page first) Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 508398 A7 B7 V. Description of the invention (77) The shape of the condensate valve inlet 22, so relying on these shapes, the sealing height of the spherical water storage (equal to the top weir 30 and condensate) The height difference at the upper end of the water valve inlet 22) can achieve excellent precision. Incidentally, the height of the water seal is used by the drainage pipe to prevent the backflow of small animals or foul odors to determine the performance of the condensate valve. It is necessary to fix the above height. However, if it is too large, the moving distance of the pollutants floating in the water stored in the spherical part to the entrance of the condensate valve will be increased, and the discharge performance of the pollutants will be reduced. Therefore, in order to ensure these functions, it is necessary to make the water sealing height a suitable range. Therefore, the water sealing height is a high-precision flush toilet and the manufacturing method of the present invention. No advantages. In addition, the terminal pipe section 74 inserted into the drain port is made of a different body in a rough state, so the toilet system including the terminal pipe section 74 after firing is made of pottery, and the flush toilet 10 is installed at the same time. In this case, the terminal pipe portion 74 can be inserted into the drain port. Therefore, it is not necessary to install the casing in advance, or to manage the manufacturing process and equipment of the casing, which is beneficial to costs. In addition, since the terminal pipe section 74 can be inserted into the drain port, the siphon condensate valve 20 having the terminal pipe section 74 can be directly adapted to the ceramic drain port specifications. In addition, the terminal pipe portion 74 is formed by using a female mold 200 and a male mold 210, and the shape of the outer wall is a cylindrical shape inserted into the drainage port in a good condition, and the shape of the inner wall is as described above. Proper drainage and siphon action of cotton sticks and other products can produce oval shapes suitable for storage and storage such as washing water. Therefore, the additional price of the flush toilet 10 itself can be increased. Next, other embodiments will be described. In this embodiment, the siphon effect is generated by using a large flow through the supply of wash water. The paper size of the siphon condensate valve applies the Chinese National Standard (CNS) A4 specification (210X297 mm) _ 80 (please read the back first) Note on this page) Printed by the Employees 'Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 508398 A7 B7 Printed by the Employees' Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 5. The shape of the pipeline of the invention description (78) is roughly the same as the existing one. FIG. 40 is an explanatory diagram for describing the flush toilet 300 of another embodiment. As shown in the figure, the flush toilet 300 is provided with a simple syphonic condensate valve 20A, and the ascending pipe portion 24A passes through the condensate valve inlet 22A so as to face the toilet spherical portion 12 A. Yes, the flange 14 is the same as the flush toilet 10 and its shape described above, but the flush water supply from the flange is estimated to have a large flow rate of about 100 to 150 liters / min. The siphonic condensate valve 20a of the flush toilet 300 is the same as the flush toilet 10, and has: a rising pipe portion 24A for forming a pipeline from the condensate valve to D22A on the rear side of the toilet toward an upward slope; the top pipe The road section 26A is connected to the upward pipe section 24A and the lower end thereof is bent downward, and the lower pipe section 28A is connected to the top pipe section 26 for lowering. However, on the premise that the above-mentioned large flow rate is used for the supply of washing water, the top pipeline section 26A only has a bay-shaped convex top weir 30A to specify the water storage level of the toilet bowl 12A. The above pipeline systems They are formed into substantially the same cross-sectional shape of the pipeline. Furthermore, in the flush toilet 300, the terminal portion of the descending pipe portion 28A is in a state of a rough surface, and the flange 14 and the toilet body BH, the siphon condensate valve 20A and the toilet body rough surface BKA are formed separately. The end pipe blank surface MK. This terminal pipeline blank surface MK is the same as in the case of the flush toilet 10, and is fired on the rough surface first and is terminated at the lower pipeline portion 28A of the toilet body rough surface BKA.尙 Yes, the bottom surface of the toilet body BKA is based on the bottom mold and left and right side molds. In the spherical middle mold, the siphon condensate valve 20A is integrally formed by the blank surface, and the flange blank surface RK of the flange 14 and the toilet body blank surface BK are made as separate bodies. This paper size applies to China National Standard (CNS) A4 (210X297 mm) _ 81 _ (Please read the precautions on the back page first)-Binding line 508398 Printed by A7 B7, Cooperative of the Intellectual Property Bureau, Ministry of Economic Affairs Explanation of the invention (79) In this embodiment, the terminal pipe portion 74 inserted into the drain port is also a rough surface state, so the above-mentioned effect can be achieved with respect to the terminal pipe portion 74 described above. Next, the joining of the rough surface MK of the terminal pipe will be described. In the above embodiment, the terminal pipe portion 74 is placed in a rough state as a separate body, so that the fired terminal pipe portion 74 can be inserted into the drain port. In this case, when the lower end of the terminal pipe section 74 is controlled from the bottom of the toilet as a height control, the drainage opening may be raised from the toilet floor. Furthermore, if a suitable sealing member (a gasket, etc.) is provided between the drainage port rising from the ground and the terminal pipe portion 74 inserted therein, leakage of drainage can be avoided more reliably. In addition, it can be performed as follows. Fig. 41 is a diagram for explaining the corresponding situation of the wall distance (Rf) of various terminal pipes, and Fig. 42 is a diagram for explaining the situation of connecting the terminal pipe section 74 and the drainage port. The terminal pipe wall distance (Rf) is mostly about 200mm in Japan, about 305mm in the United States, about 305mm or 405mm in China, and about 405mm in Taiwan, depending on the country or region. The above-mentioned embodiment is described in the case of Japan where the terminal pipe wall distance (Rf) is estimated to be about 200 mm, but corresponding to different terminal pipe wall distances (Rf), the following is performed. Figure 41 (a) shows the situation where the terminal pipeline wall distance (Rf) 200 corresponds, Figure 41 (b) shows the situation where the terminal pipeline wall distance (Rf) 305 corresponds, and Figure 41 (c) shows the terminal pipeline Corresponding to the wall distance (Rf) 405. Yes, as shown above, if the terminal pipe wall distance Rf is different, the distance BRF from the rear end of the toilet to the terminal pipe section 74 (in detail, the center position of the water hole) is also different. Bi * f is determined according to the terminal pipe wall distance Rf. This paper size applies to China National Standard (CNS) A4 specification (210X297 mm) "82- (Please read the precautions on the back and then the page)-Binding Line 508398 A7 B7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 8. Description of the invention (80) As shown in FIG. 41, if the terminal pipe wall distance Rf is narrowed, the terminal pipe blank surface MK is joined to a position near the rear end of the toilet and the toilet body rough surface BK — In addition, the terminal pipe wall distance Rf is widened. Therefore, the terminal pipe blank surface MK is joined at a position offset from the toilet ball side and fired together with the toilet body blank surface BK. That is, According to the terminal pipe wall distance Rf, it is used to adjust the joint position of the terminal pipe blank surface MK. This adjustment is determined according to the terminal pipe wall distance Rf and the above distance BRF is determined and performed. Also, as the terminal pipe wall distance Rf405 In the case that the large offset of the spherical side of the toilet can cover the through hole at the lower end of the descending pipe section 28, the shape of the terminal pipe blank surface MK (terminal pipe section 74) is also used as Increase, that is, the terminal pipe wall distance Rf —The shape of the terminal pipe blank surface MK (terminal pipe section 74) is used to prepare multiple different ones to put, and the terminal pipe wall distance (Rf) in the toilet installation area is the same as the solid state of the terminal pipe blank surface MK. The joining position is performed in the toilet manufacturing stage. If so, the toilet body blank surface BK is put in common, that is, the size of the mold is enlarged, and the management of manufacturing or storage of the toilet body is complicated. The molds can be used in common. Therefore, the manufacture of the terminal pipeline blank surface MK on the small rough surface parts can be used to prepare the necessary molds, so the mold manufacturing or the management cost can be reduced. Moreover, the terminal pipeline The joining of the rough surface MK, and the toilet obtained through subsequent firing, will be suitable for the terminal pipe wall distance (Rf) of one of the specifications of the drainage outlet, and can be achieved by the ceramic toilet itself. 尙 Yes, as shown in the figure 41 (c) When the rough surface MK of the terminal pipe (terminal pipe section 7 4) is enlarged, the pipe section cannot be inserted into the drainage port, but please read the precautions on the back before installing this · Binding paper size is applicable National Standard (CNS) A4 specification (210X297 mm) _ 83-508398 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 V. Description of the invention (81) If it is as follows, that is, under the terminal pipeline section 74 It can be used to push the annular sealing member that surrounds the drainage port, and if it can be used to seal around the drainage port, there will be no leakage of drainage and the washing water can be drained to the drainage port. Inserted into the rising drain port, the connection between the drain port formed to the ground and the terminal pipe portion 74 will be described. As shown in FIG. 42 (a), the first method is the drain port HS up to the ground. Used to configure the drainage connector HSC. The drain connector HSC is formed in a straight tube shape, and a holding portion UP at the upper half thereof is used to hold and seal the terminal pipe portion 74. In the drainage connector HSC, the lower half of the insertion portion DP enters the drainage port to achieve a drainage seal. If this is the case, the terminal piping section 74 located at the drain port HS can be connected to the drain port HS through the drain connector HSC, and the drain seal can be ensured. In addition, the drainage sleeve HSC is a straight tube having a simple connection between the holding portion UP and the insertion portion DP. Since the shape is unified, there is no error in setting the toilet, and handling is simple. In the second method, as shown in FIG. 42 (b), the terminal pipe portion 74 is provided with a disc-shaped flange 74f at the lower end near the peripheral wall. In the manufacture of the terminal pipe portion 74 having such a shape, the female mold 200 shown in FIG. 28 is vertically severable, and a mold cavity may be formed on the divided mold surface for the flange 74f to be formed. In addition, it is installed in the toilet first, and the drain port HS is inserted with a drain flange HSF having a flange at the upper end, between the flange 74f of the terminal pipe portion 74 and the flange portion of the drain flange SF. It is used to arrange an annular seal member (so-called P seal). In addition, the flange 74f of the terminal pipe section 74 is used to push the P seal and to seal around the drainage port HS, which can be used to avoid drainage. The paper size applies the Chinese National Standard (CNS) A4 specification (210X297 mm). 84-(Please read the notes on the back first
Km" 本頁) •裝· 訂 線 508398 經濟部智慧財產局員工消費合作社印製 A7 B7五、發明説明（82 ) 漏。若如此，則與排水口 HS之連接或將排水洩漏回避以終 端管路部74自體可進行，不必灣曲等之套管等所以簡便。 對於以上本發明之實施例做了說明，但本發明並無任 何被限定於上述之實施例或實施形態，在不脫離本發明之 要旨的範圍中以種種的態樣可實施係理所當然。 譬如，在上述之實施例，係用以生成第1主流S 1時，使 合流由基部第1吐水孔41之吐出洗淨水及由基部第2吐水孔 42之吐出洗淨水，但由長孔形狀之單一吐水孔將吐出洗淨 水也可做爲第1主流S 1。 又，圖2或圖26等所示沖水馬桶10中，如圖43羝示將頂 上管路部26與上昇管路部24做爲同程度之管路面積，並將 上昇管路部24藉由上昇之洗淨水使頂上管路部30之空氣被 推壓也可做爲流入於頂上管路部以後之管路。如此，也以 具有上述之下降管路部28的管路構成，在舌部71下方通過 空氣封止，藉由上昇空氣使水柱的分斷，進而不會引起虹 吸作用的消失。因此，與上述實施例可達成同樣的效果。 又，如圖44所示，在凸緣14設有馬桶左側後方之第1吐 出孔41a及馬桶右側前方之第2吐水孔43a，將該兩吐水孔在 馬桶水平面視中以貯水RS之中央爲中心做爲對角之位置。 而且，由該兩吐水孔用以吐出洗淨水，則第1主流S 1及第2 主流S2，係如圖示挾持貯水RS採用略呈平行之關係進行 合流於貯水RS，並藉由兩主流之合流在貯水RS使同一旋 轉方向之旋轉流產生。因此，在本變形例，也與既述之沖 水馬桶10具有同樣之優點。尙有，在第2吐水孔4 3 a係使用 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -85- (請先閲讀背面之注意事項 本頁) 裝· 訂 -線 508398 A7 B7 五、發明説明（83 ) 凸緣導水路16能引導洗淨水，或使用軟管43b若能引導洗淨 水即可。又，由該第2吐水孔43a爲了使穩定第2主流S2， 做爲吐水孔用以設置噴嘴也可。 【產業上之利用可能性】 本發明，係將被供水之洗淨水吐出於馬桶球形部達成 馬桶洗淨之沖水馬桶，及可利用於具有虹吸凝水閥之沖水 馬桶的製造方法。 (請先閲讀背面之注意事項 本頁) 、τ 經濟部智慧財產局員工消費合作社印製 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 一 86 -(Km " this page) • Binding and binding line 508398 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 V. The description of the invention (82) is omitted. In this case, the connection to the drain port HS or the drain leakage avoidance can be performed by the terminal piping portion 74 itself, and a casing or the like is not necessary, so it is simple. The embodiments of the present invention have been described above, but the present invention is not limited to the above-mentioned embodiments or implementation modes, and can be implemented in various aspects without departing from the gist of the present invention. For example, in the above embodiment, when the first mainstream S1 is generated, the combined water is discharged from the first water discharge hole 41 in the base and the washing water is discharged from the second water discharge hole 42 in the base. The single spout hole of the hole shape will discharge the washing water and can also be used as the first mainstream S1. In the flush toilet 10 shown in FIG. 2 or FIG. 26 and the like, as shown in FIG. 43, the upper pipeline portion 26 and the rising pipeline portion 24 are used as the same pipeline area, and the rising pipeline portion 24 is borrowed. The air from the overhead pipeline portion 30 is pushed by the rising washing water, and it can also be used as a pipeline flowing into the overhead pipeline portion. In this way, it is also constituted by a pipeline having the above-mentioned descending pipeline portion 28, which is sealed by air under the tongue portion 71, and the water column is disconnected by the rising air, so that the siphon effect does not disappear. Therefore, it is possible to achieve the same effect as the above embodiment. As shown in FIG. 44, the flange 14 is provided with a first outlet hole 41a on the left rear side of the toilet and a second outlet hole 43a on the front right side of the toilet. The two outlet holes are centered on the water storage RS in the toilet horizontal view. The center is the diagonal position. In addition, the two water spouting holes are used to spit out the washing water, and the first main stream S 1 and the second main stream S 2 are merged into the water storage RS in a slightly parallel relationship as shown in the figure. The confluence produces a rotating flow in the same rotation direction in the water storage RS. Therefore, this modification also has the same advantages as the flush toilet 10 described above.尙 Yes, the second spout hole 4 3 a is used in this paper. The size of this paper applies the Chinese National Standard (CNS) A4 specification (210X297 mm) -85- (Please read the precautions on the back page first) A7 B7 V. Description of the invention (83) The flange water channel 16 can guide the washing water, or if the hose 43b can be used to guide the washing water. In addition, in order to stabilize the second main flow S2 from the second water discharge hole 43a, a nozzle may be provided as the water discharge hole. [Industrial Applicability] The present invention relates to a flush toilet that spit the supplied washing water out of the spherical part of the toilet, and can be used for a flush toilet with a siphon trap. (Please read the note on the back page first), τ Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs This paper applies the Chinese National Standard (CNS) A4 specification (210X297 mm)-86-