199195 A6 B6 經濟部中央標準局8工消費合作社印製 五、發明説明（1 ) (産業上之利用範面） 本發明傜有顏於一種對於長尺寸布缝製花樣的方法以 及使用於該方法之多頭缝纫機。 (習知技術） 多頭缝纫機，如圖6所示，乃在台面（table ) 1 k之上方並設多數之縫纫頭（以下單稱頭）9k。藉令 該些頭9k同時地作動，可同時且有效率地對台面上之布 缝製多數的花樣。 而使用上述多頭縫紉機對多數之長尺寸布進行缝製之 情形如下。如圖6所示，乃令長尺寸布14k,14k’ 並設。在台面1 k上，藉張布架5k將各長尺寸布1. 4k ,14k’之一部分加以保持。令張布架5k於水平f向 移動，而使用多數之頭9k分別對被保持之布的各部分縫 製花樣18k。其次相對於張布架5k,令長尺寸布14 k, 14k·於箭頭17k方向更換位置，而對下一部分 · —Μ V 進行保持，藉反復實施該些作茱，可對多値長尺寸布14 k,14k_ ,同時且有效率地缝製多數列的花樣18k 。又長尺寸布14k之縫製狀態則表示在圖7, 21k, 22ak, 22bk, 23k傜表葙張布架5k分別於1 次保持動作中所能縫製之單位縫製區間，而其中2lk表 現在缝製中之區間，22ak表前次之縫製區間，22b k表前前次之區間，23k表下一次之區間。 •(請先閲讀背面之注意事項再填寫本頁) 裝_ 訂. 線· 本紙張尺度適用中國國家標準（CNS)甲4規格（210 X 297公贷）-3 " 81.9.25,000 199195 A6 經濟部中央標準局β工消費合作社印製 _____B6_ 五、發明説明（2 ) (本發明所要解決的課題） 但是在上述習知之缝製方法中，只能有1條被加工， 在圖6之符號14所示之長尺寸布，能夠進行缝製動作的 只有一部分（例如以符號9m與9 η所表示之2値）的頭 而已，而其他18個頭9k則金部停止動作。又，由於僅 有一部分的頭會作動，因此在加工1條長尺寸布時非常費 時。 而本發明即是用於解決以上習知技術的問題，其目的 在於提供一能提高多數頭之工作效率，又可在短時間對長 尺寸布之整個範圍縫製花樣之對於長尺寸布之花樣縫製方 法姒及多頭縫紉機。 (解決問題之手段） 本發明之對於長尺寸布之花樣縫製方法及多頭縫纫機 ,其主要偽使用處於並設狀態之多數縫紉機，而對長尺寸 布縫製配列在長邊方向之花樣的方法，其特徽在於包括： 將上述長尺寸布之一部分，藉大小設為可包圍上述多數縫 初頭一次所能縫製之領域的張布架而加以保持，使用上述 多値縫纫頭中之位於與上述花樣對應位置的縫纫頭，對該 被保持部分實施缝製花樣的步驟及令上述長尺寸布之長邊 方向設成與上述縫纫頭之並設方向呈水平的狀態，而相對 於上述張布架，更換位置於長尺寸布之長邊方向的步驟， 而令該2値步驟交互反復地進行。 ·(請先W讀背面之注意亊項再填寫本頁) •裝. 訂· --線· 本纸張尺茂適用令园S家樣準（CNS)甲4規格（210 X 297公货）一 4 — 81.9.25,000 199195 A6 B6 短濟部肀央櫺準局员工消費合作社印製 五、發明説明（3 ) (作用） 長尺寸布可經由入口被接受在台面上，而其一部分為 張布架所保持。而對披保持之長尺寸布，藉多數的頭來進 行缝製。在縫製完成後，則將長尺寸布之長邊方向，以與 頭之並設方向成平行的狀態，相對於張布架更換其位置， 而保持下一部分，而將長尺寸布之缝製與位置更換動作交 互地進行，對長尺寸布之整個長度範圍縫製花樣，而完成 花樣縫製的部分則經由出口被送出。 (實施例） 以下請就圖面來說明本案之實施例。在圖1及圖2中 ,1〜9係一般所知之多頭缝纫機的構件，1偽台面（ table )、2傜頭、3像用將張布架驅動於前後方向3a 之驅動部、4僳用於驅動於左右方向4 a之驅動部、5係 張布架、6僳橋接部（bridge )、7係表其脚部、8係 桁部、9係被安裝在桁部之多數的頭（head )。而上述 台面1之大小可為寬（頭9之並設方向的長度）3. 4m ，縱深1. 4m。張布架5則構成可將供多數頭（本實施 例中為20個）9一次能夠缝製之領域加以包圍的充分大 小，寬為2. 8m,縱深為◦. 75m。而所諝多數的頭 9可為上述20個中之1 0個左右。又頭9之配列間距為 13. 54cm,其次11係在台面1之上面，被設在多 數之頭9之並設向之其中一端部的入口， 12係被設在另 一側端的出口，而不管是何者，均是葙將脚部7構成如圖 (請先間讀背面之注意事項再埸窝本頁) 裝_ 訂. 線. 本紙張尺度適用中围國家橒準（CNS)甲4規格（210 X 297公釐）-5 " 81.9.25,000 199195 經濟部中央標準局負工消费合作社印製 五、發明説明（4 ) 所示之形狀而形成。又7a傺樹立部，7b像横架部， 14係要缝裂之長尺寸布，15係其反轉棍、16像支持 框。此外雖未圖示，在出口12之倒端亦設置有用於捲取 由出口 1 2出來之長尺寸布。上述長尺寸布1 4可為窗簾 的布，以及將其切成較短而作為被套或做衣服時所用的布 Ο 其次說明使用多頭縫纫機來缝製長尺寸布14。首先 自支持框16上之反轉锟15拉出長尺寸布14,而經由 入口 1 1,將布14之長邊方向置放在台面1上之張布架 5之位置，並與頭9之並設方向成平行。其次第1步驟即 是以張布架5來保持該布14。除了令頭9作動外，亦令 張布架5移動於箭頭3a、4a方向，對布14縫製一定 之花樣。其次第2步驟，則是將布14之完成缝製的部分 自張布架5取下，將布14如箭頭17所示，在與頭9之 並設方向成平行之長邊方向進行位置更換，將下一次要缝 製花樣的部分位在張布架5之位置。而反復交互地進行上 述第1與第2步驟，而對長尺寸布14之整個長度縫製一 定的花樣。而布14之完成縫製之部分，則自出口 12送 出而再度捲取成滾筒狀。 其次圖3係表在長尺寸布14中之花樣的縫製狀態。 18偽表由1個頭9所縫裂之單位花樣。單位花樣18, 如圖所示，除了圓形花樣外，亦可在其範圍内配設任意的 圖樣。2 1係由上述張布架5在1次保持中所能縫製之單 位縫製區間。2 2傺已經縫製之位置，2 3係下一次要縫 衣纸張尺度適用中國0家標準（CNTS>甲4规格（2〗0Χ 297公犛）-6 ~ 81.9.25.000 (請先《讀背面之注意事項再填寫本頁) .裝_ 訂. -線. 199195 A6 B6_ 五、發明説明（5 ) 製之位置。又圖2之2 2 a#已經缝製位置内之前一次所 縫製之單位縫製區間，22b係前前次之單位缝製區間。 其次上述區間21之縫製如下所述。將長尺寸布14 藉張布架5加以保持，令位在與所要形成之花樣對應之位 置之所有的頭9 (圖2之符號為9a〜9e所示之5個以 外）作動，而一次缝製圖3中符號24所示範圍的單位花 樣1 8。之後將張布架5退回原狀態而解除長尺寸布14 之保持狀態。又長尺寸布相對於張布架5之裝卸，可在張 布架位於台面上之前方位置或後方位置之任一狀態而進行 〇 如上所述，長尺寸布之長邊方向乃與頭9之並設方向 平行，而張布架5由於形成可將多數頭9一次所能縫裂之 領域加以包圍的大小，因此可讓許多的頭9一次工作。 其次表示其具體實施例。若將長度5〇m,花樣之配 列為在寬度方向呈2列、在長邊方向為每lm約5. 6個 ，而為了縫製1値單位花樣所必要的針數為3 0 0 0針， 而縫製1値單位花樣所必要的時間為5分鐘（頭之主軸旋 轉數為每分鐘60 ◦次）之長尺寸布，如圖2、3所示般 加以縫製時與如圖6、 7所示般加以缝製時等兩種情況加 以比較的話，則如表1所示。 (請先«讀背面之注意寧項再填寫本頁) 裝· 訂· 線. 經濟部中央標準局S工消费合作社印製 农紙張尺度適用中國國家揉準（CNS)甲4規格（210 X 297公犛）-7 - 81.9,25.000 199195 A6 B6 五、發明説明（6 ) 〔表1〕 烴濟部中央標準局MK工消費合作社印製 圔2、3之實施例 圖6、7之實施例 同時動作之縫纫頭的數目 15® 2傾 單位縫製區間的長度 2.7m 0.45» 對縫製單位縫製區間所必要 10分 15分 的時間 為了缝製反轉布之整個長度所 19回 93回 必要之保持更換次數 對縫製反轉布之整個長度之花 10分X 19次 55秒X 93次 樣所必要的時間（A) 与3.2小時 与23.35小時 對1次保持更換作業所必要的 110秒 55秒 時間 對反轉布之整値長度之加工所 110秒X 19回 55秒 X 93 必要之保持更換的作業時間（B) Θ 0.58小時 _ 1.42小時 對整痼長度之加工所要的所有 3.78小時 26.67小時 時間 本紙張尺度適用中因國家橒毕_(CNS)甲4規格（210 X 297公贷）-R - 81.9.25,000 (請先閲讀背面之注意事項再塡寫本頁) 裝- 丨線. 199195 A6 B6 經濟部中央標準局w工消費合作社印製 五、發明説明（7 ) 由表1可知，根據画2、3所示之方法較根據圖6、 7所示之方法更能在短時間内對1條反轉布進行加工。 其次圖4傜表使用圖1、 2所示之多頭缝纫機，對長 尺寸布14之長邊方向缝製連缅花樣時的狀態。在缝製該 連缠花樣時，乃有1個單位縫製區間21之花樣18與其 他之單位缝製區間2 1 ’之花樣1 8,如圖之擴大圖所示 成為不連績部分19的情形。但是若根據上述多頭缝纫機 及上述缝製方法，由於單位縫製區間之長度L比較長，因 此可減少該不連缠的部分。又不連缠部分之相互間隔可與 上述L相同而非常遠，因此即使是使用長尺寸布，該不連 绠部分19亦難以發現。 其次圔5係本案之其他實施例，乃將位於橋接部6 f 之脚部7f,如圖所示，藉頭後端側之樹立部7af與突 出狀之横架部7bf所構成，而在入口11f則將台面 1 f之前方側部分設成開放狀態。當成為開放狀態時，貝!J 容易將長尺寸布之前端自反轉锟拉入台面上。又出口亦 可為同樣的構造。上述構成中，為了要防止因位於橋接部 6f之脚部7f之撓曲造成桁架8f下降，可藉吊桿30 將桁部8f之多數位置連續至任意之構造物，例如收容有 多頭缝纫機之建築物。又機能上與前圖相同或同等之部分 ，乃加上符號f ,且省略其說明。 (發明之效果） 如上所述，本發明在對長尺寸布14,縫製配列在其 (請先H讀背面之注意事項再填寫本頁) -丨装. 訂· -—線. 本纸張尺度適用中國國家標準（CNTS)甲4規格（210 X 297公赘）-Q - 81.9.25,000 A6 B6 199195 五、發明説明（8 ) (請先閲讀背面之注意事項再填寫本頁) 長邊方向之花樣18時，可邊反復更換長尺寸布14之位 置而邊缝製，因此可沿著長尺寸布14之整値長度來缝製 花樣1 8。 又由於長尺寸布14之長邊方向乃與上述頭9之並設 方向平行，具有可使用多數頭9之中之全部或大多數來有 效率進行缝製的效果。 而此具有可提高頭9之工作效率的優點，又由長尺寸 布14來看，可以一次缝製多數的花樣18,能夠在短時 間内，對長尺寸布14之整値範圍來缝製花樣。 圖面之簡單說明： 圖1傜立體圖 圖2傜平面圖 圖3係表在長尺寸布中之花樣之縫製狀態的平面圖 圔4係表不同花樣之缝製狀態之長尺寸布的平面圔 圖5偽表不同實施例之部分立體圖 圖6係習知縫製方法之平面圖 經濟部中央標準局员工消費合作社印3衣 圔7係表藉習知方法將花樣縫製到長尺寸布之狀態的 平面圖 1 ......桌面 5 ......張布架 9 ......縫纫頭 11 ......入口 12 ......出口 14 ......長尺寸布 本纸張尺度適用中國國家標準（CNS)甲4規格（21〇 X 297公犛）-1〇 - 81.9.25,000199195 A6 B6 Printed by the Central Bureau of Standards of the Ministry of Economic Affairs, Industry and Consumer Cooperatives 5. V. Invention Description (1) (Industrial Application Aspect) The present invention has a face to a method for sewing patterns on long-sized fabrics and is used in this method Multi-head sewing machine. (Known technology) As shown in Fig. 6, a multi-head sewing machine is provided with a large number of sewing heads (hereinafter referred to as heads) 9k above the table 1k. By making these heads 9k operate simultaneously, many patterns can be sewn on the cloth on the table simultaneously and efficiently. The case of using the above-mentioned multi-head sewing machine to sew most long-sized cloths is as follows. As shown in Fig. 6, the long fabrics 14k, 14k 'are juxtaposed. On the tabletop 1k, a part of each long-sized cloth 1.4k, 14k 'is held by a cloth rack 5k. The cloth rack 5k is moved in the horizontal f direction, and a pattern 18k is sewn to each part of the cloth to be held using the majority head 9k. Secondly, with respect to the cloth rack 5k, make the long-size cloth 14k, 14k · change the position in the direction of the arrow 17k, and hold the next part · — MV, by repeating these operations, you can multi-value long-size cloth 14k, 14k_, and simultaneously sew the 18k patterns of most rows simultaneously. The sewing status of the long-length cloth 14k is shown in Fig. 7, 21k, 22ak, 22bk, 23k, etc. The unit sewing section that can be sewn in one holding action by the 5k sheet cloth frame 5k, and 2lk is represented by sewing The interval in the middle, the previous sewing interval in the 22ak table, the previous interval in the 22b k table, and the next interval in the 23k table. • (Please read the precautions on the back before filling out this page) Binding _ Order. Line · This paper scale is applicable to China National Standard (CNS) A 4 specifications (210 X 297 public loan) -3 " 81.9.25,000 199195 A6 Economy Printed by the Central Bureau of Standards of the Ministry of Industry and Commerce β-Consumer Cooperative Co., Ltd. _____B6_ V. Description of the invention (2) (Problem to be solved by the present invention) However, in the above-mentioned conventional sewing method, only one piece can be processed, the symbol in FIG. 6 The long cloth shown in 14 has only a part of the head (for example, the two values indicated by the symbols 9m and 9 η) that can perform the sewing operation, and the other 18 heads 9k stop the gold part. In addition, since only a part of the head moves, it is very time-consuming to process a long cloth. The present invention is to solve the problems of the above-mentioned conventional technology, and its purpose is to provide a pattern that can improve the working efficiency of most heads, and can sew patterns on the entire range of long-sized fabrics in a short time. Method for multi-head sewing machine. (Means for solving the problem) The method for sewing patterns and multi-head sewing machines of the present invention for long-size fabrics mainly uses a large number of sewing machines in a juxtaposed state, and the method for sewing long-sized fabrics with patterns arranged in the longitudinal direction , Its special emblem consists of: a part of the above-mentioned long-sized cloth is held by a cloth frame that can be surrounded by the area where the above-mentioned majority of stitches can be sewn at a time, and the position of the above-mentioned multi-value sewing head is used to In the sewing head at the position corresponding to the pattern, the step of sewing the pattern is performed on the held portion and the longitudinal direction of the long cloth is set to be in a state horizontal to the parallel direction of the sewing head. The step of changing the cloth rack in the direction of the long side of the long-sized cloth, so that the two-valued steps are repeated alternately. · (Please read the notes on the back side before filling in this page) • Installation. Ordering --- Line · This paper size is suitable for Lingyuan S home sample standard (CNS) A 4 specifications (210 X 297 public goods) 1. 4 — 81.9.25,000 199195 A6 B6 Printed by the Employee Consumer Cooperative of the Ministry of Economic Affairs of the Ministry of Economic Affairs, V. Invention Instructions (3) (Function) Long-size cloth can be accepted on the countertop through the entrance, and part of it is Zhang cloth Frame. For the long-sized cloth that is kept, the majority of the head is used for sewing. After the sewing is completed, the long side of the long fabric is parallel to the parallel direction of the head, and its position is changed relative to the cloth frame, while maintaining the next part, and the long fabric is sewn with The position changing operation is carried out interactively, and the pattern is sewed over the entire length of the long cloth, and the part where the pattern is sewed is sent out through the outlet. (Embodiment) In the following, please explain the embodiment of the case with reference to the drawings. In FIGS. 1 and 2, 1 to 9 are components of a generally known multi-head sewing machine, 1 pseudo table (table), 2 head, 3 image drive unit that drives the cloth frame to the front and back direction 3a, 4 It is used to drive the drive part in the left and right directions 4 a, the 5 series cloth frame, the 6 bridge, the 7 series table foot, the 8 series truss part, and the 9 series are mounted on the majority of the truss head (Head). The size of the above-mentioned mesa 1 may be wide (the length of the head 9 in the direction of juxtaposition) 3. 4m, and the depth of 1. 4m. The cloth spreader 5 constitutes a sufficient size to enclose the area in which a large number of heads (20 in this embodiment) 9 can be sewn at once, with a width of 2.8 m and a depth of 0.75 m. The majority of the first 9 can be about 10 out of the above 20. The arrangement distance of the head 9 is 13.54cm, secondly, 11 is on the top of the table 1, is arranged at the entrance of one end of the majority of the head 9 and is arranged at the exit of the other side, and In either case, the structure of the foot 7 is as shown (please read the precautions on the back and then this page). _ Order. Line. This paper size is applicable to the specifications of CNS A4 (210 X 297 mm) -5 " 81.9.25,000 199195 Printed in the shape shown in the description of invention (4) by the Consumer Labor Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs. Another 7a erected part, 7b like a horizontal frame part, 14 is a long cloth to be split, 15 is its reversing stick, and 16 is like a supporting frame. In addition, although not shown, a long-sized cloth for winding out of the outlet 12 is also provided at the inverted end of the outlet 12. The above-mentioned long-size cloth 14 may be a curtain cloth, and a short-cut cloth used as a quilt cover or a cloth for clothes. Next, the long-size cloth 14 is sewn using a multi-head sewing machine. First, pull out the long-sized cloth 14 from the reversing roller 15 on the support frame 16, and place the long-side direction of the cloth 14 at the position of the cloth rack 5 on the countertop 1 through the entrance 11 and connect it with the head 9 Set the direction parallel. Next, the first step is to hold the cloth 14 with the cloth rack 5. In addition to actuating the head 9, the cloth frame 5 is moved in the directions of arrows 3a and 4a to sew a certain pattern on the cloth 14. Next, in the second step, the part of the cloth 14 that has been sewn is removed from the cloth holder 5, and the cloth 14 is replaced in the long side direction parallel to the parallel direction of the head 9 as shown by the arrow 17 , Place the part of the pattern to be sewn next time in the position of the cloth frame 5. On the other hand, the first and second steps are repeated alternately, and a certain pattern is sewn to the entire length of the long cloth 14. The part of the cloth 14 that has been sewn is sent out from the outlet 12 and wound again into a drum shape. Next, FIG. 3 shows the sewing state of the pattern in the long-sized cloth 14. The unit pattern of 18 pseudo watch is split by 1 head 9. Unit pattern 18, as shown in the figure, in addition to the circular pattern, you can also arrange any pattern within its range. 2 1 is the unit sewing section that can be sewn by the above-mentioned cloth frame 5 in one hold. 2 2 Ye has already sewed the position, 2 3 is the next time to sew the paper. The size of the paper is applicable to 0 Chinese standards (CNTS> A 4 specifications (2〗 0Χ 297 male yak) -6 ~ 81.9.25.000 (please read "Back" (Notes to fill out this page again). 装 _ 定.-线. 199195 A6 B6_ V. The position of the invention (5). Also shown in Figure 2 of 2 2 a # The unit sewing interval of the previous sewing in the sewing position , 22b is the previous unit sewing section. Next, the sewing of the above section 21 is as follows. The long cloth 14 is held by the cloth frame 5 so that all the heads in the position corresponding to the pattern to be formed 9 (the symbols in Fig. 2 are other than the five shown in 9a to 9e), and the unit patterns 18 in the range shown in symbol 24 in Fig. 3 are sewn at once. After that, the fabric frame 5 is returned to the original state to release the long-sized fabric The holding state of 14. The loading and unloading of the long cloth with respect to the cloth rack 5 can be performed in any state where the cloth rack is located at the front position or the back position on the table. As mentioned above, the long side direction of the long cloth It is parallel to the side-by-side direction of the head 9, and the cloth frame 5 can form most heads 9 The size of the area that can be sewn at a time is surrounded, so many heads 9 can work at one time. Secondly, the specific embodiment is shown. If the length is 50 m, the arrangement of the pattern is 2 rows in the width direction and long in length. The side direction is about 5.6 per lm, and the number of stitches necessary to sew a 1-value unit pattern is 3 0 0 0 stitches, and the time necessary to sew a 1-value unit pattern is 5 minutes (the number of spindle rotations of the head is When the long fabric of 60 ◦ times per minute is sewed as shown in Figs. 2 and 3, and when it is sewed as shown in Figs. 6 and 7, the two cases are compared as shown in Table 1. (Please «Read the note on the back side of Ning Xiang before filling out this page) Binding, Ordering and Threading. The standard of agricultural paper printed by S Industry and Consumer Cooperatives of the Central Standards Bureau of the Ministry of Economic Affairs is applicable to China National Standard (CNS) Grade 4 (210 X 297 Public yak) -7-81.9, 25.000 199195 A6 B6 V. Description of the invention (6) [Table 1] Example of printing of stubs 2 and 3 by the MK Industrial and Consumer Cooperative of the Central Standards Bureau of the Ministry of Hydrocarbon Economy Figure 6 and 7 are examples Number of operating sewing heads 15® 2 tilt unit Length of sewing section 2.7m 0.45 »For sewing unit It takes 10 minutes and 15 minutes for the sewing interval to sew the entire length of the reverse fabric 19 times and 93 times. It is necessary to maintain the number of replacements. It takes 10 minutes X 19 times 55 seconds X 93 times to spend the entire length of the reverse fabric Necessary time (A) and 3.2 hours and 23.35 hours to maintain the replacement of 110 seconds 55 seconds necessary for the replacement operation of the entire length of the cloth 110 seconds X 19 times 55 seconds X 93 necessary to maintain Replacement operation time (B) Θ 0.58 hours _ 1.42 hours All the processing time required for the processing of the ulcer length is 3.78 hours 26.67 hours. This paper standard is applicable to the national standard _ (CNS) A 4 specifications (210 X 297 public loan) -R-81.9.25,000 (Please read the precautions on the back before writing this page) Installation-丨 Line. 199195 A6 B6 Printed by the Central Bureau of Standards of the Ministry of Economics and Industry and Consumer Cooperatives 5. Description of the invention (7) From Table 1 According to the method shown in pictures 2 and 3, it is better to process one reverse cloth in a shorter time than the method shown in figures 6 and 7. Next, Fig. 4 shows the state when the multi-head sewing machine shown in Figs. 1 and 2 is used to sew the Burmese pattern on the long side of the long cloth 14. When the continuous pattern is sewn, there is a pattern 18 of unit sewing section 21 and a pattern 1 of other unit sewing section 2 1 '8. As shown in the enlarged drawing, it becomes the non-continuous part 19 . However, according to the above-mentioned multi-head sewing machine and the above-mentioned sewing method, since the length L of the unit sewing section is relatively long, the non-contiguous part can be reduced. The distance between the non-contiguous parts can be the same as the above L and very far away. Therefore, even if a long-sized cloth is used, the non-contiguous part 19 is difficult to find. Secondly, 5 is another embodiment of this case, which is composed of the foot portion 7f located on the bridge portion 6f, as shown in the figure, by the standing portion 7af on the rear end side of the head and the protruding horizontal frame portion 7bf, and the entrance 11f sets the front part of the tabletop 1f to the open state. When it is in the open state, Pui! J can easily pull the front end of the long-sized cloth into the countertop. The export can also have the same structure. In the above configuration, in order to prevent the truss 8f from descending due to the deflection of the leg portion 7f located at the bridge portion 6f, the hanger 30 may be used to continuously connect most positions of the truss portion 8f to an arbitrary structure, such as a multi-head sewing machine. building. In addition, the part with the same or equivalent function as the previous figure is marked with the symbol f, and its description is omitted. (Effects of the invention) As mentioned above, the present invention lists the long-sized cloth 14 in sewing and sewing (please read the precautions on the back and then fill out this page)-丨 installation. Order --- Line. This paper size Applicable to China National Standards (CNTS) A4 specifications (210 X 297 public tags) -Q-81.9.25,000 A6 B6 199195 V. Description of invention (8) (Please read the precautions on the back before filling out this page) Long direction At pattern 18, the position of the long-sized cloth 14 can be sewed while repeatedly changing the position of the long-sized cloth 14, so the pattern 18 can be sewn along the entire length of the long-sized cloth 14. In addition, since the long side direction of the long cloth 14 is parallel to the juxtaposition direction of the above-mentioned head 9, there is an effect that all or most of the plurality of heads 9 can be used for sewing efficiently. This has the advantage of improving the working efficiency of the head 9, and from the view of the long-sized cloth 14, a large number of patterns 18 can be sewn at one time, and the pattern can be sewn to the entire range of the long-sized cloth 14 in a short time. . Brief description of the drawings: Figure 1 傜 perspective view Figure 2 傜 plan view Figure 3 is a plan view showing the sewing state of the pattern in the long-sized cloth. Figure 4 is a plan view showing the sewing state of the long-sized cloth with different patterns in the sewing state. Table 3 is a partial perspective view of different embodiments. FIG. 6 is a plan view of a conventional sewing method. The Ministry of Economic Affairs Central Standards Bureau employee consumer cooperative printed 3 clothes. 7 is a plan view of a state where the pattern is sewn to a long-sized cloth by conventional methods ... ... Desktop 5 ... Sheet rack 9 ... Sewing head 11 ... Inlet 12 ... Outlet 14 ... Long fabric This paper scale is applicable to China National Standard (CNS) A4 specifications (21〇X 297 male yak) -10- 81.9.25,000