TW466292B - A vibration-proof device - Google Patents

A vibration-proof device Download PDF

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Publication number
TW466292B
TW466292B TW88120325A TW88120325A TW466292B TW 466292 B TW466292 B TW 466292B TW 88120325 A TW88120325 A TW 88120325A TW 88120325 A TW88120325 A TW 88120325A TW 466292 B TW466292 B TW 466292B
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TW
Taiwan
Prior art keywords
wheel
vibration
track
support
wheels
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TW88120325A
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Chinese (zh)
Inventor
Masao Akimoto
Original Assignee
Sanko Engineering Kk
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Publication date
Priority claimed from JP10233463A external-priority patent/JP3131831B2/en
Application filed by Sanko Engineering Kk filed Critical Sanko Engineering Kk
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Publication of TW466292B publication Critical patent/TW466292B/en

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  • Vibration Prevention Devices (AREA)

Abstract

A vibration-proof device with simple structure of present invention is provided in which a damping force is effectively utilized through wheels and axles. Moreover, the size of this device can be made smaller to a proximate roller outline type with wide range application appropriate from low load to high load of supported body. A vibration-proof device is mounted between support means and supported body. The device comprises: a pair of parallel lower rail in recessed form and fixedly mounted on said support means with its central part being formed as the lowest part; at least four lower wheels engaged with said lower rails; upper rails in recessed form and fixedly mounted on said supported body with the central part being formed as the highest part and being arranged in the opposite direction of upper side of said lower rail; at least four upper wheels engaged with said upper rails; a pair of axles on support means and base and connecting means stretching across between said base and firmly connecting the axles with each other. A pair consisting of a upper wheel and a lower wheel is rotatably supported on respective support means. Under earthquake condition, each wheel can be rotatably displaced along respective rail so as to avoid any vibration transmitting to support body.

Description

4 6 62 9 2 A7 B7 五、發明說明( 域 領 術 技 之 屬 所 明 發 貴 昂 機 。 算 良 計 改 子置 電裝 ,震 Μ 免 機的 , 體 物ir -"V ΙΓβΠ 築轉 建依 於作 用動 關震 有地 係於 明對 發等 本品 物 術 技 用 習 的 轉 可 以 發 開 所 者 明 發 本 由 有 具 術 技 用 習 為 作 夾的 間端 之兩 面體 曲動 彎轉 的可 下以 Ϊ 持子 支滾 被印 和亦 面體 曲 動 彎轉 勺 勺 /πρ 上狀 體桿 持面 支剖 在形 式圓 方持 構 機 節 環 的 體 持 支 被 及 體 持 支76 於-8 接10 連平 式開 方持 的 f 動置 轉裝 部震 央免 中的 SJ 稱 簡 下 以 載 記 報 公 號 面 曲 彎 裝 安 上 體 持 支 在 發 開 所 者 明 發 。本 -由 J 有 型具 子且 滾而 的體 圍持 周支 線被 軸 持 於支 動輪 轉車 可的 依圍 , 周 件其 構和 to 導軸74 引車6-勺Λν F 6U ΓΤ" 稱 簡 下 以 敎 ΤΤΒΓ 記 報 公 號 (請先閱讀背面之注意事項再填寫本頁) 0 i 轉待 可 f 即置 亦裝 體震 動免 轉的 型 八ft 4gj 狀 形 或 ο 量間 重體 的持 體支 持被 支和 披體 視持 , 支 時於 置設 裝配 震置 免裝 些震 這免 用個 使數 際多 實列 tl· 0 發 題 me ιυΛ --ύ 之 決 被 和 力 復 恢 的 態 狀 位 變 在 置 裝 震 免 的 -:τ 枒 技 用 習 述 前 裝·-------訂-- - ------線 經濟部智慧財產局員工消費合作社印製 傜 關 有 没 。 量 t辰 重免 和施 率實 頻地 有效 固有 , 可 传 仕 比作 正動 成震 形地 量的 重期 的周 體 長 持於 支對 子對 滾一 値此 一 將 使常 ,通 間 , 之元 體單 持一 支為 被作 和間 體道 持軌 支部 在下 ,和 型道 子軌 滾部 中上 其於 介 裝觀 震 果 免如 為 , 作時 段位 二變 下大 上最 交的 正作 者動 置蒺 位地 的的 隔向 間方 得 一 取生 於發 設因 配在 元 〇 單置 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) 經濟部智慧財產局員工消費合作社印製 46 62 9 2 A7 _B7_ 五、發明說明(2 ) 察有關下段單元,表示上部軌道屬於凹狀中心的最高部 份和下部軌道屬於凹狀中心的最低部份水平方向最大變 位的單行程S ,和下部軌道的凹狀縱向全長L略相同, 全行程2 S和左右兩側的移動距離以後形成略2 L。例如, 對於阪神淡路大震災级地震動作的免震装置而言,全行 程2S傜約SQGmtii ,一條軌道金長L係約,如欲安 定地因應地震動作只要選擇一對合計約5QQmm即可,下 部軌道的長度短即可解決因此可緊致地容納裝置。但, 由於滾子窄獨不會産生衰減力因此必需另外具備衰減力 的附加裝置,而且有時脱離滾子,或對於將滾子夾持於 上下的凹狀面滾子從正確的位置偏離的狀態陷入不恢復 的無鎖狀態,因此前述特開平1 Q - 8 7 6 3號公報記載者, 裝設待殊的環節機構限制浪子的動作。並且,也有附加 特別的風門或彈簧等的衰減裝置或特別的框體等者。 一方面習用車輪型,為車輪和車軸的摩擦作為衰減力 有效産生作用,不需要持別的衰減装置雖然構造簡單, 但軌道全長L必需採取前述滾子型的2倍,對於阪神淡 路大震災级地震動作的免震裝置而言,所需要的全行程 2S偽約5QQ!nm , —條的軌道全長L傜約50Qinm ,如欲安 定地因應地震動作必需選定一對合計約1 Q 0 0 m m ,具有所 謂裝置大型化的課題。 相對地,本發明的目的在於改良前述車輪型,有效利 用依車輪和車軸的衰減力不需要特別的衰減裝置,並且 可將裝置的大小採取和滾子型一樣小,可謀求裝置的小 本紙張尺度適用中國國家標準(CNS)A4規格(210 x 297公釐) n n n HI — * n n ^ -01 n n n I ^^"乂/ (請先閱讀背面之注意事項再填寫本頁)4 6 62 9 2 A7 B7 V. Description of the invention (The domain of the technical field of the field is expensive and expensive. The good plan is to install the electric device, the vibration is free of the machine, the body ir-" V ΙΓβΠ build It is based on the action of moving the earthquake, and the ground is tied to the Ming Dynasty, such as the transfer of this product's technical skills. It can be issued by the developer. You can use the Ϊ holder to roll the stamp and the isahedron tortuous curved spoon / πρ The upper body rod support surface is cut in the form of a square frame machine section ring and the body support 76 The SJ in the epicenter of the f-moving transshipment department held at -8 to 10 even flat-style open squares will be issued by the person who issued the report to the public office with the body curved support installed at the development office. Ben- Surrounded by the J-shaped tool and rolled body, the peripheral branch line is supported by the support of the rotary car. The structure of the peripheral part and the guide shaft 74 lead the car 6-spoon Λν F 6U ΓΤ "敎 ΤΤΒΓ Record number (please read the notice on the back first) (Fill in this page again.) 0 i Turn to be ready to be installed, and the body can be shaken without rotation. The eight-foot 4gj shape or the heavy weight body supports the support and the body to support the support. Earthquake-free installation of some earthquakes. This avoids the use of multiple real-time columns tl · 0 Question me ιυΛ --ύ's state of being restored by Heli changed the state of the installation earthquake-free-: τ 桠 Technical use Read the front-loading ----------- Order --- ------- Printed by the Consumers' Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs to print out the customs clearance. Inherently, it can be said that the length of the perimeter body, which is likened to a positive movement and a quake-shaped mass, is held by the pair of pairs. This will make the normal, the common, and the single body holding one branch as the made and between. The support section of the body track is lower, and the middle part of the roller track of the type track is installed in the oscillating observation. If the position is changed, the top author who is the most intersected will move to the side of the compartment. Deyi Yisheng was born and issued due to the distribution of the paper. The paper size of this paper applies the Chinese National Standard (CNS) A4 regulations. (210 X 297 mm) Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 46 62 9 2 A7 _B7_ V. Description of the invention (2) Check the lower unit, indicating that the upper track belongs to the highest part of the concave center and the lower track belongs to The single stroke S with the largest horizontal displacement at the lowest part of the concave center is slightly the same as the concave longitudinal length L of the lower track. The full stroke 2 S and the left and right movement distances form a slight 2 L. For example, for a seismic isolation device operated by the Great Hanshin-Awaji Earthquake, the full stroke is 2SmtSQGmtii, and the length of a track is about L. If you want to respond to the earthquake, you only need to select a pair of 5QQmm in total, and the lower track The short length can be solved and the device can be tightly accommodated. However, because the rollers are narrow, they do not generate damping forces. Therefore, additional devices for damping forces are required. In addition, the rollers may be detached from the rollers, or the rollers on the concave surface that hold the rollers on the top and bottom may deviate from the correct position. The state of the lock is locked in an unrecoverable state. Therefore, as disclosed in the aforementioned Japanese Patent Application Publication No. 1Q-8763, a link mechanism is installed to limit the action of the prodigal son. In addition, special dampers such as dampers, springs, and special frames are also available. On the one hand, the conventional wheel type is used for the friction between the wheel and the axle to effectively act as an attenuation force. No other attenuation device is required. Although the structure is simple, the total length L of the track must be twice that of the aforementioned roller type. For the Great Hanshin-Awaji Earthquake magnitude earthquake For a motion-free seismic device, the required full travel 2S is approximately 5QQ! Nm, the total length of the orbits L 傜 is approximately 50Qinm, and a stable pair of approximately 1Q 0 0 mm must be selected for stable operation in response to an earthquake. The problem of so-called device enlargement. On the other hand, the purpose of the present invention is to improve the aforementioned wheel type, effectively utilize the damping force according to the wheel and axle, no special damping device is needed, and the size of the device can be made as small as the roller type, and the small paper of the device can be sought Standards apply to China National Standard (CNS) A4 (210 x 297 mm) nnn HI — * nn ^ -01 nnn I ^^ " 乂 / (Please read the precautions on the back before filling this page)

五、發明說明( 型化,没有無鎖之顧 載的廣泛範圍披支持 [為解決課題之裝置] 本發明為逹成前述 在申請專利範圍第 支持體間裝設,固設 成最低部份的凹狀平 前逑各下部軌道的至 支持體側振動域的中 述下部軌道的上方偏 道,和繫合於前述各 跨接具有支持部及基 接構件,在前述各支 的方式軸支前逑下部 震動作一面分別轉動 慮,獲得可適用於從低負載至重負 體的簡易免震裝置。 目的。 1項的 於前述 行的至 少4個 央部形 離位置 上部軌 部的一 持部直 車輪及 於各車 發明, 支持體 少一對 下部車 成最局 對向方 道的至 對車軸 接或介 上部車 軸周圍 包含介 側振動 下部軌 輪,和 部份的 向的至 少4傾 和該基 由軸承 於支持 域的中 道,和 固設於 凹狀配 少、一胃 上部車 部間固 以可成 輪,前逑各車 一面沿前述各 體和被 央部形 繫合於 前述被 設於前 上部軌 輪,和 定的連 對轉動 輪依地 軌道轉 經濟部智慧財產局員工消費合作社印5衣 動1可免震前述被支持體的免震裝置解決。 在申請專利範圍第2項的發明,下部軌 分該各區的振動域中央部條最低基準以朝 高的凹狀形狀成串聯,上部軌道朝縱向二 的振動域中央部傜最高基準可作為以朝兩 的凹狀形狀形成串聯的申請專利範圍第1 震裝置。 在申請專利範圍第3項的發明,至少二 域的中央部形成最低部份的凹狀下部軌道 -5- 道朝縱向二區 兩端部緩慢增 區分該各區分 端部缓慢降低 項所記載的免 排並聯將振動 的一對朝縱向 -------------裝-------訂---------線 (請先閱讀背面之注意事項再填寫本頁) 本紙張尺度適用中國@家標準(CNS)A4規格(210 X 297公釐) 經濟部智慧財產局員工消費合作杜印製 4 6 62..9..2 ; (c; ^ X; a7 ': . _B7_ ^ ....… ^ 五、¥明說明() 取得間隔固設於支持體側的排,至少在二排前逑下部軌 道的上方偏離的位置對向的方向並聯將振動域的中央部 形成最高部份的凹狀上部軌道的一對朝縱向取得間隔固 設於被支持體側的排,逐一在各軌道繫合各車輪可作為 跨接一對的車軸及基部間固定配設連接構件的申請專利 範圍第1項所記載的免震裝置。 在申請專利範圍第4項的發明,在支持體上上下重昼 二段固定申請專利範圍第1〜3項任何一項所記載的一 對免震裝置以.便下部軌道及上部軌道的縱向互相形成對 角,將前述下段下部軌道固設於前述支持體側將前逑上 段上部軌道固設於被支持體側,各車輪依包含正交的二 方向成份的地震動作一面分別轉動於各車軸周圍一面沿 各軌道轉動可免震前述被支持體的免震裝置。 玆說明用於本發明免震裝置構成要素中,有關共通者。 對於支持體而言,只要免震裝置可固定者即可,例如 ,具有地板、基礎或這些上面的安定物、黏合物或構造 物等。 對於軌道的材質而言,雖可使用金屬,堅木,硬質塑 膠,FRP ,玻璃,陶瓷等,但最通用的是碩鋼或不绣鋼 ,視被支持體的重量或使用條件選擇材質及規格。軌道 的凹狀形狀雖然没有待別限定,但為獲得所希望的彈簧 常數以地震非動作時的基準狀態將筆直切斷面振動域的 中央部形成最低或最高部份通常以對稱形狀的如弧形, 抛物線,雙曲線,直線等的單獨或組合使用弧度一定或 -6 - 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) I------------------.--訂·----J i I 1^. (請先閱讀背面之注意事項再填寫本頁) 46 629 2 A7 B7 五、發明說明( 經濟部智慧財產局員工消費合作杜印製 輪形 ,最面 體言是的好而凸。 的以 動 } 平車狀部且陡 動而的體最 。的以 例件 震 U 公指凹盤並的 轉質用持,品輪可 施構 地 α 示 恃傜的托。道 的材通支言産脱it實部 向 圖表 如域道的以軌 圍的最被而成止線 一上。方 面, 用動軌輪可- 周材但視輪現防凸 置份圖一 正圖 使振部車也材 線接,,車用為的 裝部面生 的面 ,謂下置部簧 軸連等載於使成部 。震一正發 份正 言所繼載央彈 於及 _ 負對可形線 態免除偽因 部的 而,在設中, 動軸塑輕。也部道 形明圖 j置 一例 性裡且裝於 _ 轉車質於格,緣軌 施發視(b裝 置他 待這而置動橡。可 ,硬用規等的於 實本向 ,震 装置 的在 。位移由塊要輪或偽及承側出 的段方圖免 震裝 力。域的輪如擋只車瓷 _ 質軸兩突 明二 A 面的。免震 復者領離車設的 ,於陶塑材油或成 發合 、平圖圖圖免 恢載的脫時配成構對 ,質擇給側形 本層 A 的 1 面 1 的 於記動部作部所結。屬硬選無單為E]明下係示第正第明 對報轉端動端等的定金,件附的作彡說上 }圖示的大發 ,公而的震兩曲軸限用鋼條或輪它 U 式在 U 段表時放本 者號作域地的彎車別使誘用承車代"圖傜,下傜位係偽 變 9 動動生道的及特可不使軸在取 Μ 據圖態略圖變圖_ 可60震振發軌道輪有然或或動好但 D 眩 1 狀省 2 大 3 4 為74地的為在軌車没雖銷量滾最 ,ΜΗ 第準 ,第最第第 作 6 因狀作好, 卽 ,碳重是且綠[?基外 作 I I n I n I I I I I - - I I r I I - 1 n I I I i n n I *'^«.1 ,J (請先閱讀背面之注意事項再填寫本頁) 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) 4 6 62 9 2 A7 _B7五、發明說明(6 ) 經濟部智慧財產局員工消費合作社印製 位施 下一 9 別達 下輪 設道作狀 向下向慢方軌 ® 實 如向件分可 。車 固軌準形 對各縱緩右部 大一 。明方構間段 構, 地部基一 以逑右部左上 最的圖説一間3a下 結 5 行下低同 下前左端朝及 的體面右的中件為 。的道 平 。最的 9 於朝兩面 4 作持平左元和構認震 1 軌 向上傜對 件設 5 朝形道 動支的-單2a部,免置部 方2a部一 構固道為弧軌 震 被視後位件上設的裝上 後件央如 間行軌作狀部 地置向前單構的配 Y 震 , 前構中成 中平部準形下 向裝方 ,低部下向向绝4 以部的形 的 4 上基一來 方震 BF 最下 3 方方的道 隔下分狀 狀道 。高周看 一 免 、上明的體動後向軌 間狀區形 。板軌置最的面 生圖 B 為發上持轉成方部。得板各狀設平部位偽對正 發 1偽作本 2 支輪逹一下 6 取平 ,凹連在 r 的部一從 因 第} 置於體被車可明備件,的分的聯,各離央如 , 偽設 U 裝屬持和即段説具構對上區高串對和偏中成裡 丨裝 ,震 ,支 9 亦上段 .接一 2 二增向一向略的形這 (b示圖免圖在件向及下 1 建傜體向慢方傜方方分狀在 , 表面視 3 ,構縱 X 於置及 4 持縱緩右 5 後上區形 。 態偽正面 、置間道向對裝 8 道支右部左道前的各狀設 狀 圖偽正 1 裝中軌方 ,震軸軌於左端朝軌朝 1 1凹連 準 51 從第震及各右先免車部定朝兩面部向道分的聯 基。第 UH依免間交左首的,下固被朝形上方軌區低串 係時 例 對之正成 段 7 於 4 為弧 的部二降向 H .^1 ^1 1— n t— I I .^1 n n 一口,t r^i It I (請先閱讀背面之注意事項再填寫本頁) 本紙張尺度適用中國國家標準(CNS)A4規格(210x 297公釐) 4 6 62 9 2 A7 B7 五、發明說明( 經濟部智慧財產局員工消費合作杜印製 於此以部的 部置配 的的左偽獨7 車別且 1的便 由因可下 3 前道下别後 間 4 的 7 別輪部分而間等以 。 ,也於體 面軌 ,分前 5 道 5 輪分車上於 CSI材材 狀 5 形設持 自部 4 序在 道軌道車需部及對效倒滑摩 形道稱固支 定下道順有。軌部軌部必下7a_'有的潤減 狀軌對然被 規,軌各具可部下部上 1此輪7fi也向體設 眼部是雖合 雖 5 部述要即上於上及設便車 ,輪對固配 複上定 5 配 序道下前只合及合於73配以部70脱及 ,面‘ 略及一道時 順軌 ,在 ,組 4 繫合輪 5 持下線止後材表 的 4 不軌有 列部 5 或以對道有繫車道保在凸防前油在 平道狀部但 排上道 ,可一軌具和部軌為好成 5 的含少 扁軌凹上 , 的,軌稱也的部,下部,最形道7b,至 成部的,置 。5 4 部對 44FM7a。上圍,別軌輪膠或 形下 5 例位者道道上為道道在 8 道7b及周轉分部車塑 , 面動道的的大軌軌定作軌軌 ,設軌輪 4 軸回部 h 部的緣 形轉軌示離取部部規 5 部部來配部車道車立線及上等凸 强可部所偏採上下 ,道下下看置 F 部軌各獨剷彳及脂或 的立上11略離及,序軌和和面位的上部述可兩道7a樹片 形獨及 3 方偏 4 5 順部 55 正稱値的下後71)或軌輪氟墊 稱輪 4 、上此道道該上道道從對 4 個合於輪側部車或的 势車道丨的節軌軌於 ,軌軌 7 右計 4 配動車單下部龍製 依各軌第彳調部部限 4 部部輪左合計對轉部的於下尼材 5 述部在道小下上不道上上車後右合一可 hTh合在於摩 道後下 軌大 起 軌換設 前左右以立及輪繫 ,介減 ----------- < - I------訂-------i I < <請先閱讀背面之注意事項再填寫本頁) 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) 經濟部智慧財產局員工消費合作杜印製 46 629 2 A7 _B7_ 五、發明說明(8) 儘管發生和其他接觸仍可獲得減摩作用,或輕負載時將 各車輪本身作為塑膠製也可以。 車輪8從正面看來,以一對平行地配設於下部軌道4 及上部軌道5間的對稱位置,由中央部的大徑基部8b和 兩端部的小徑支持部8 a、8a所成,分別以可轉動的方式 在支持部8a、8 a的前端側軸支上部車輪7b和在内側軸支 下部車輪7 a ,在後端側軸支下部車輪7 a和在内側軸支上 部車輪7叭在這裡,下部車輪7 a及上部車輪7 b的排列順 序.,只要配合前述下部軌道4及上部軌道5的排列順序 配設即可,在前後只要具有配設下部車輪7 a及上部車輪 7 b的一對紐合即可。 車軸8的基部8 b ,不限定於剖面圓形大於支持部8 a的 多角形等的形狀也可以,而且因介由大於支持部8 a的形 狀凸緣而小於支持部8a的形狀也可以。 在支持部8 a、8 a的兩前端部,作為黏合具從外側套入 如窩模環8 c和墊Η 8 c防止下部車輪7 a及上部車輪7 b的脱 離及孽損。取代窩模環8 c,在支持部8 a、8 a的前後端部 刻設螺紋依螺帽固鎖也可以。在鄰接的下部車輪7a及上 部車輪7 b的側面間及上部車輪7 b的最内側面,雖在各支 持部8 a嵌插裝設墊Μ 8 e、 8 e,但取代此墊Η 8 e使凸緣連 設於軸承8 d也可以,材質最好規定前逑減摩材。 如果在支持部8 a、 8 a和下部車輪7 a及上部車輪7 h間使 介於無給油軸承,滾動軸承等的另體軸承8 d即可獲得安 定的摩擦而理想,但輕負載時或至少對於車輪或車軸任 -1 0 - 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) n 1 —I n ϋ n n ' I n fi 一,OJI .^1 .^1 I (請先閱讀背面之注意事項再填寫本頁) ;4 6 62 9 ? A7 _B7五、發明說明(9 ) 經濟部智慧財產局員工消費合作社印製 部部為多 ,84 部 部定 轉上部 向由 1 固設作 基上認設 對計道上 下限 面 ,上 方介置 4 固動 的及 8 掛 一合軌及 為不 一 4 沿 右上装道 5 震 置 4 軸為 各値部7a作但73道面 左 2 震軌道地 位道車作 5 4 下輪 然, 、軌一 成體免部軌因 稱軌各, 道各加車 雖示7a部圍 達持對下部軸 C 對部動狀 軌 b 追部 ,表 輪下周 可支一段上車 於右下轉板 部S7對下 隔 2 車沿8a雖在合下段各 介左的會形 上:|成動 間 1 部面、 用,祖將上由 亩j. 要於 7 不方。及 以轉 心的 下一8a使示定,將 Μ 需處輪 ,要以 置別 軸度 後圍部 獨所固10,, 不接車時需可道 位分 的長 前周持 單圖相置2a3a 即跨部動定也軌1¾間可 8 向 的8a支 段 1 互装件件 等狀下轉一狀部 中定 軸縱 中、於 下第段猱構構 時板在的不形下 4 後規 車的 。78a動。僅如二免部部 膠形 ,56 他合7a前可 的 5 以輪部轉動,但下的下上 塑方定道件其組輪道也 對道可車持面轉丨 ,上元的的 質偽固軌構的然車軌, 一軌也,支一別置震叠單上下 硬 6 設部接等雖部各 5 裡部 2 構的7b分裝绝重 一 用件掛上連體,下在道 這上1/結 8 、可震向 9 為體體 使構間的。狀裡俗再軌。在及於逑軸7b,免方件作持持 種接8b7b持桿這 7 但部7b且 4 短上車輪 5 逑一構對支支 一連 、輪保支在輪,上輪而道此依於車道前的間一於被 何8b車可數 車阔及車 軌於 動部軌 X 中的設於 -----------· I I I----訂·-------- (諳先閲讀背面之注意事項再填寫本頁) 本紙張尺度適用中國國家標準(CNS)A4規格(210 x 297公釐) 4 6 62 9 2 A? _B7 10五'發明說明() 經濟部智慧財產局員工消費合作社印製 成震發 上第 段 5 由 cm 持的 的同 7 於 4 高左 逹免份 半, 下道,件 支10元相 輪 設道增朝 可向成 一圖 將軌時構 被置 單 1 車 固軌慢面 ,雙向 除面 接部震間 的裝 位置 - 行部緩形 動的雙 圖平 直上免中。宅震 最裝15平下部弧 轉 Y 合 視的 ,的的除以住免 低震 道 向,端狀 道向複 向示3a段向廢可立述 最免 軌 方上兩形 軌方 Y 方圖 件上方此也獨前 例述。部 後 2 朝一 沿後向 A 段 構將一因 3 戶設 他前明上 前件為同 面前方 、下 部,且,體單配 明和説, 以構作對 一及後 A 略 上上而3a持在間 發:細14隔部準一 圍 X 前。的省 ’2 ,件支如之 本下詳道 間下基和2-周向及震丨輳2ail以構被 *2 於如略軌 得狀低 ,-1 軸方 X 免(b輻。件持可部於是體 屬構省部。取板最面 車右向成偽免示構支也上設的持 關結,下 6 ,平的形 各左方造(a)避表部於下於固示支 有的號備件對的向弧 於的右可圖為圖下設 3 當接所的 明11符具構一定縱如 動交左仍 1 ,面除固體相直圖構。說置一 ,接係固右成 轉正在作:第外正廢 4 持 9 55 結者圖裝同11連14所左形 別 3 於動,以以-道支件道第礎134 震用置及道上朝狀 分體對震裡3am述軌被構軌,基元第免使裝 8 軌 2 部形 面持且地這件(b)上部於間部且和單依向構震軸部體央狀 一 支而的在構®{在下設中上而 3 合 Η 方結免車下持中凹 而被,生 部 1 的固於將 體組 一的 , 支係的 -------I --------訂--------I (請先閱讀背面之注咅?事項再填寫本頁) 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) 4 6 62 9 2 A7 __B7_ 11 五、發明說明() 右方向串聯連設的前述下部軌道4的形狀不同。 上部軌道15傜一對,在平板狀的上部構件3a下在前述 各下部軌道1 4的上方偏離的位置對向的方向朝前後方向 和各下部軌道14平行固設,上部軌道15偽中央部朝左右 縱向的最高基準作為朝兩端部緩慢降低的凹狀形狀形成 如弧形面,和一對的同一形狀弧形面串聯連設於左右方 向的前述上部軌道與形狀不同。 在這裡基準狀態,傑如第4圖(a)所示,從正面看來下 部軌道1 4及上部軌道1 5雖然形成對稱形的弧形面,.但由 於各車輪獨立可轉動下部軌道14及上部軌道15,因此不 一定對稱形也可以,而且下部軌道14及上部軌道15的排 列#以免震裝置1如前述可變形^ 車輪7 ,車軸8及連接構件6的結構及其變形例偽和 免震裝置1的記載相同。 在這裡一對的車軸8的軸心間隔,雖然規定下部軌道 14及上部軌道15的縱向長度的約1/2表示,但不限定於 此短於1 / 2也可以。 ^^1 ^^1 ^^1 n n n flu n ϋ Μ . I I ‘ (請先閱讀背面之注意事項再填寫本頁) 分、 面7a 1 輪 b ¢. 7 茸 、部 7b下 輪’ S 5 1 部道 上軌 5 β. 後上 ^刖沿 中面 7 一 輪圍 車周 , 8 構軸 結車 述於 上動 依轉 經濟部智慧財產局員工消費合作社印製 可 道 軌 β- 0 下 面 1 圍 周 8 」日| 車 於 轉 面 〇 一 震 } 免 示的 圖向 略方 省 一 丨成 7aii 裝段下 震下使 免的便 的上以 對 2 , 一 體件 用持構 使支間 段將中 下 Y 為 上向作 於方 3 對後件 但前構 ,及部 示 X 上 圖向的 略方端 省右上 然左11 雖朝置 且,裝 而11震 置免 本紙張尺度適用中國國家標準(CNS>A4規格(210 X 297公釐) '46 629 2 at _B7五、發明說明(12 ) 經濟部智慧財產局員工消費合作杜印製 互上 X 例道計得合分3a上部,支軌 後向一軸 右隔 成合向 形軌合取繫區件使持件軸各 前方逐車 左間 形組方 變部者向値二構,支構式沿 以右,的 的得 向定右 他下分方逐向部排設接方面 ,左對對 件取 方固左 其離區右7a縱上的裝連的一 例朝一 一 構向 動相含。的切一左輪右在設-的動圍 形下各同 接方 轉互包震1 央為朝車左,固道定轉周 變3a的相 連右 輪昼於免置中作聯部 5 支隔軌固可軸 的件15述 及左 車重對作裝在狀並下道 4 間部部對車11構道前 隔朝 卽段可動震,形排使軌計得上基一各 置部軌和 間道 亦二即震免元狀二道部合取該該以於 裝上部設 輛軌 向件,地明單凹後軌上者向於接7b動 震及下配 車各4-縱構元的説位將前部離分方合跨輪轉 免上及由 的將-1 的間單份但單用以下切區右繫和車面。為2a14藉 對 1 15中一成,低使上各央 一左健軸部一者作件遒道。一置 道此為向示最分za該中為朝 4 車上輪動偽構軌軌得的裝 軌由作方圖為區件在在作聯計對輪車轉,部部各獲例莪 部介11二略作二構,且狀並合一車各別例下下於可形免 上果置 Y 省係向部排而形排個的及,分形在設合也變逑 及如裝向然例縱下的,狀二逐部7a部可變將固繫件的前 14,震方雖形右在設個凹後7b基輪持定此聯隔輪構處較 道角免後且變左,固 4 將前輪有車支規且並間車接此 , 軌直的前並此的支隔計用以車具部各,而排得各連在度 部相段及 C44 間合使下部及下於道 二取將及 長 ------ii^'v *-------訂---------1 (請先閱讀背面之注意事項再填寫本頁) 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) 經濟部智慧財產局員工消費合作社印製 4 6 62 9 P A7 _B7_ 五、發明說明(]3 ) 僅增大固設的部份。 依上述结構,各上部車輪7 b —面轉動於各車軸周圍一 面沿各上部軌道,各下部車輪一面轉動於各車軸周圍一 面沿各下部軌道,分別轉動可達成一方向的免震。 並且,將此一對變形例用於上下段,朝左右方向X及 前後方向Y介由中間構件重疊上下二段互相固定於支持 體2上組合作為一單元以便使下部軌道及上部軌道的縱 向亦即車輪轉動方向互相形成直角,可逢成被支持體3 正交的左右方向X及前後方向Y的二方向免震 Η依第1 .. 2圖説明免震裝置1的一方向免震時的動 作如下: 在地震非動作時的基準狀態傺如第1圖(b)所示,免震 裝置1的下部車輪7 a、 7 a偽在被左右二區分的各下部軌 道4的中央部處於凹狀的最低基準位置,上部車輪7 b、 7b在被左右二區分的各上部軌道5的中央部處於凹狀的 最高基準位置,被支持體3偽介由中間構件9和上段的 免震裝置1以安定於最低基準位置的狀態靜止於支持體 2上方。 如第2圖所示,如果發生左右方向X的地震動作,卽 由連接構件6保持以免轉動各車軸8 ,因此下部車輪7 a 、7a在此各車軸8周圍轉動下部軌道4的凹狀面,同時 上部車輪7 b、 7 b轉動上部軌道5的凹狀面,逹到第2圖 所示的最大變位時。結果被支持體3從最低基準位置上 昇接受視其變位的恢復力重複振動,但至被支持體3的 -1 5 - 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) - -----I I I I I 1 --------訂- - ------„.竣^ (請先閱讀背面之注意事項再填寫本頁) A7 4 6 629 ? __B7___ 五、發明說明(14 ) 負載逹到支持體2之前,由於經過被支持體3 -4上部軌 道5 —上部車輪7b-+車軸8的支持部8a—下部車輪7a-+ 下部軌道4 —支持體2的路徑,因此各車輪和車軸間的 摩擦完全作為衰減力有效地産生作用産生左右方向X的 一方向免震作用。 在這裡,作為水平方向的最大移動距離的單行程S , 將下部軌道4的凹狀全具L之間作為如L = 2 S的關係時, 對於阪神淡路大震災级地震動作的免震裝置而言,所需 要的金行程2 S僳約5 0 Q m m ,因此免震裝置的軌道全長L 只要選擇約500πιβι卽可,但由於此單位單元繫合於下部 軌道4的車輪傜一對所以可安定地因應地震動作,下部 軌道的長度較習用車輪型非常小形成極接近滾子型的數 值短即可解決因此可緊致地容納裝置,不需要特別的衰 減裝置構造簡單而且可逹成裝置的小型化。 而且可在車輪S的周圍分別獨立轉動上部車輪7 b、 7 b 和下部車輪7 a、7 a ,為各車輪容易轉動於正確的位置儘 管未使用恃別的機構但仍然不會發生無鎖狀態,在後逑 其他免震裝置也相同。 如第1圖(a)、(b)所示,在支持體2上重疊上下二段 免震裝置1的免震裝置10可獲得左右方向X或前後方向 Y的直角二方向的免震作用,複合包含左右方向X及前 後方向Y二方向成份的地震動作發生時,被支持體3因 應個別方向的地震動作搖動至被合成的位置産生免鞣作 用。 -1 6 - 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) -----------裝--- (請先閱讀背面之注意事項再填寫本頁) 訂- ^ 經濟部智慧財產局員工消費合作杜印製 A7 4 6 62 9 ^ B7_ 五、發明說明(15 ) (請先閱讀背面之注意事項再填寫本頁) 並且,如第5圖所示,藉由配設多數画免甚裝置10的 組合單元,對於包含直角二方向成份的地震動作,也可 獲得對於重負載被支持體的免震作用,藉由視被支持體 3的重量或形狀增減配設單元數,可作為從低負載至重 負載的免震裝置適用於廣泛範圍。 茲依第4圖説明免震裝置1 1的一方向免震時的動作如 下: 在地震非動作時的基準狀態偽如第4圖(a)所示,免震裝 置11的下部車輪7a、7a在下部軌道1J的中央部處於從凹 狀的最低基準位置至左右等距離,上部車輪7b、 7b偽在 上部軌道15的中央部處於從凹狀的最高基準位置至左右 等距離,被支持體3傜以安定於最低基準位置的狀態靜 止於支持體2上方。 如第4圖(b)所示,如果發生左右方向X的地震動作,由 於依連接構件6保持以免轉動各車軸8 ,因此下部車輪 7 a、 7 a在各車軸8周圍轉動下部軌道1 4的凹狀面,同時 經濟部智慧財產局員工消費合作社印製 上部車輪7 b、7 b轉動上部執道1 5的凹狀面,逹到最大變 位時。結果被支持體3從最低基準位置上昇接受視其變 位的恢復力重複振動,但對於免震裝置如前逑,被支持 髏3的負載逹到支持體2 ,由於經過各軌道,各車輪及 各車軸的徑路,因此各車輪和車軸間的摩擦完全作為衰 減力有效産生作用産生左右方向X —方向的免震作用。 在這裡,作為水平方向的最大移動距離的單行程S , 將下部軌道1 4的凹狀全長L之間作為如L = 2 S時,對於阪 -1 7 - 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) 46 629° A7 B7 五、發明說明( 16 m 但 m ο 50可 r£3 係 m sra 2 o 程50 行約 全擇 的選 要要 需只 所 L 作長 動全 莪道 地軌 级的 災11 震置 大裝 路震 淡免 神 , 可衰 此的 因別 對持 一 要 係需 輪不 車 , 的納 14容 道地 軌致 部緊 下可 <:: 方 , 合 作 繫 ft 元震 單地 位應 單因 此地 於定 由安 固 nJ 1 +T 互 段 二 0 壘 化重 型段 小下 的上 置在 裝果 成如 達但 可 , 且示 而圖 單略 簡省 造然 筆 隹 ^:鋪 置且 裝而 減 裝成 震向 免方 述二 前 Y 和向 即方 ,後 元前 單及 一 X 為向 作方 合右 組左 1 含 置包 裝於 震對 免同 的相 對明 1 説 定置 11及 置計 裝設 震於 免對 於此 由因 , 倍 1* CO 置約 裝大 0 1 。免置 震和裝 免 1 0 成置免 達裝較 可震小 作免大 動較狀 震fcb凹 地果道 的如軌 份 的 間 1 時置 些裝 一 震 要免 需逑 作前 製 一 體 輪持 車支 各被 同於 相由 -- 11 T 或動 或面 置 裝 0 免 和 也 作 例 形 變 的 轉震 道免 軌和 各過 沿經 面 2 一 體 圍持 周支 軸到 車逹 各並 於載 動負 轉的 擦用 摩作 的震 間免 軸的 車向 各方 和一 輪生 車産 各用 此作 因生 , 産 路地 經效 的有 同力 相減 11衰 或為 1 作 置金 裝完 (請先閱讀背面之注意事項再填寫本頁) 裝--------訂----- 經濟部智慧財產局員工消費合作社印製 合正 組生 例産 形地 變效 的有 11同 或相 1 逑 置前 裝和 震11 免或 述10 前置 。 段裝用 二震作 下免震 上於免 叠對向 重 ,方 且時二 而元的 S早交 此的 因等 ,子 隔桌 間或 軸面 車板 各地 的如 大於 取對 採合 可適 於時 由展 ,擴 例備 。 形具用 變 3 使 的體地 裡持定 這支安 在被震 當免 發 之 果 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) 經濟部智慧財產局員工消費合作社印製 4 6 629 2 Δ7 Α7 _Β7_ 五、發明說明(17 ) 如果依本發明的免震裝置,由於完全有效利用依車輪 型的衰減力不需要恃別的衰減裝置因此構造簡易,和滾 子型相同可將裝置的大小採取特別小於習用車輪型,因 此可謀求裝置的小型化,没有無鎖之虞,可適用於從低 負載至重負載的廣泛範圍被支持體的免震。 [圖式之簡單説明j 第1圔骼重簦上下二段本發明的免震裝置的一實施例 基準狀態,U)偽A 、A方向視圖除一部份上部構件以 外,省略下段圖示的平面圖,(b )偽正面圖。V. Description of the invention (typed, without a wide range of lock-free support, support [device for solving the problem] The present invention is based on the aforementioned installation in the support body of the scope of the patent application, fixed to the lowest part The upper side deflection of the lower orbit of the lower orbit of each of the lower orbits of the concave flat front to the support-side vibration domain, and the support and the base connection member connected to each of the aforementioned bridges, and the shaft is supported in front of each of the aforementioned ways.逑 The lower part of the quake action is rotated separately to obtain a simple shock-absorbing device that can be used from low load to heavy load. Purpose. One item is a straight part of the upper rail part of at least 4 central parts in the aforementioned row. The wheel and the invention of each vehicle, the support body has a pair of lower cars to form the most incomparable square road to the opposite axle or the upper axle contains the lower vibration side rail wheels, and part of the at least 4 tilt and the The base is supported by the middle path of the support field, and fixedly arranged in a concave shape. A car upper part of the stomach is fixed to form a wheel. The front side of each car is connected to the front part along the aforementioned body and the central part. Set in The front upper rail wheel, and the fixed pair of rotating wheels are turned on the ground track to the employee ’s consumer cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs to print 5 clothing and move 1 to avoid the shock-absorbing device of the aforementioned supported body. According to the invention, the lowest reference of the central part of the vibration domain of the lower rail divided into the regions is connected in series with a concave shape facing upward, and the upper reference of the upper rail toward the central part of the vibration domain of the vertical two can be used to form a serial connection with two concave shapes. In the scope of patent application No. 1 of the invention, in the invention in scope of patent application No. 3, at least the middle part of the two domains forms the lowest part of the concave lower track. Distinguish the row-free parallelism described in the slowly decreasing end of the end. Place the pair of vibrations in the vertical direction. (Please read the precautions on the back before filling this page) This paper size is applicable to China @ 家 standard (CNS) A4 size (210 X 297 mm) Duty printing of employee cooperation of Intellectual Property Bureau of the Ministry of Economic Affairs 4 6 62 .. 9..2 ; (c; ^ X; a7 ':. _B7_ ^ ....… ^ V. ¥ Explanation () Acquisition time The rows that are fixed on the support side are parallel to each other at least in the opposite directions above the lower rails of the front row of the two rows. The pair of concave upper rails at the center of the vibration domain form the highest part are spaced in the longitudinal direction. A row fixed on the side of the supported body, and each wheel is tied to each track one by one, which can be used as a bridge member to securely arrange a connecting member between the pair of axles and the base. The invention of item 4 of the patent scope is fixed on the support body two times in the upper and lower parts of the day. The pair of shock-absorbing devices described in any one of the scope of patent claims 1 to 3 is applied so that the longitudinal direction of the lower track and the upper track form a pair with each other. Angle, the lower track of the lower section is fixed on the side of the support, and the upper track of the upper section of the forehead is fixed on the side of the supported body. Each wheel rotates around the side of each axle according to the seismic action including orthogonal two-direction components. The rotation of each track can avoid the shock-absorbing device of the aforementioned supported body. The common elements used in the components of the seismic isolation device of the present invention will be described. As for the support body, as long as the vibration-proof device can be fixed, for example, it has a floor, a foundation, or a stabilizer, an adhesive, or a structure on it. As for the material of the track, although metal, hardwood, hard plastic, FRP, glass, ceramic, etc. can be used, the most commonly used is steel or stainless steel. Depending on the weight of the supported body or the use conditions, the material and specifications are selected. . Although the concave shape of the orbit is not limited, the central part of the vibration domain of the straight cut plane is formed in the lowest or highest part in order to obtain the desired spring constant at the reference state at the time of non-seismic operation, usually an symmetrical shape like an arc. Shape, parabola, hyperbola, straight line, etc. can be used individually or in combination with a certain radian or -6-This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) I ---------- --------.-- Order · ---- J i I 1 ^. (Please read the notes on the back before filling out this page) 46 629 2 A7 B7 V. Description of Invention (Intellectual Property of the Ministry of Economic Affairs) Bureau employee consumer cooperation Du printed the wheel shape, the best aspect is good and convex. The moving part is flat and the car body is sharp and the body is the most steep. For example, the shock U U refers to the concave plate and the quality of the conversion The product wheel can be used to construct the structure of the α display. The material of the Tao says that the real part of the product is directed to the chart such as the domain of the road. Wheel can-Zhou Cai, but the wheel is now anti-convex. A positive view makes the car of the vibration department also connected to the wire. The spring shaft is connected in the forming part. The positive one sent by Zheng Zhen and the central bomb are carried by the negative _ and the negative shape can be eliminated from the false cause. In the design, the moving shaft is lightened. The shape of the part is also light. The picture j is placed in an example and is installed in the _ turn car quality grid, the edge rails are based on vision (b device he waits for this and move the rubber. Yes, hard to use the actual orientation of the device, the presence of the shock device. Displacement The block diagram of the wheel or pseudo and bearing side of the block is shock-free. The wheel of the domain is like a block car porcelain _ with two shafts protruding from the two A planes. The shock-free compound is located away from the car and is made of ceramics. The material oil or the hair is combined, and the flat map is free of the off-time time to form a pair. The quality is selected by the recording part of the side 1 of the side A of the layer A. It is a hard choice. E] The following shows the deposits of the first and second reports on the moving end, etc. The attached picture is shown above. The big picture is shown. The two crankshafts are limited to steel bars or wheels. In the segment table, put your own name as a regional curve car. Do n’t use the car as a guide. "Picture, the lower position is a false change. 9 The moving path is not allowed to change the axis according to the picture." Figure _ 60 vibration vibrating track wheels Or it works well, but D is dazzled, 1 is saved, 2 is big, 3, 4 is 74, and the rail car is not sold. Although the sales volume is the highest, MW is the most accurate, the first is the best. 6 Because of the situation, 卽, the carbon weight is green. [? Base outside work II n I n IIIII--II r II-1 n III inn I * '^ «. 1, J (Please read the precautions on the back before filling this page) This paper size applies Chinese national standards ( CNS) A4 specification (210 X 297 mm) 4 6 62 9 2 A7 _B7 V. Description of invention (6) Printing position for employees' cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs will be set down. The Slow Slow Rail® is exactly what it is. The car fixes the rails exactly to the longitudinal right one. The structure of the Ming square structure is based on the first part of the right part of the upper part of the right. The middle part is a 3a lower knot with 5 rows of lower and lower lower and lower front and left. Daoping. The most 9 are on the two sides and 4 are flat. The left track and the quake recognize the 1 track upwards, and the opposite part is set to 5 trajectory-moving branches-single 2a, and the 2a part of the exempted section is fixed as an arc orbit earthquake. The rear part is installed with the rear part and the middle part of the track is placed as a forward single structure with a Y-shock. The front structure is formed into a mid-flat part in a quasi-shaped downward direction, and the lower part is downwardly oriented. The shape of the part 4 is divided into upper and lower bases, and the bottom 3 cubes of the quake BF are divided into fractal channels. Looking at the high week, the body movements of Shangming and Xiangming were shaped toward the inter-orbit. The top view of the board rail is B, which is turned into a square part. All parts of the board have flat parts, false hair, 1 fake book, 2 wheels, and 6 flattened, and the part connected to r is connected to the body, and the parts are separated. Yang Ru, pretending that the U equipment belongs to the upper segment and the upper segment is connected to the upper part of the upper string and the middle part is installed. The earthquake and the branch 9 are also in the upper segment. Then one, two, two, and one are always slightly shaped (b shows The picture is free in the direction of the piece and the lower part of the body is located in the slow side of the square. The surface is viewed as 3, and the vertical X is placed at 4 and the vertical 5 is held to the right. The upper area is false. To the opposite side of the 8 branches, the right side of the left side of the left side of the road is set to a false positive. 1 The middle rail is installed. The left axis is at the left end toward the rail. The joint base that points towards the road on the two sides. The UH crosses the left head first, and the lower solid is aligned with the upper rail when it is in a low series. The part 7 is 4 and the arc is lowered to H. ^ 1 ^ 1 1— nt— II. ^ 1 nn sip, tr ^ i It I (Please read the notes on the back before filling out this page) This paper size applies to China National Standard (CNS) A4 (210x 297 mm) 4 6 62 9 2 A7 B7 V. Hair Description (The consumer cooperation of the Intellectual Property Bureau of the Ministry of Economic Affairs has printed the left pseudo-duo 7 car type and 1 for the Ministry of Economic Affairs, which is placed here. The reason is that you can get off 3 before you can get off. Partially, etc., also on the decent rail, divided into the first 5 lanes and the 5 wheel car on the CSI material 5 shape set from the 4th part on the rail track car parts and the effect of the reverse slip friction road Supporting the next road is smooth. Some rail-shaped rails must be lowered 7a_ 'some of the reduced rails are regulated, the lower part of the rails can be placed on the lower part of this round 7fi also has eyes on the body. That is to get on the top and set up a pick-up truck, the wheelset is fixed, and the top is set to 5. The ordering road is only closed and the front is combined with 73 and the 70 is off. The wheel 5 holds the line 4 and the rear material table is not tracked. The line is 5 or the opposite lane is used to protect the front. The front oil is on the flat road but is on the road. One track and the track can be as high as 5. The small flat rail is concave, the part of the rail is called the lower part, the most shaped part is 7b, and the part is placed. 5 4 parts are paired with 44FM7a. The upper circumference, other track wheels are glued or the 5 cases are shaped on the road. For the way 8 7b and turn-over branch car plastics, the large track of the moving track is set as the track track, and the edge-shaped turning track of the h part of the 4 wheel return part of the track wheel is shown in the 5 parts of the pick-up part specification to match the lane car The vertical line and the upper convex strength can be taken up and down, and the lower part of the F part rail is placed separately. The upper part 11 of the track is slightly away, and the upper part of the sequence rail and the surface can be described in 7a. The tree shape is only 3 squares 4 5 cis 55 55 is called the lower back 71) or the track wheel fluorine pad weighs the wheel 4 and the road is on the road from the 4 side lanes or the side lanes丨 The section of the track is on the right, the track is 7 on the right and the 4 is the lower part of the vehicle. The dragon system is based on each track. The 4th part is limited to 4 parts. The left part of the turning part is the lower part. The lower part is on the lower part. If you do n’t get on and get on the car, you can combine the right and right. The hTh is in the rear of the motorcycle. --Order ------- i I < < Please read the notes on the back before filling in this page) This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) Wisdom of the Ministry of Economic Affairs Consumption Cooperation of Employees of Property Bureau Du Duan 46 629 2 A7 _B7_ When instructions (8) Although the invention is brought into contact, and other friction reducing effect can still be obtained, or the light load itself as the respective wheels can be made of plastic. As seen from the front, the wheel 8 is arranged in a pair of symmetrical positions between the lower rail 4 and the upper rail 5 in parallel, and is formed by a large-diameter base portion 8b at the central portion and small-diameter support portions 8a and 8a at both ends. , The upper axle 7b and the lower axle 7a on the front side, the lower axle 7a on the rear side and the upper wheel 7 on the inner side are rotatably supported, respectively. Here, the arrangement order of the lower wheels 7 a and the upper wheels 7 b. As long as it is arranged in accordance with the arrangement order of the lower rails 4 and the upper rails 5, as long as the lower wheels 7 a and the upper wheels 7 are provided in front and rear A pair of b joints is sufficient. The base 8b of the axle 8 is not limited to a shape such as a polygon having a circular cross section larger than that of the support portion 8a, and may be smaller than the shape of the support portion 8a due to a shape flange larger than the support portion 8a. At both front ends of the support portions 8a and 8a, they are inserted as adhesives from the outside, such as a die ring 8c and a pad 8c to prevent the lower wheels 7a and the upper wheels 7b from being detached and damaged. Instead of the socket die ring 8c, the front and rear end portions of the support portions 8a, 8a may be engraved with a threaded nut for locking. Between the side surfaces of the adjacent lower wheel 7a and the upper wheel 7b and the innermost side surface of the upper wheel 7b, mats M8e and 8e are inserted into each support portion 8a, but these mats 8e are replaced. It is also possible to connect the flange to the bearing 8 d, and the material should preferably specify the front friction reducing material. It is ideal to obtain stable friction between the support parts 8a, 8a and the lower wheels 7a and the upper wheels 7h. The other bearings 8d, such as oil-free bearings, rolling bearings, etc., can obtain stable friction, but at light load or at least For wheels or axles -1 0-This paper size applies Chinese National Standard (CNS) A4 (210 X 297 mm) n 1 —I n ϋ nn 'I n fi I, OJI. ^ 1. ^ 1 I ( Please read the notes on the back before filling this page); 4 6 62 9? A7 _B7 V. Description of the invention (9) There are many printing departments of the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs. 1 The upper and lower limit planes of the counting path are identified on the fixed base, and 4 fixed and 8 hanging rails are integrated on the upper side and are different. 4 Along the upper right path 5 The 4 axis is set for each crotch 7a but 73 On the left side, the track position of the 2 quake track is 5 4 and the next round of course, the track is an integral part of the free track due to the name of each track, although the addition of each track shows that the 7a section of the track is held against the lower axis C and the moving track b is chased. Next week, the watch wheel can support a section of the car on the lower right turn plate section S7 to the lower compartment 2 car edge 8a, although in the lower left section of the lower section: | 成 动 间 1 Department of noodles, use, ancestors on the acres j. To 7 is not good. And with the next 8a of the center of rotation, it is determined that M needs to be put on the wheel, and the rear circumference must be fixed by a separate axis. When not picking up the car, you need to hold a single picture for a long time. Set 2a3a, that is, the cross section can be fixed, and the 8a branch of 8a can be turned in 1 direction. The interposition parts can be turned down. The center of the shaft is longitudinally centered, and the plate is in the shape of the lower section. 4 Rear gauge car. 78a move. Just like the two exempt parts, the front part can be turned with the wheel part 5, but the lower part and the upper part of the plastic square track are also turned on the road surface. The quality of the upper part is fake. The fixed track structure is the car track, one track is also supported, one is placed separately, the other is stacked, the upper and lower are hard, 6 parts are connected, and the parts are connected. The Tao 1 / Jie 8 and Shockable 9 are interbody structures. The situation is re-tracking. On the shaft 7b, the free piece is used to hold the connection 8b7b holding rods 7 but the part 7b and 4 short on the wheel 5 逑 a pair of branches and branches are connected in a row, the wheel is supported on the wheel, and the upper wheel depends on this The space in front of the driveway is counted as wide by the 8b car and the track is set in the moving track X at ----------- · II I ---- Order · ---- ---- (谙 Please read the precautions on the back before filling this page) This paper size is applicable to the Chinese National Standard (CNS) A4 (210 x 297 mm) 4 6 62 9 2 A? _B7 10 Five 'invention description ( ) Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs on the first paragraph of paragraph 5 of the same 7 and 4 on the cm held by Gao Zuoyou for half and a half, next, a 10-yuan phase wheel set to increase the direction can be a picture Set the rail structure to a single car, fix the slow surface of the rail, and install the position between the two-way deflection joints. The house earthquake is most loaded with 15 flat lower arc turns and Y-view, divided by the low-vibration track direction, and the end-shaped road direction shows the direction of the 3a section to be abandoned. The above illustration is also unique. After the second part, one toward the other, the back to the A section, the structure will be one, because the three households set his front, front, and front parts to be the same as the front and the bottom. In the hair: fine 14 compartments quasi around X front. In the province of '2, the support is as detailed as below, and the base and 2-circumferential and tremor 2ail are constructed to be * 2 in a slightly lower shape, and the -1 axis is X free (b spokes. The holding part is then a department of the Ministry of Construction. The top right side of the board is taken to the right to avoid false construction, and the holding part is also set on the lower part. The flat shape is made on the left. (A) Avoid the watch part on the lower part. The right side of the numbered pair of spare parts that can be supported is shown in the figure below. When the Ming 11 symbol structure at the location is certain, it will remain as long as the left side, except for the solid phase structure. First, connect the right to the right turn into work: the first outside is 4 waste 9 55 knots, the figure is installed with 11 companies and 14 left shape 3, in order to use the road branch road foundation 134 earthquake on the road The facing split is structured to the 3am orbit of the earthquake. The element is free to hold the 8 rails and 2 parts of the surface. (B) The upper part is in the middle and is in the shape of the central axis of the unidirectional seismic axis. One in the structure ® {in the lower part of the upper part and 3 in the square, the car is freely held in the middle of the quilt, and the Department of Health 1 is fixed to the body group, branched --- I -------- Order -------- I (Please read the note on the back? Matters before filling out this page) This paper size applies National Standard (CNS) A4 (210 X 297 mm) 4 6 62 9 2 A7 __B7_ 11 V. Description of the invention () The shapes of the aforementioned lower rails 4 connected in series in the right direction are different. The upper rails are 15 pairs, Below the flat upper member 3a, the direction opposite to the position deviated above the lower rails 14 is fixed in parallel with the lower rails 14 in the front-rear direction, and the highest reference of the pseudo-central portion of the upper rail 15 in the left-right longitudinal direction is taken as the direction. The concave shapes that are gradually lowered at both ends are formed into arc-shaped surfaces, and the pair of same-shaped arc-shaped surfaces are connected in series in the left and right directions with the above-mentioned upper rails having a different shape. Here the reference state, Jieru Figure 4 (a As shown in the figure, although the lower rails 14 and the upper rails 15 form a symmetrical arc surface from the front, the lower rails 14 and the upper rails 15 can be rotated independently of each wheel, so they may not be symmetrical. In addition, the arrangement of the lower rail 14 and the upper rail 15 # The shock-absorbing device 1 can be deformed as described above. The structures of the wheels 7, axles 8 and connecting members 6 and the modification examples thereof are the same as those described in the shock-absorbing device 1. Here a pair The axis interval of the axle 8 is defined by about 1/2 of the longitudinal length of the lower rail 14 and the upper rail 15, but it is not limited to this. It may be shorter than 1/2. ^^ 1 ^^ 1 ^^ 1 nnn flu n ϋ Μ. II '(please read the precautions on the back before filling this page) points, surface 7a 1 round b ¢. 7 velvet, section 7b lower round' S 5 1 Department Road upper rail 5 β. Back up ^ 刖7 rounds of cars around the middle of the road, 8 axles are described in the above report, printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs, which can be printed on track β- 0 below 1 around 8 "days | car on the turn 〇1 Earthquake} The illustration is omitted to save the way to a 7aii installation. The lower part of the lower part of the stool will be lifted to prevent the upper and lower parts of the pair. The one-piece support structure enables the interbranch segment to make the middle and lower Y as the upward direction. The front part is shown in the figure, and the upper part is shown in the figure above. The upper part is on the right, and the left part is on the left. Although it is installed on the front side, it is not necessary. The paper size is applicable to Chinese national standards (CNS > A4 size (210 X 297 mm). ) '46 629 2 at _B7 V. Description of the invention (12) Consumption cooperation between employees of the Intellectual Property Bureau of the Ministry of Economic Affairs In the upper part of 3a, the back of the support rail is separated from the right by a shaft to form a joint-shaped connection system, so that the front of the holder shaft is driven from the left to the left of the vehicle. In the direction of the right side, the next side is arranged side by side, and one example of the assembly of the left side to the right side and the left side of the left area right 7a is moving toward the direction of the direction. In the shape of the set, the left and right wheels of the right side of the same side turn each other to cover each other. The center is the left side of the car, and the fixed right turn cycle 3a is connected to the right wheel. The rail-fixed and pivotable part 15 refers to the left vehicle weight countermeasures installed in the state and the next 4 sections of the road to the car 11 before the road is separated from the frontal section of the movable vibration, so that the rail gauge can be placed on the base of each section rail Hejian Road is also a shock-free element. The two roads are combined to set up a rail-oriented component on the upper part of the installation, and the one on the rear track of the ground-single-concave recess is directed to each of the 4-bucks and 7-vertical components. Said position will be separated from the front and cross-wheel rotation free of charge and will be a single copy of the -1 but use the following cut area right and the car surface. Borrowed for 2a14, 10% of 1-15, and made a martyrdom of the upper left center and the left health axis. A set of roads is to show the most points. The installation of the pseudo-rails on the 4th car is performed by the drawing. The drawing is used as a piece of information. The department 11 is slightly made into two structures, and the shape and combination of the cars are different from each other. The shape and the upper part of the shape are free. The provinces are arranged side by side to the side, and the fractal is also changed and installed in the setting. In the vertical direction, the shape of the second part 7a can be changed to fix the first 14 of the fastening system. Although the shape of the earthquake is right, a concave 7b base wheel is used to hold the joint wheel structure. Left, solid 4 Connect the front wheels with car gauges and connect them in parallel. The straight and straight gauges are used for the vehicle parts, and each row is connected between the degree section and the C44. The next and the second will take the long and long ------ ii ^ 'v * ------- order --------- 1 (Please read the precautions on the back before filling this page ) This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 4 6 62 9 P A7 _B7_ V. Description of the invention (] 3) Only increase the fixed installation The part. According to the above structure, each of the upper wheels 7 b is rotated around the axles along the upper rails, and each of the lower wheels is rotated around the axles along the lower rails, respectively, to achieve vibration isolation in one direction. In addition, this pair of modified examples is used for the upper and lower sections. The left and right directions X and the front-rear direction Y are overlapped with each other through the intermediate member and the upper and lower sections are fixed to the support 2 to form a unit so that the longitudinal direction of the lower track and the upper track is also That is, the directions of rotation of the wheels form a right angle with each other, and the two directions orthogonal to the left and right directions X and the front and back direction Y of the supported body 3 can be shock-proof. The operation is as follows: As shown in Fig. 1 (b), the base state of the seismic isolation device 1 when the earthquake is not in motion, the lower wheels 7a, 7a of the shock-absorbing device 1 are recessed at the center of each of the lower rails 4 divided by the left and right sides. In the lowest reference position, the upper wheels 7 b and 7 b are in the concave highest reference position at the center of each of the upper rails 5 divided by the left and right sides, and the supported body 3 is pseudo-interposed between the intermediate member 9 and the upper shock-absorbing device 1. It rests on the support 2 in a state of being settled at the lowest reference position. As shown in FIG. 2, if an earthquake action in the left-right direction X occurs, 卽 is held by the connecting member 6 so as not to rotate each axle 8, so the lower wheels 7 a, 7 a rotate the concave surface of the lower rail 4 around each axle 8. At the same time, the upper wheels 7 b and 7 b rotate the concave surface of the upper rail 5 to the maximum displacement shown in FIG. 2. As a result, the supported body 3 rises from the lowest reference position and undergoes repeated restoring forces depending on its displacement, but it is -1 to 5 of the supported body 3-This paper size applies the Chinese National Standard (CNS) A4 (210 X 297 mm) )------ IIIII 1 -------- Order-------- ……. ^ (Please read the notes on the back before filling this page) A7 4 6 629? __B7___ Five Explanation of the invention (14) Before the load reaches the support 2, it passes through the support 3-4 upper rail 5-upper wheel 7b-support portion 8a of the axle 8-lower wheel 7a-+ lower rail 4-support 2 Therefore, the friction between each wheel and the axle is completely used as a damping force to effectively generate a vibration-damping effect in one direction of the left-right direction X. Here, as the single stroke S of the maximum moving distance in the horizontal direction, the When the recesses L have a relationship such as L = 2 S, for a seismic isolation device that is operated by the Hanshin Awaji Earthquake magnitude earthquake, the required golden stroke 2 S 僳 is about 50 Q mm. The total length of the track L is only required to be about 500πιβι 卽, but since this unit unit is combined with the following The pair of wheels of the partial track 4 can stably respond to earthquake action. The length of the lower track is very small compared with the conventional wheel type. It can be solved by forming a value close to the roller type. Therefore, the device can be tightly accommodated without special equipment. The damping device has a simple structure and can be miniaturized. Furthermore, the upper wheels 7 b and 7 b and the lower wheels 7 a and 7 a can be independently rotated around the wheel S, so that each wheel can be easily rotated in the correct position. The use of a different mechanism does not cause a lock-free state, and the same applies to other shock-absorbing devices in the rear. As shown in Figures 1 (a) and (b), two upper and lower vibration-proof devices are superimposed on the support 2. The seismic isolation device 10 of 1 can obtain the seismic isolation of right-angle X in the left-right direction X or the front-rear direction Y. When an earthquake action including a combination of left-right X and front-back Y components occurs, the supported body 3 responds to the individual directions. The quake action shakes to the position where it is synthesized to produce a tan-free effect. -1 6-This paper size is in accordance with China National Standard (CNS) A4 (210 X 297 mm) ------------- -(Please read the first Please note this page before filling in this page) Order-^ Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs on employee consumption cooperation printing A7 4 6 62 9 ^ B7_ V. Description of the invention (15) (Please read the notes on the back before filling this page) And, As shown in FIG. 5, by arranging a plurality of combination units of the exemption device 10, the seismic action of a heavy-load supported body can also be obtained for seismic actions including a right-angle two-direction component, and it can be supported by viewing The weight or shape of the body 3 can be increased or decreased, and the number of units can be increased, which can be applied to a wide range of shock-absorbing devices from low load to heavy load. The operation of the seismic isolation device 11 in one direction during seismic isolation is described below with reference to FIG. 4. The reference state when the earthquake is not operating is as shown in FIG. 4 (a). The lower wheels 7a, 7a of the seismic isolation device 11 are as follows. The central portion of the lower rail 1J is equidistant from the concave lowest reference position to the left and right, and the upper wheels 7b, 7b are pseudo-centrally located at the central portion of the upper rail 15 from the concave highest reference position to the left and right. (2) Resting on the support 2 in a state of being settled at the lowest reference position. As shown in FIG. 4 (b), if an earthquake action in the left-right direction X occurs, since the connecting members 6 are held so as not to rotate the axles 8, the lower wheels 7a, 7a rotate the lower rails 14 around the axles 8. The concave surface, while the consumer cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs printed the upper wheels 7 b, 7 b and turned the concave surface of the upper track 15 to the maximum displacement. As a result, the supported body 3 rises from the lowest reference position and receives repeated restoring forces depending on its displacement. However, for the shock-absorbing device such as the front cymbal, the load of the supported skeletal body 3 is carried to the support body 2, because it passes through each track, each wheel and The path of each axle, so the friction between each wheel and axle is completely effective as a damping force to produce a shock-absorbing effect in the left-right X-direction. Here, as the single stroke S of the maximum moving distance in the horizontal direction, and if the concave full length L of the lower rail 14 is set as L = 2 S, for the Han-1 7-This paper size applies the Chinese National Standard (CNS ) A4 size (210 X 297 mm) 46 629 ° A7 B7 V. Description of the invention (16 m but m ο 50 ok r £ 3 system m sra 2 o 50 selections about the full selection need to be done only Earthquake-level disaster at Changdong Road 11 Earthquake-relief roads are light and shock-free, but the reason for this is that if you need to turn the car without wheels, you can use the 14th railway track to close down. ; :: Fang, the cooperative system ft Yuan Zhen single status should be single and therefore determined by Angu nJ 1 + T Mutual segment 20 0 Heavy-duty segment of the lower part of the upper part is installed as Ruda but can be shown, and shows The drawing is slightly simpler and easier to create. :: Paved and installed and reduced to the shock direction. Exclude the two front Y and Xiang Jifang, the post BC single and X are for Xiang Zuofang and right group left 1 with placement. The package is relatively clear from earthquakes, and the same is said to be the same. The 11 is set and the equipment is installed to avoid earthquakes. For this reason, times 1 * CO is about 0. 1. Free from shocks and installations 1 0 Free from installations can be used to make small installations more viable than small ones to avoid large movements compared to fcb recessed fruit roads, such as the rails of the time interval, install some shocks to avoid the need to make a pre-made integration Wheel-mounted vehicle supports are each the same-11 T or moving or surface mounting The negative-shaft, friction-free car that carries negative rotation is used by all parties and a round of car production to use this as a cause. The same effect is subtracted from the production site by 11 or the deposit is set at 1. Finishing (please read the precautions on the back before filling out this page) Loading -------- Order ----- Printed by Hezheng Group of the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs There are 11 identical or similar 1 sets of front mounts and shocks 11 avoid or 10 forwards. The segment mounts use two shocks to avoid shocks and avoid stacking opposing weights. For this reason, if the sub-compartment table or the area of the axle board is larger than the right picking and picking, it may be appropriate to expand and prepare for the time. Change 3 keep the body in place. The paper size of the paper that is installed in the earthquake-proof environment is applicable to the Chinese National Standard (CNS) A4 (210 X 297 mm). Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. 4 6 629 2 Δ7 Α7 _Β7_ V. Description of the invention (17) If the shock-absorbing device according to the present invention fully utilizes the damping force according to the wheel type, no other damping device is needed, so the structure is simple, and the same as the roller type The size of the device is particularly smaller than the conventional wheel type, so the device can be miniaturized without lock-free, and it can be applied to the vibration isolation of the supported body in a wide range from low load to heavy load. [Simplified description of the figure] The first state of the first embodiment of the shock-absorbing device of the present invention, the upper and lower two stages, U) The pseudo-A and A-direction views except for a part of the upper member, the illustrations in the lower stage are omitted. Plan view, (b) Pseudo-front view.

第2圖偽表示因發生第1圖免震裝置的一方向地震動 作的最大變位時的正面圖D 第3圖偽放大第1圖的免震裝置一部份的正面圖。 第4圓係本發明的免震装置的他例的正面圖,(a)偽基 準狀態,(b )像表示因發生一方向地震動作的最大變位 時。 第5圖偽表示裝設第1圖免震裝置的被支持體一例 (a )係正面圖,(b )偽B 、 B方向視的平面圖。 [符號之説明] 1 , 10, 11 免震裝置 2 支持體 2 a 下部構件 3 被支持體 3 a 上部構件 4 . 14 下部軌道 -1 9 - 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) -- -n l=i ^ 1^1 一OJI n n n I— n I \ (請先閱讀背面之注意事項再填寫本頁) 46 629 2 A7 _B7 五、發明說明) a 8 b 8 d 8 道件輪輪 件 長向向 軌構 車車 部 構程全方方 部接輪部部綠輪持部承間行道右後 上建車下上凸車支基軸中單軌左前 {請先閱讀背面之注音?事項再填寫本頁) · I------訂·---- 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(210 X 297公釐)FIG. 2 is a front view of a part of the seismic isolation device of FIG. 1 pseudo-enlarged due to the maximum displacement caused by the one-way ground motion of the seismic isolation device of FIG. 1; FIG. The fourth circle is a front view of another example of the seismic isolation device of the present invention, in which (a) a pseudo-reference state, and (b) an image showing a time of maximum displacement due to a one-way seismic action. Fig. 5 is a pseudo view showing an example of a supported body on which the seismic isolation device of Fig. 1 is installed. (A) is a front view, and (b) is a plan view seen in the directions of B and B. [Explanation of Symbols] 1, 10, 11 Anti-vibration device 2 Support 2 a Lower member 3 Supported member 3 a Upper member 4. 14 Lower track-1 9-This paper size applies Chinese National Standard (CNS) A4 specifications ( 210 X 297 mm)--nl = i ^ 1 ^ 1-OJI nnn I— n I \ (Please read the notes on the back before filling out this page) 46 629 2 A7 _B7 V. Description of the invention) a 8 b 8 d 8-way wheel wheel long-direction rail car car part structure full square part wheel part green wheel holding part bearing road right rear upper building car lower convex car support shaft center single track left front {Please read the back first Zhuyin? Please fill in this page for matters) · I ------ Order · ---- Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs This paper size applies to China National Standard (CNS) A4 (210 X 297 mm)

Claims (1)

------L * . 乂" 1___;_ ',":ζ ^ 六、种範菌」 桌88120325號「免震裝置(一)」專利案 (90年10月12曰修正) A、申請專利範圍: 1· 一種免震裝置,其特徵爲包含介於支持體和被支持體 間裝設,固設於前述支持體側振動域的中央部形成最 低部份的凹狀平行的至少一對的下部軌道,和繫合於 前述各下部軌道的至少4個下部車輪,和固設於前述 被支持體側振動域的中央部形成最高部份的凹狀前述 下部軌道的上方偏離的位置以對向方向配設的至少一 對上部軌道,和繫合於前述各上部軌道的至少4個上 部車輪,和跨接具有支持部及基部的一對車軸和該基 部間固定的連接構件,在前述各支持部直接或介由軸 承以成對可轉動的方式軸支前述下部車輪及上部車輪 *因地震動作而前述各車輪分刿一面轉動於各車軸周 圍一面沿前述各軌道轉動而可免震前述被支持體者。 2.如申請專利範圍第1項之免震裝置,其中下部軌道朝 縱向二區分該各區的振動域的中央部係最低基準,以 朝兩端部緩慢升高的凹狀形狀串聯形成,上部軌道被 朝縱向二區分該各區分的振動域的中央部係最高基準 ,以朝兩端部緩慢降低的凹狀形狀串聯形成者。 3 .如申請專利範圍第1項之免震裝置,其中至少二排並 聯將振動域的中央部形成最低部份的凹狀下部軌道的------ L *. 乂 " 1 ___; _ ', ": ζ ^ VI. Species of bacteria "Table No. 88120325" Vibration Isolation Device (I) "Patent Case (Amended on October 12, 1990) A. Scope of patent application: 1. An anti-vibration device, which is characterized by comprising a recessed parallel shape which is installed between a support and a supported body and is fixed at the center of the support-side vibration domain to form the lowest part. At least one pair of lower rails, at least four lower wheels coupled to each of the lower rails, and a concave shape that is fixed at the center portion of the support-body-side vibration domain to form the highest portion deviates above the lower rails. The positions are at least one pair of upper rails arranged in opposite directions, at least four upper wheels connected to each of the above upper rails, and a pair of axles having a support portion and a base bridge and a fixed connection member between the base portions. The lower and upper wheels are pivotally supported in pairs in a rotatable manner directly or via bearings in the aforementioned support parts. Due to the earthquake action, the wheels rotate while rotating around the axles while rotating along the tracks. Earthquake By. 2. As for the seismic isolation device in the first scope of the patent application, the lower track is the lowest reference of the central part of the vibration domain that divides each area in the longitudinal direction, and is formed in a concave shape that rises slowly toward both ends. The orbit is formed in the form of a concave shape that gradually lowers toward both ends in the middle of the central part of the vibration domain that divides the two parts in the longitudinal direction. 3. The seismic isolation device according to item 1 of the scope of patent application, wherein at least two rows are connected in parallel to form the central portion of the vibration domain to the lowest part of the concave lower track.
TW88120325A 1998-08-06 1999-11-20 A vibration-proof device TW466292B (en)

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JP10233463A JP3131831B2 (en) 1998-06-03 1998-08-06 Seismic isolation device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI417467B (en) * 2007-08-21 2013-12-01 Yu Guang Lai The rolling seismic isolation device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI417467B (en) * 2007-08-21 2013-12-01 Yu Guang Lai The rolling seismic isolation device

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