JPS608545U - Block of conduction belt - Google Patents
Block of conduction beltInfo
- Publication number
- JPS608545U JPS608545U JP10089183U JP10089183U JPS608545U JP S608545 U JPS608545 U JP S608545U JP 10089183 U JP10089183 U JP 10089183U JP 10089183 U JP10089183 U JP 10089183U JP S608545 U JPS608545 U JP S608545U
- Authority
- JP
- Japan
- Prior art keywords
- block
- groove
- transmission belt
- intermediate member
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は、本考案の一実施例であるブ治ツクによって構
成された伝導ベルトが■ブーリ間に巻き掛けられた状態
を示す図である。第２図は第１図のブロックを拡大して
示す斜視図である。第３図は第２図のブロックが複数重
ねられた状態を示す断面図であって、左の２つは伝導ベ
ルトの凹曲状態を、右の２つは伝導ベルトの直線状態を
示す図である。第４図は第３図のピンを示す斜視図であ
る。第５図および第６図は従来ブロックを示す第２図お
よび第３図に相当する図である。第７図は本考案の他の
実施例を示す第２図に相当する図である。
１０．１２・・・・・・■プーリ、１４・・・・・・伝
導ベルト、２４・・・・・・ブ叱ンク、２６・・・・・
・板状部、２８・・・・・・楔状部、２９． ２９’・
・・・・・対向面、３０． ３０’・・・・・・凹溝、
３２・・・・・・ピン（中間部材）。FIG. 1 is a diagram showing a state in which a transmission belt constituted by a block according to an embodiment of the present invention is wound around between two boleys. FIG. 2 is an enlarged perspective view of the block in FIG. 1. Figure 3 is a cross-sectional view showing a state in which a plurality of blocks in Figure 2 are stacked, the two on the left showing the concavely curved state of the conduction belt, and the two on the right showing the straight state of the conduction belt. be. FIG. 4 is a perspective view showing the pin of FIG. 3. FIGS. 5 and 6 are diagrams corresponding to FIGS. 2 and 3 showing conventional blocks. FIG. 7 is a diagram corresponding to FIG. 2 showing another embodiment of the present invention. 10.12...■Pulley, 14...Conduction belt, 24...Bulk, 26...
- Plate-shaped part, 28... Wedge-shaped part, 29. 29'・
...opposite surface, 30. 30'...concave groove,
32...Pin (intermediate member).
Claims (3)
回転力を他方に伝達する伝導ベルトにおいて、該伝導ベ
ルトの長手方向の厚みが一定の板状部と、該板状部に続
いて内周側に形成された、該内周側に一向かう程板厚が
小さくなる楔状部とを備え、該伝導ベルトの長手方向に
多数積み重ねられるブロックであって、 該各ブロックのそれと隣接するブロックとの対向面の一
方に、前記板状部と楔状部との境界線に沿って横断面略
半円形の凹溝を形成する一方、該対向面の他方に、これ
に隣接するブロックに形成された該凹溝と溝幅方向の揺
動可能に嵌合しかつ面接触する、凸曲面を備えた中間部
材を凸設し、前記伝導ベルトの直線状態においては前記
板状部が相互に当接させられるが、該伝導ベルトの凹曲
状態においてはブロック相互間か該中間部材を中心とし
て回動させられるとともに該中間部材を介してブロック
間の力の伝達が行われるようにしたことを特徴とする伝
導ベルトのブロック。(1) In a transmission belt that is wrapped between V pulleys and transmits the rotational force of one of the pulleys to the other, the transmission belt has a plate-like part having a constant thickness in the longitudinal direction, and a plate-like part that is continuous with the plate-like part. A plurality of blocks stacked in the longitudinal direction of the transmission belt, each block having a wedge-shaped portion formed on the inner circumference side, the thickness of which becomes smaller toward the inner circumference side, and a block adjacent to that of each block. A concave groove having a substantially semicircular cross section is formed on one of the opposing surfaces of the plate along the boundary line between the plate-like part and the wedge-like part, while a concave groove having a substantially semicircular cross section is formed on the other of the opposing surfaces of the block adjacent to the groove. An intermediate member having a convex curved surface is provided in a protruding manner, and the intermediate member is fitted into the concave groove so as to be able to swing in the width direction of the groove and is in surface contact with the concave groove, and when the conduction belt is in a straight state, the plate-like parts are in contact with each other. However, when the transmission belt is in a concave state, the blocks are rotated between each other or about the intermediate member, and force is transmitted between the blocks via the intermediate member. Block of conduction belt.
記対向面の他方において前記対向面の一方の凹溝と同様
に形成された、凹溝にその略半分が揺動可能に嵌め入れ
られることにより該対向面の他方に凸設されたものであ
る実用新案登録請求の範囲第１項に記載の伝導ベルトの
ブロック。(2) The intermediate member is a pin having a circular cross section, and approximately half of the intermediate member is pivotally fitted into a groove formed on the other opposing surface in the same manner as the groove on one of the opposing surfaces. The block of the transmission belt according to claim 1, wherein the block of the transmission belt is protruded on the other side of the opposing surface by being bent.
ることなくその幅寸法よりも短く形成されたものであり
、前記中間部材が該凹溝内にその揺動可動且つ長手方向
の移動不能に嵌合されたものである実用新案登録請求の
範囲第１項または第２項に記載の伝導ベルトのブ冶ツク
。(3) The groove is formed to be shorter than the width of the side end face of the block without opening, and the intermediate member is not able to swing or move in the longitudinal direction within the groove. A transmission belt buckle according to claim 1 or 2 of the utility model registration claim, which is fitted with a transmission belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10089183U JPS608545U (en) | 1983-06-29 | 1983-06-29 | Block of conduction belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10089183U JPS608545U (en) | 1983-06-29 | 1983-06-29 | Block of conduction belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS608545U true JPS608545U (en) | 1985-01-21 |
Family
ID=30238479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10089183U Pending JPS608545U (en) | 1983-06-29 | 1983-06-29 | Block of conduction belt |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS608545U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2716933A1 (en) * | 2011-05-27 | 2014-04-09 | Toyota Jidosha Kabushiki Kaisha | Drive belt and assembly method for drive belt |
-
1983
- 1983-06-29 JP JP10089183U patent/JPS608545U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2716933A1 (en) * | 2011-05-27 | 2014-04-09 | Toyota Jidosha Kabushiki Kaisha | Drive belt and assembly method for drive belt |
| EP2716933A4 (en) * | 2011-05-27 | 2015-03-25 | Toyota Motor Co Ltd | Drive belt and assembly method for drive belt |
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