JPH0222434U - - Google Patents
Info
- Publication number
- JPH0222434U JPH0222434U JP10057488U JP10057488U JPH0222434U JP H0222434 U JPH0222434 U JP H0222434U JP 10057488 U JP10057488 U JP 10057488U JP 10057488 U JP10057488 U JP 10057488U JP H0222434 U JPH0222434 U JP H0222434U
- Authority
- JP
- Japan
- Prior art keywords
- belt
- weight
- parts
- layer
- short fibers
- 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
- 239000000835 fiber Substances 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims 4
- 230000006835 compression Effects 0.000 claims 2
- 238000007906 compression Methods 0.000 claims 2
- 230000002787 reinforcement Effects 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 239000002759 woven fabric Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000010998 test method Methods 0.000 description 1
Landscapes
- Woven Fabrics (AREA)
Description
第１図はこの考案を実施したコグ付きＶベルト
の部分斜視図、第２図は同ベルトのコグ部分にお
ける横断面図、第３図は他の実施例を示す第２図
に相当する図、第４図は走行試験機による試験方
法の説明図、第５図は従来のコグ付きＶベルトの
第２図に相当する図である。
１……コグ付きＶベルト、３……抗張体ロープ
、４，５……スダレコード、６……帆布、７……
上部圧縮ゴム層、８……中間圧縮ゴム層、９……
下部圧縮ゴム層、１０……圧縮ゴム層、１１……
コグ、１３……短繊維。
FIG. 1 is a partial perspective view of a cogged V-belt implementing this invention, FIG. 2 is a cross-sectional view of the cog portion of the same belt, and FIG. 3 is a diagram corresponding to FIG. 2 showing another embodiment. FIG. 4 is an explanatory diagram of a test method using a running test machine, and FIG. 5 is a diagram corresponding to FIG. 2 of a conventional cogged V-belt. 1... V-belt with cog, 3... Tensile rope, 4, 5... Suda record, 6... Canvas, 7...
Upper compressed rubber layer, 8... Middle compressed rubber layer, 9...
Lower compressed rubber layer, 10... Compressed rubber layer, 11...
Cog, 13... Short fiber.
Claims (1)
を設けた圧縮部よりなるローエツジタイプのＶベ
ルトにおいて、抗張体部の上下両側にベルト幅方
向に剛性を付与する補強部材を付加し、また圧縮
部を構成する短繊維入り圧縮ゴム層は、下層ほど
、ベルト幅方向への配向性を保つて埋設された短
繊維の混入量が少なくなる複数の圧縮ゴム層の積
層体をもつて構成されている動力伝動用Ｖベルト
。 ２ 前記圧縮ゴム層の短繊維混入量は最上層がゴ
ム１００重量部に対し短繊維３０〜６０重量部、
最下層がゴム１００重量部に対し短繊維１０〜４
０重量部の範囲に構成されている請求項１記載の
動力伝動用Ｖベルト。 ３ 前記圧縮ゴム層の上下層関係にある複数の短
繊維入りゴム層の短繊維混入量の差は各隣接層間
にて略等しくなるよう、かつその差は２０重量部
以下に設定されている請求項２記載の動力伝動用
Ｖベルト。 ４ 前記抗張体部の上下両側に配される補強部材
はコード、スダレまたは織布をもつて構成されて
いる請求項１記載の動力伝動用Ｖベルト。[Claims for Utility Model Registration] 1. Reinforcement for imparting rigidity in the width direction of the belt on both upper and lower sides of the tension body in a low edge type V-belt consisting of an extension part, a tension body part, and a compression part with a cog on the bottom surface from the top. The short fiber-containing compressed rubber layer that adds the member and constitutes the compression section is a stack of multiple compressed rubber layers in which the lower the layer, the smaller the amount of embedded short fibers that are mixed while maintaining orientation in the belt width direction. A V-belt for power transmission consisting of a body. 2 The amount of short fibers mixed in the compressed rubber layer is 30 to 60 parts by weight of short fibers per 100 parts by weight of rubber in the uppermost layer;
The bottom layer contains 10 to 4 short fibers per 100 parts by weight of rubber.
The V-belt for power transmission according to claim 1, wherein the V-belt is comprised in a range of 0 parts by weight. 3. The difference in the amount of short fibers in the plurality of short fiber-containing rubber layers arranged above and below the compressed rubber layer is set to be approximately equal between each adjacent layer, and the difference is set to 20 parts by weight or less. The V-belt for power transmission according to item 2. 4. The V-belt for power transmission according to claim 1, wherein the reinforcing members disposed on both upper and lower sides of the tensile body portion are made of cord, sag, or woven fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10057488U JPH0222434U (en) | 1988-07-28 | 1988-07-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10057488U JPH0222434U (en) | 1988-07-28 | 1988-07-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0222434U true JPH0222434U (en) | 1990-02-14 |
Family
ID=31328773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10057488U Pending JPH0222434U (en) | 1988-07-28 | 1988-07-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0222434U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0442944U (en) * | 1990-08-10 | 1992-04-13 | ||
| JPH057842U (en) * | 1991-07-19 | 1993-02-02 | 大成建設株式会社 | Construction frame for scaffolding |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49133741A (en) * | 1972-11-14 | 1974-12-23 | ||
| JPS51111552A (en) * | 1975-03-03 | 1976-10-01 | Gates Rubber Co | Rower transmission belt |
| JPS5582839A (en) * | 1978-12-16 | 1980-06-21 | Mitsuboshi Belting Ltd | Power transmitting v-belt and its manufacturing method |
| JPS61286637A (en) * | 1985-06-14 | 1986-12-17 | Honda Motor Co Ltd | Transmission belt |
-
1988
- 1988-07-28 JP JP10057488U patent/JPH0222434U/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49133741A (en) * | 1972-11-14 | 1974-12-23 | ||
| JPS51111552A (en) * | 1975-03-03 | 1976-10-01 | Gates Rubber Co | Rower transmission belt |
| JPS5582839A (en) * | 1978-12-16 | 1980-06-21 | Mitsuboshi Belting Ltd | Power transmitting v-belt and its manufacturing method |
| JPS61286637A (en) * | 1985-06-14 | 1986-12-17 | Honda Motor Co Ltd | Transmission belt |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0442944U (en) * | 1990-08-10 | 1992-04-13 | ||
| JPH057842U (en) * | 1991-07-19 | 1993-02-02 | 大成建設株式会社 | Construction frame for scaffolding |
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