JPS59164856U - Polyurethane V-belt for high-load transmission - Google Patents
Polyurethane V-belt for high-load transmissionInfo
- Publication number
- JPS59164856U JPS59164856U JP5985383U JP5985383U JPS59164856U JP S59164856 U JPS59164856 U JP S59164856U JP 5985383 U JP5985383 U JP 5985383U JP 5985383 U JP5985383 U JP 5985383U JP S59164856 U JPS59164856 U JP S59164856U
- Authority
- JP
- Japan
- Prior art keywords
- belt
- polyurethane
- polyurethane elastic
- load transmission
- elastic material
- 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
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の■ベルトの駆動態様を示す部分横断面図
第２図は本考案に係る■形コグベルトの部分横断斜視図
である。
ａ・・・■形コグベルト本俸、１．１１−・−ａ−ｒ抗
張体、２・・・伸張ゴム層、３・・・圧縮ゴム層、４．
５・・・ゴム付き帆布、１２・・・軟質ポリウレタン、
１３・・・硬質ポリウレタン、１４・・・帆布、１５・
・べぼみ、１６・・・コグ部、１７・・・コグ谷部。FIG. 1 is a partial cross-sectional view showing the driving mode of a conventional ■-shaped belt. FIG. 2 is a partial cross-sectional perspective view of a ■-shaped cog belt according to the present invention. a... ■-shaped cog belt main amount, 1.11--a-r tensile body, 2... Stretch rubber layer, 3... Compression rubber layer, 4.
5...Rubber canvas, 12...Soft polyurethane,
13...Hard polyurethane, 14...Canvas, 15.
- Bebomi, 16... Cog part, 17... Cog valley part.
Claims (1)
レタン弾性体内に並列状に埋設し、ベルト長手方向に対
し一定ピッチのフグ部を設けたコグ付Ｖベルトにおいて
、前記ロープ抗張体より上面は軟質ポリウレタン弾性体
、下面は硬質ポリウレタン弾性体からなりかつベルト本
体の上面コグ谷部と対応する位置に前記ロープ抗張体に
達するくぼみをベルト幅方向に所定間隔で設はロープ抗
張体の１部を露出せしめたことを特徴とするポリウレタ
ン製高負荷伝動用■ベルト。 ２ 硬質ポリウレタン弾性体からなるコグ部外周一に有
機繊維、無機繊維又は金属繊維からなる編布又は織布等
の帆布が挿入されてい、る実用新案登録請求の範囲第１
項記載のポリウレタン製高負荷伝動用■ベルト。[Claims for Utility Model Registration] 1. A cogged V-belt in which low elongation, high strength rope tension members are spirally embedded in parallel in a polyurethane elastic body, and puffer portions are provided at a constant pitch in the longitudinal direction of the belt. , the upper surface of the rope tensile member is made of a soft polyurethane elastic material, and the lower surface is made of a hard polyurethane elastic material, and recesses reaching the rope tensile member are provided at predetermined intervals in the belt width direction at positions corresponding to the cog troughs on the upper surface of the belt main body. A high-load transmission belt made of polyurethane that features a part of the rope tension body exposed. 2 Claim No. 1 for Utility Model Registration, in which a canvas such as knitted fabric or woven fabric made of organic fibers, inorganic fibers, or metal fibers is inserted around the outer periphery of the cog portion made of a hard polyurethane elastic material.
■Polyurethane belt for high-load transmission as described in section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5985383U JPS59164856U (en) | 1983-04-20 | 1983-04-20 | Polyurethane V-belt for high-load transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5985383U JPS59164856U (en) | 1983-04-20 | 1983-04-20 | Polyurethane V-belt for high-load transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59164856U true JPS59164856U (en) | 1984-11-05 |
Family
ID=30190097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5985383U Pending JPS59164856U (en) | 1983-04-20 | 1983-04-20 | Polyurethane V-belt for high-load transmission |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59164856U (en) |
-
1983
- 1983-04-20 JP JP5985383U patent/JPS59164856U/en active Pending
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