JPS60138054U

JPS60138054U - V-belt

Info

Publication number: JPS60138054U
Application number: JP2653284U
Authority: JP
Inventors: 高嶋　喬
Original assignee: バンドー化学株式会社
Priority date: 1984-02-24
Filing date: 1984-02-24
Publication date: 1985-09-12
Also published as: JPH0142681Y2

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

[Brief explanation of the drawing]

第１図は本考案の実施例を示すＶベルトの側面図、第２
図は第１図の■−■線断面図、第３図は第１図のＶベル
トに憚用されるＶベルトに使用される■ブ、ロックの斜
視図、第４図は第１図ρ■ベルトに使用される張力帯の
斜視図、第５図は第１−図のＶベルトが変速プーリに係
合した動力伝達状態゛を示す断面図、第６図ａ、ｂば第
３図のＳａ　−３ａ線およびｓｂ−ｓｔｓでの拡大断面
図、第７図は■ブロックの変形例の第６図すと同様の図
、第８゛図はＶベルトの変形例の側面図、第９図は第８
図　　−のＶベルトに用いるＶブロックに、ついての第
６図すと同様の図である。　　　゛１．３１・・・Ｖベルト、２．３．３４・・・張力帯、
２ａｔ　２ｂｔ　３ａｔ　３ｂ−・・張力帯の側面、３
ｃｔ３ｄ・・・張力帯の凹部、４，３２・・・■ブロッ
ク、４Ａ、３２Ａ・・・ブロック本体、４Ｂ、４Ｄ、３
２Ｂ・・・潤滑性樹脂層、４ａ、４ｂ・・・■ブロック
の側面、４ｃ・・・■ブロックの上面、４ｄ・・・Ｖ７
’ロック□の下面、４ｅ、４ｆ・・・■ブロック同志の
下側対向面、５，６・・・■ブロックの溝、５ａ、　６
ａ・・・■ブロックの溝の上面、５ｂ、６ｂ・・・Ｖブ
ロックの溝の下面、６　Ｃ＊　５　ｄｔ　６　ｄ・・・
■ブロックの溝の凸部、７・・・６体、８，９・・・ゴ
ム部材、１０．１１・・・織布。Fig. 1 is a side view of a V-belt showing an embodiment of the present invention;
The figure is a sectional view taken along the line ■-■ of Figure 1, Figure 3 is a perspective view of the ■branch and lock used in the V-belt shown in Figure 1, and Figure 4 is a perspective view of the lock shown in Figure 1. ■A perspective view of the tension band used in the belt; Figure 5 is a sectional view showing the power transmission state in which the V-belt in Figures 1-1 is engaged with the speed change pulley; Figures 6a and b are in the figure 3; An enlarged cross-sectional view taken along Sa-3a line and sb-sts, Fig. 7 is a view similar to Fig. 6 of a modification of the block, Fig. 8 is a side view of a modification of the V-belt, and Fig. 9 is the 8th
FIG. 6 is a diagram similar to FIG. 6 about the V-block used in the V-belt shown in FIG.゛1.31...V belt, 2.3.34...Tension band,
2at 2bt 3at 3b--Side surface of tension band, 3
ct3d...Tension band recess, 4, 32...■Block, 4A, 32A...Block body, 4B, 4D, 3
2B...Lubricating resin layer, 4a, 4b...■Side surface of block, 4c...■Top surface of block, 4d...V7
'Lower surface of lock □, 4e, 4f...■Lower opposing surface of block comrades, 5, 6...■Groove of block, 5a, 6
a...■Top surface of block groove, 5b, 6b...bottom surface of V block groove, 6 C* 5 dt 6 d...
■Convex part of groove of block, 7...6 bodies, 8, 9...rubber member, 10.11...woven fabric.

Claims

[Scope of utility model registration request]

(1) Consisting of a pair of endless tension bands and a plurality of approximately square-shaped blocks made of non-metallic materials that are locked to the tension bands, and the blocks have at least a portion that comes into contact with the tension bands. A V-belt, characterized in that a lubricating resin layer is provided thereon.

(2) The V-belt according to claim 1, wherein the lubricating resin layer is formed of a resin obtained by blending a lubricating substance with the same base resin as that of the block body.