JPS60188252U - Belt tension adjustment device - Google Patents

Belt tension adjustment device

Info

Publication number
JPS60188252U
JPS60188252U JP7568984U JP7568984U JPS60188252U JP S60188252 U JPS60188252 U JP S60188252U JP 7568984 U JP7568984 U JP 7568984U JP 7568984 U JP7568984 U JP 7568984U JP S60188252 U JPS60188252 U JP S60188252U
Authority
JP
Japan
Prior art keywords
adjustment device
belt tension
tension adjustment
belt
temperature
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
Application number
JP7568984U
Other languages
Japanese (ja)
Inventor
実 黒沢
Original Assignee
日産自動車株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 日産自動車株式会社 filed Critical 日産自動車株式会社
Priority to JP7568984U priority Critical patent/JPS60188252U/en
Publication of JPS60188252U publication Critical patent/JPS60188252U/en
Pending legal-status Critical Current

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  • 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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例を示す側断面図、第２図は同
じく斜視図、第３−図は作用を示すグラフである。第４
図は他の実施例の側断面図、第５図、第６図、第７図は
それぞれ作用を示すグラフである。第８図は従来例の正
面図、第９図は同じく断面図である。 １・・・プーリー、３・・・内輪部、８・・・ベルト、
１゜・・・可動軸、１３・・・ピストン部、２ｏ・・・
空間、２３．２５，３０・・・スプリング。 ｒ８ 鬼 第６図 録例 目ｒ−□−−一一一一一一−− ０℃　　　　ベルトの寄囲気温度FIG. 1 is a side sectional view showing an embodiment of the present invention, FIG. 2 is a perspective view of the same, and FIG. 3 is a graph showing the operation. Fourth
The figure is a side sectional view of another embodiment, and FIGS. 5, 6, and 7 are graphs showing the effects, respectively. FIG. 8 is a front view of the conventional example, and FIG. 9 is a sectional view of the same. 1...Pulley, 3...Inner ring part, 8...Belt,
1゜...Movable axis, 13...Piston part, 2o...
Space, 23.25,30...Spring. r8 Oni 6th catalog example r-□--111111-- 0℃ Belt ambient temperature

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ベルトに転接するテンションプーリーを回転自在に支持
し、このテンションプーリーをベルト張力方向に付勢す
るスプリングを設け、このスプリングの初期荷重を温度
に応じて変化させるようにワックスペレットあるいは形
状記憶合金からなる感温度材を介装したことを特徴とす
るベルトの張力調整装置。A tension pulley rotatably supported in rolling contact with the belt is provided with a spring that biases the tension pulley in the direction of belt tension, and is made of wax pellets or shape memory alloy so that the initial load of this spring changes depending on the temperature. A belt tension adjustment device characterized by interposing a temperature-sensitive material.
JP7568984U 1984-05-23 1984-05-23 Belt tension adjustment device Pending JPS60188252U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7568984U JPS60188252U (en) 1984-05-23 1984-05-23 Belt tension adjustment device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7568984U JPS60188252U (en) 1984-05-23 1984-05-23 Belt tension adjustment device

Publications (1)

Publication Number Publication Date
JPS60188252U true JPS60188252U (en) 1985-12-13

Family

ID=30617141

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7568984U Pending JPS60188252U (en) 1984-05-23 1984-05-23 Belt tension adjustment device

Country Status (1)

Country Link
JP (1) JPS60188252U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100263899B1 (en) * 1996-12-30 2000-08-16 정몽규 Chain guide with reducing noise and automatic tension

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100263899B1 (en) * 1996-12-30 2000-08-16 정몽규 Chain guide with reducing noise and automatic tension

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