JPS5899546U - belt tensioner - Google Patents

belt tensioner

Info

Publication number
JPS5899546U
JPS5899546U JP19472081U JP19472081U JPS5899546U JP S5899546 U JPS5899546 U JP S5899546U JP 19472081 U JP19472081 U JP 19472081U JP 19472081 U JP19472081 U JP 19472081U JP S5899546 U JPS5899546 U JP S5899546U
Authority
JP
Japan
Prior art keywords
inner member
belt tensioner
stationary
belt
bolt
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.)
Granted
Application number
JP19472081U
Other languages
Japanese (ja)
Other versions
JPS6123707Y2 (en
Inventor
針本　一由
別府　雅之
Original Assignee
エヌ・テ−・エヌ東洋ベアリング株式会社
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 エヌ・テ−・エヌ東洋ベアリング株式会社 filed Critical エヌ・テ−・エヌ東洋ベアリング株式会社
Priority to JP19472081U priority Critical patent/JPS5899546U/en
Publication of JPS5899546U publication Critical patent/JPS5899546U/en
Application granted granted Critical
Publication of JPS6123707Y2 publication Critical patent/JPS6123707Y2/ja
Granted legal-status Critical Current

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) [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 drawings]

第１図は従来のベルトテンショナーの断面図、第２図は
そのベルトテンショナーの正面図、第３図は本考案に係
るベルトテンショナーの半断面図、第４図はそのベルト
テンショナーの正面図、第５図は他の実施例を示す要部
正面図である。 ２０・・・・・・回転部、２１・・・・・・コツクドベ
ルト、２２・・・・・・スプリング、２３・・・・・・
内輪、２７・・・・・・円弧状長孔、２９・・・・・・
環状溝、２０・・・・・・ボルト、３５・・・・・・接
触部、３６・・・・・・ノックピン。FIG. 1 is a sectional view of a conventional belt tensioner, FIG. 2 is a front view of the belt tensioner, FIG. 3 is a half sectional view of the belt tensioner according to the present invention, and FIG. 4 is a front view of the belt tensioner. FIG. 5 is a front view of main parts showing another embodiment. 20...Rotating part, 21...Tangled belt, 22...Spring, 23...
Inner ring, 27... Arc-shaped long hole, 29...
Annular groove, 20... Bolt, 35... Contact portion, 36... Dowel pin.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 外方部材と内方部材との間に転動体を有し、前記外方部
材がベルトと接して回転するようになっているベルトテ
ンショナーにおいて、底壁部に位置調整用孔を穿設した
円筒状内方部材と、前記位置調整用孔に挿入され、内方
部材を静止部材に固定するボルトと、静止部付番、こ突
設されたノックピンに装着され、その一端を同じく静止
部材に設けられたストッパに係止すると共に他端を内方
部材に当接させたスプリングとで構成し、スプリングの
弾力によって内方部材に回転モーメントを付与して位置
調整するようになしたことを特徴とするベルトテンショ
ナー。A belt tensioner that has a rolling element between an outer member and an inner member, and the outer member rotates in contact with a belt, and the cylinder has a position adjustment hole bored in the bottom wall. a shaped inner member, a bolt that is inserted into the position adjustment hole and fixes the inner member to the stationary member, and a stationary part numbered bolt that is attached to a protruding dowel pin, one end of which is also attached to the stationary member. It is characterized by a spring that is engaged with a stopper and whose other end is in contact with an inner member, and the elasticity of the spring applies a rotational moment to the inner member to adjust its position. belt tensioner.
JP19472081U 1981-12-28 1981-12-28 belt tensioner Granted JPS5899546U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19472081U JPS5899546U (en) 1981-12-28 1981-12-28 belt tensioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19472081U JPS5899546U (en) 1981-12-28 1981-12-28 belt tensioner

Publications (2)

Publication Number Publication Date
JPS5899546U true JPS5899546U (en) 1983-07-06
JPS6123707Y2 JPS6123707Y2 (en) 1986-07-16

Family

ID=30108025

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19472081U Granted JPS5899546U (en) 1981-12-28 1981-12-28 belt tensioner

Country Status (1)

Country Link
JP (1) JPS5899546U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11108134A (en) * 1997-08-07 1999-04-20 Ntn Corp Belt tensioner

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS523587U (en) * 1975-06-24 1977-01-11
JPS5681254U (en) * 1979-11-21 1981-07-01

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS523587U (en) * 1975-06-24 1977-01-11
JPS5681254U (en) * 1979-11-21 1981-07-01

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11108134A (en) * 1997-08-07 1999-04-20 Ntn Corp Belt tensioner

Also Published As

Publication number Publication date
JPS6123707Y2 (en) 1986-07-16

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