JPH0335355U - - Google Patents

Info

Publication number
JPH0335355U
JPH0335355U JP9604589U JP9604589U JPH0335355U JP H0335355 U JPH0335355 U JP H0335355U JP 9604589 U JP9604589 U JP 9604589U JP 9604589 U JP9604589 U JP 9604589U JP H0335355 U JPH0335355 U JP H0335355U
Authority
JP
Japan
Prior art keywords
plunger
tensioner
spring
locked
protruding
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
JP9604589U
Other languages
English (en)
Other versions
JPH0611420Y2 (ja
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 filed Critical
Priority to JP9604589U priority Critical patent/JPH0611420Y2/ja
Publication of JPH0335355U publication Critical patent/JPH0335355U/ja
Application granted granted Critical
Publication of JPH0611420Y2 publication Critical patent/JPH0611420Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H2007/0876—Control or adjustment of actuators
    • F16H2007/0878—Disabling during transport

Landscapes

  • Drives For Endless Conveyors (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Description

【図面の簡単な説明】
第１図は本考案のテンシヨナの一部断面を含む
側面図、第２図は第１図の２−２線断面図、第３
図はロツク機構解放時の断面図である。 １０……テンシヨナ、１２……ハウジング、１
４……プランジヤ、１８……第１のばね、２０…
…ロツク機構、２８……第２のばね。

Claims (1)

    【実用新案登録請求の範囲】
  1. ハウジングに摺動自在に取付けられたプランジ
    ヤが第１のばねにより突出方向に付勢され、前記
    プランジヤの突出を防止すべくロツクするロツク
    機構を有するテンシヨナであつて、前記ハウジン
    グとプランジヤとの間に前記ロツク時にのみ前記
    プランジヤに推力を与える第２のばねを設けたこ
    とを特徴とする、テンシヨナ。
JP9604589U 1989-08-18 1989-08-18 ロック機構の誤作動防止用ばねを具えたテンショナ Expired - Lifetime JPH0611420Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9604589U JPH0611420Y2 (ja) 1989-08-18 1989-08-18 ロック機構の誤作動防止用ばねを具えたテンショナ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9604589U JPH0611420Y2 (ja) 1989-08-18 1989-08-18 ロック機構の誤作動防止用ばねを具えたテンショナ

Publications (2)

Publication Number Publication Date
JPH0335355U true JPH0335355U (ja) 1991-04-05
JPH0611420Y2 JPH0611420Y2 (ja) 1994-03-23

Family

ID=31645272

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9604589U Expired - Lifetime JPH0611420Y2 (ja) 1989-08-18 1989-08-18 ロック機構の誤作動防止用ばねを具えたテンショナ

Country Status (1)

Country Link
JP (1) JPH0611420Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011068030A1 (ja) * 2009-12-03 2011-06-09 Ntn株式会社 チェーンテンショナ
WO2017213270A1 (ja) * 2016-06-10 2017-12-14 日本発條株式会社 テンショナ

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011068030A1 (ja) * 2009-12-03 2011-06-09 Ntn株式会社 チェーンテンショナ
JP2011117530A (ja) * 2009-12-03 2011-06-16 Ntn Corp チェーンテンショナ
WO2017213270A1 (ja) * 2016-06-10 2017-12-14 日本発條株式会社 テンショナ

Also Published As

Publication number Publication date
JPH0611420Y2 (ja) 1994-03-23

Similar Documents

Publication Publication Date Title
JPH0335355U (ja)
JPH0236573U (ja)
JPH02112857U (ja)
JPH0299168U (ja)
JPH0472174U (ja)
JPS6436212U (ja)
JPH0344837U (ja)
JPS62126466U (ja)
JPH02130969U (ja)
JPH032158U (ja)
JPS6427368U (ja)
JPS63168234U (ja)
JPH0268066U (ja)
JPS6159761U (ja)
JPS62133852U (ja)
JPS63152873U (ja)
JPH0295770U (ja)
JPS6350740U (ja)
JPS6162169U (ja)
JPS62126467U (ja)
JPS6426486U (ja)
JPS61133484U (ja)
JPH0232578U (ja)
JPH01100873U (ja)
JPH0183883U (ja)

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term