JPS63180762U - - Google Patents

Info

Publication number
JPS63180762U
JPS63180762U JP7261887U JP7261887U JPS63180762U JP S63180762 U JPS63180762 U JP S63180762U JP 7261887 U JP7261887 U JP 7261887U JP 7261887 U JP7261887 U JP 7261887U JP S63180762 U JPS63180762 U JP S63180762U
Authority
JP
Japan
Prior art keywords
oil
cylinder
oil reservoir
supply passage
chain
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
JP7261887U
Other languages
English (en)
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 JP7261887U priority Critical patent/JPS63180762U/ja
Publication of JPS63180762U publication Critical patent/JPS63180762U/ja
Pending 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
    • F16H7/0848—Means for varying tension of belts, ropes, or chains with means for impeding reverse motion
    • 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
    • F16H2007/0802—Actuators for final output members
    • F16H2007/0806—Compression coil springs
    • 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
    • F16H2007/0802—Actuators for final output members
    • F16H2007/0812—Fluid pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例を示す断面図、第２
図は第１図のチエツクボールシート拡大図、第３
図は本考案装置をエンジン用タイミングチエーン
に使用した場合を示す全体構成図、第４図は従来
例を示す断面図である。 ２……オイル供給通路、３……チエツクボール
シート、５……チエツクボール、７……リターン
スプリング、８……プランジヤ、１０……ダンピ
ング室、１７……オイル溜まり室、１９……リー
クダウン通路。

Claims (1)

    【実用新案登録請求の範囲】
  1. チエーンの張り方向に摺動自在のプランジヤを
    有するシリンダと、このシリンダにオイルを供給
    するオイル供給通路と、このオイル供給通路の途
    中に設けられたオイル溜まり室と、このオイル溜
    まり室と前記シリンダとの間に介装された逆止弁
    と、シリンダ内オイルをオイル溜まり室側へ逃が
    すリークダウン通路とを備えることを特徴とする
    チエン張力自動調整装置。
JP7261887U 1987-05-15 1987-05-15 Pending JPS63180762U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7261887U JPS63180762U (ja) 1987-05-15 1987-05-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7261887U JPS63180762U (ja) 1987-05-15 1987-05-15

Publications (1)

Publication Number Publication Date
JPS63180762U true JPS63180762U (ja) 1988-11-22

Family

ID=30916228

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7261887U Pending JPS63180762U (ja) 1987-05-15 1987-05-15

Country Status (1)

Country Link
JP (1) JPS63180762U (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09203440A (ja) * 1995-12-08 1997-08-05 Borg Warner Automot Inc 液圧テンショナ
JP2005133829A (ja) * 2003-10-30 2005-05-26 Tsubakimoto Chain Co 油圧式テンショナ
JP2010106877A (ja) * 2008-10-28 2010-05-13 Ntn Corp チェーンテンショナ

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS607444B2 (ja) * 1976-10-25 1985-02-25 三菱電機株式会社 自動運転装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS607444B2 (ja) * 1976-10-25 1985-02-25 三菱電機株式会社 自動運転装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09203440A (ja) * 1995-12-08 1997-08-05 Borg Warner Automot Inc 液圧テンショナ
JP2005133829A (ja) * 2003-10-30 2005-05-26 Tsubakimoto Chain Co 油圧式テンショナ
JP2010106877A (ja) * 2008-10-28 2010-05-13 Ntn Corp チェーンテンショナ

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