JPH01148158U - - Google Patents

Info

Publication number
JPH01148158U
JPH01148158U JP4403588U JP4403588U JPH01148158U JP H01148158 U JPH01148158 U JP H01148158U JP 4403588 U JP4403588 U JP 4403588U JP 4403588 U JP4403588 U JP 4403588U JP H01148158 U JPH01148158 U JP H01148158U
Authority
JP
Japan
Prior art keywords
drive chain
peripheral surface
inner peripheral
tension rollers
tensiona
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
JP4403588U
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 JP4403588U priority Critical patent/JPH01148158U/ja
Publication of JPH01148158U publication Critical patent/JPH01148158U/ja
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H7/00Gearings for conveying rotary motion by endless flexible members
    • F16H7/08Means for varying tension of belts, ropes, or chains
    • F16H2007/0863Finally actuated members, e.g. constructional details thereof
    • F16H2007/0874Two or more finally actuated members

Landscapes

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

Description

【図面の簡単な説明】
第1図は本考案に係るテンシヨナの一実施例を
示した概念図、第2図はテンシヨンアームが最大
角度まで回動した状態を示す概念図、第3図およ
び第4図はそれぞれ本考案の他の実施例を示した
概念図、第5図は従来のテンシヨナの一例を示し
た概念図である。 10…スイングアーム、11,12…テンシヨ
ンアーム、13,14…テンシヨンローラ、15
,21,22…バネ、16,17…スプロケツト
、18…ドライブチエーン、18a…上張部、1
8b…下張部。

Claims (1)

  1. 【実用新案登録請求の範囲】 2つのテンシヨンローラと、 これらのテンシヨンローラをそれぞれドライブ
    チエーンの上張部内周面と下張部内周面に圧接さ
    せるバネ手段と を有してなるドライブチエーン用テンシヨナ。
JP4403588U 1988-03-31 1988-03-31 Pending JPH01148158U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4403588U JPH01148158U (ja) 1988-03-31 1988-03-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4403588U JPH01148158U (ja) 1988-03-31 1988-03-31

Publications (1)

Publication Number Publication Date
JPH01148158U true JPH01148158U (ja) 1989-10-13

Family

ID=31270412

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4403588U Pending JPH01148158U (ja) 1988-03-31 1988-03-31

Country Status (1)

Country Link
JP (1) JPH01148158U (ja)

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