JPH0457494U - - Google Patents

Info

Publication number
JPH0457494U
JPH0457494U JP10156890U JP10156890U JPH0457494U JP H0457494 U JPH0457494 U JP H0457494U JP 10156890 U JP10156890 U JP 10156890U JP 10156890 U JP10156890 U JP 10156890U JP H0457494 U JPH0457494 U JP H0457494U
Authority
JP
Japan
Prior art keywords
gear plate
plate
gear
attachment part
arms
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
JP10156890U
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 JP10156890U priority Critical patent/JPH0457494U/ja
Publication of JPH0457494U publication Critical patent/JPH0457494U/ja
Pending legal-status Critical Current

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  • Retarders (AREA)
  • Gears, Cams (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例の断面図、第2図はそ
の正面図、第3図は最小ギヤ板33の取付け構造
の他の例を示す説明図、第4図は従来例の説明図
であり、図中、 2……腕、1……ギヤクランク、21……第1
取付け部、31……大ギヤ板、32……中ギヤ板
、22……第2取付け部、33……最小ギヤ板、
4……環状板、41……筒部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 複数の腕2,2が一体となつた形式のギヤクラ
    ンク1の前記腕2,2の先端部に第1取付け部2
    1を設けて、この部分に大ギヤ板31、中ギヤ板
    32を取付け、その内周側に位置する第2取付け
    部22に最小ギヤ板33を取付けるようにした自
    転車用大ギヤにおいて、環状板4の内周端部から
    筒部41を内方に突出させると共に、この環状板
    4を第2取付け部22にネジ止めし、前記筒部4
    1に最小ギヤ板33をその中央の開口が外嵌する
    態様で固定した自転車用大ギヤ。
JP10156890U 1990-09-26 1990-09-26 Pending JPH0457494U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10156890U JPH0457494U (ja) 1990-09-26 1990-09-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10156890U JPH0457494U (ja) 1990-09-26 1990-09-26

Publications (1)

Publication Number Publication Date
JPH0457494U true JPH0457494U (ja) 1992-05-18

Family

ID=31845133

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10156890U Pending JPH0457494U (ja) 1990-09-26 1990-09-26

Country Status (1)

Country Link
JP (1) JPH0457494U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6027749U (ja) * 1983-07-29 1985-02-25 池田物産株式会社 シ−トの面圧調節装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6027749U (ja) * 1983-07-29 1985-02-25 池田物産株式会社 シ−トの面圧調節装置

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