JPS6427757U - - Google Patents

Info

Publication number
JPS6427757U
JPS6427757U JP12168887U JP12168887U JPS6427757U JP S6427757 U JPS6427757 U JP S6427757U JP 12168887 U JP12168887 U JP 12168887U JP 12168887 U JP12168887 U JP 12168887U JP S6427757 U JPS6427757 U JP S6427757U
Authority
JP
Japan
Prior art keywords
dial
transmission gear
eccentric cam
return device
gear
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
JP12168887U
Other languages
English (en)
Other versions
JPH0534053Y2 (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 JP12168887U priority Critical patent/JPH0534053Y2/ja
Publication of JPS6427757U publication Critical patent/JPS6427757U/ja
Application granted granted Critical
Publication of JPH0534053Y2 publication Critical patent/JPH0534053Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Transmission Devices (AREA)
  • Mechanical Control Devices (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の一実施例にかかるダイヤル
復帰装置の使用例を示す断面図、第2図は第1図
の一部拡大図、第3図は従来例の説明図である。 1……ダイヤル、10……回転軸、11……回
転操作部、12……ギヤ、2……伝動ギヤ、20
……支軸、21……偏心カム、22a,22b…
…円曲カム面、3……操作機構。

Claims (1)

  1. 【実用新案登録請求の範囲】 回転軸に軸止され、外周面に数字および回転
    操作部、側面にギヤを形成した複数のダイヤルと
    、 各ダイヤルのギヤにそれぞれ噛合され、側面に
    偏心カムを備えた伝動ギヤと、各伝動ギヤの偏心
    カムに対向配備され偏心カムを加圧して伝動ギヤ
    を回動させ各ダイヤルを原状に戻す操作機構とか
    ら成るダイヤル復帰装置。 偏心カムが、支軸の両側対称位置にそれぞれ
    弯曲した2つのカム面を形成し、構成されている
    実用新案登録請求の範囲第1項記載のダイヤル復
    帰装置。 ダイヤルのギヤと伝動ギヤのギヤ比が1対2
    である実用新案登録請求の範囲第1項記載のダイ
    ヤル復帰装置。
JP12168887U 1987-08-08 1987-08-08 Expired - Lifetime JPH0534053Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12168887U JPH0534053Y2 (ja) 1987-08-08 1987-08-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12168887U JPH0534053Y2 (ja) 1987-08-08 1987-08-08

Publications (2)

Publication Number Publication Date
JPS6427757U true JPS6427757U (ja) 1989-02-17
JPH0534053Y2 JPH0534053Y2 (ja) 1993-08-30

Family

ID=31368926

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12168887U Expired - Lifetime JPH0534053Y2 (ja) 1987-08-08 1987-08-08

Country Status (1)

Country Link
JP (1) JPH0534053Y2 (ja)

Also Published As

Publication number Publication date
JPH0534053Y2 (ja) 1993-08-30

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