JPS6251817U - - Google Patents

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Publication number
JPS6251817U
JPS6251817U JP14335885U JP14335885U JPS6251817U JP S6251817 U JPS6251817 U JP S6251817U JP 14335885 U JP14335885 U JP 14335885U JP 14335885 U JP14335885 U JP 14335885U JP S6251817 U JPS6251817 U JP S6251817U
Authority
JP
Japan
Prior art keywords
rotating shaft
variable attenuator
input coupling
switch
operates
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
JP14335885U
Other languages
English (en)
Other versions
JPH0227621Y2 (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 JP14335885U priority Critical patent/JPH0227621Y2/ja
Publication of JPS6251817U publication Critical patent/JPS6251817U/ja
Application granted granted Critical
Publication of JPH0227621Y2 publication Critical patent/JPH0227621Y2/ja
Expired legal-status Critical Current

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Description

【図面の簡単な説明】
第1図は本考案に係る入力結合回路付可変減衰
器の外観を示す図で、同図aは側面図、同図bは
同図aのA部分の底面図、同図cは正面図(同図
aの矢印B方向から見た図)で、第2図は入力結
合回路の構成例を示す回路図、第3図は前記多重
軸の構造及び入力結合スイツチ11部分の構造を
示す断面図、第4図は上記保持機構22の詳細を
示す部分断面図、第5図は可動接点のパターン例
を示す構造図、第6図は固定接点の構造を示す図
で、同図aは正面図、同図bは同図aのA―A線
上断面図である。 図中、11…入力結合スイツチ、12…可変減
衰器スイツチ、13……可変抵抗器、14…枠体
、15,16,19…回転軸、17…レバー、1
8…支持ブロツク、20…可動接点、21…固定
接点、22…保持機構。

Claims (1)

    【実用新案登録請求の範囲】
  1. 回転軸に連動して作動するロータリー式の可変
    減衰器スイツチを具備する可変減衰器において、
    前記回転軸の外側に嵌合し該回転軸とは独立に回
    転可能な外側回転軸を設けると共に、該外側回転
    軸の回転に連動して作動する入力結合スイツチを
    前記可変減衰器内に設けたことを特徴とする入力
    結合回路付可変減衰器。
JP14335885U 1985-09-18 1985-09-18 Expired JPH0227621Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14335885U JPH0227621Y2 (ja) 1985-09-18 1985-09-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14335885U JPH0227621Y2 (ja) 1985-09-18 1985-09-18

Publications (2)

Publication Number Publication Date
JPS6251817U true JPS6251817U (ja) 1987-03-31
JPH0227621Y2 JPH0227621Y2 (ja) 1990-07-25

Family

ID=31052966

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14335885U Expired JPH0227621Y2 (ja) 1985-09-18 1985-09-18

Country Status (1)

Country Link
JP (1) JPH0227621Y2 (ja)

Also Published As

Publication number Publication date
JPH0227621Y2 (ja) 1990-07-25

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