JPS5827412Y2 - ト−ンア−ム位置検出器 - Google Patents

ト−ンア−ム位置検出器

Info

Publication number
JPS5827412Y2
JPS5827412Y2 JP1979024243U JP2424379U JPS5827412Y2 JP S5827412 Y2 JPS5827412 Y2 JP S5827412Y2 JP 1979024243 U JP1979024243 U JP 1979024243U JP 2424379 U JP2424379 U JP 2424379U JP S5827412 Y2 JPS5827412 Y2 JP S5827412Y2
Authority
JP
Japan
Prior art keywords
tone arm
reflector
light
position detector
arm position
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.)
Expired
Application number
JP1979024243U
Other languages
English (en)
Japanese (ja)
Other versions
JPS55128275U (enExample
Inventor
英昭 林
Original Assignee
日本コロムビア株式会社
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 by 日本コロムビア株式会社 filed Critical 日本コロムビア株式会社
Priority to JP1979024243U priority Critical patent/JPS5827412Y2/ja
Publication of JPS55128275U publication Critical patent/JPS55128275U/ja
Application granted granted Critical
Publication of JPS5827412Y2 publication Critical patent/JPS5827412Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
JP1979024243U 1979-02-28 1979-02-28 ト−ンア−ム位置検出器 Expired JPS5827412Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1979024243U JPS5827412Y2 (ja) 1979-02-28 1979-02-28 ト−ンア−ム位置検出器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1979024243U JPS5827412Y2 (ja) 1979-02-28 1979-02-28 ト−ンア−ム位置検出器

Publications (2)

Publication Number Publication Date
JPS55128275U JPS55128275U (enExample) 1980-09-10
JPS5827412Y2 true JPS5827412Y2 (ja) 1983-06-14

Family

ID=28862353

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1979024243U Expired JPS5827412Y2 (ja) 1979-02-28 1979-02-28 ト−ンア−ム位置検出器

Country Status (1)

Country Link
JP (1) JPS5827412Y2 (enExample)

Also Published As

Publication number Publication date
JPS55128275U (enExample) 1980-09-10

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