JPH0135285Y2 - - Google Patents

Info

Publication number
JPH0135285Y2
JPH0135285Y2 JP1982185710U JP18571082U JPH0135285Y2 JP H0135285 Y2 JPH0135285 Y2 JP H0135285Y2 JP 1982185710 U JP1982185710 U JP 1982185710U JP 18571082 U JP18571082 U JP 18571082U JP H0135285 Y2 JPH0135285 Y2 JP H0135285Y2
Authority
JP
Japan
Prior art keywords
light
receiving element
emitting element
tone arm
passages
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
JP1982185710U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5989457U (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 JP18571082U priority Critical patent/JPS5989457U/ja
Publication of JPS5989457U publication Critical patent/JPS5989457U/ja
Application granted granted Critical
Publication of JPH0135285Y2 publication Critical patent/JPH0135285Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Geophysics And Detection Of Objects (AREA)
JP18571082U 1982-12-07 1982-12-07 光センサ− Granted JPS5989457U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18571082U JPS5989457U (ja) 1982-12-07 1982-12-07 光センサ−

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18571082U JPS5989457U (ja) 1982-12-07 1982-12-07 光センサ−

Publications (2)

Publication Number Publication Date
JPS5989457U JPS5989457U (ja) 1984-06-16
JPH0135285Y2 true JPH0135285Y2 (enrdf_load_stackoverflow) 1989-10-27

Family

ID=30401331

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18571082U Granted JPS5989457U (ja) 1982-12-07 1982-12-07 光センサ−

Country Status (1)

Country Link
JP (1) JPS5989457U (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57173172U (enrdf_load_stackoverflow) * 1981-04-21 1982-11-01

Also Published As

Publication number Publication date
JPS5989457U (ja) 1984-06-16

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