JPH0514336Y2 - - Google Patents

Info

Publication number
JPH0514336Y2
JPH0514336Y2 JP1985154132U JP15413285U JPH0514336Y2 JP H0514336 Y2 JPH0514336 Y2 JP H0514336Y2 JP 1985154132 U JP1985154132 U JP 1985154132U JP 15413285 U JP15413285 U JP 15413285U JP H0514336 Y2 JPH0514336 Y2 JP H0514336Y2
Authority
JP
Japan
Prior art keywords
coil
magnet
tracking
focus coil
magnetic pole
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 - Lifetime
Application number
JP1985154132U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6263824U (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 JP1985154132U priority Critical patent/JPH0514336Y2/ja
Publication of JPS6263824U publication Critical patent/JPS6263824U/ja
Application granted granted Critical
Publication of JPH0514336Y2 publication Critical patent/JPH0514336Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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  • Optical Recording Or Reproduction (AREA)
JP1985154132U 1985-10-08 1985-10-08 Expired - Lifetime JPH0514336Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985154132U JPH0514336Y2 (en]) 1985-10-08 1985-10-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985154132U JPH0514336Y2 (en]) 1985-10-08 1985-10-08

Publications (2)

Publication Number Publication Date
JPS6263824U JPS6263824U (en]) 1987-04-21
JPH0514336Y2 true JPH0514336Y2 (en]) 1993-04-16

Family

ID=31073648

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985154132U Expired - Lifetime JPH0514336Y2 (en]) 1985-10-08 1985-10-08

Country Status (1)

Country Link
JP (1) JPH0514336Y2 (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005317082A (ja) 2004-04-28 2005-11-10 Funai Electric Co Ltd 光ピックアップ

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58194145A (ja) * 1982-05-01 1983-11-12 Sony Corp 光学ピツクアツプ装置
JPS6022741A (ja) * 1983-07-19 1985-02-05 Sharp Corp 対物レンズ駆動装置

Also Published As

Publication number Publication date
JPS6263824U (en]) 1987-04-21

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