JPH0514337Y2 - - Google Patents

Info

Publication number
JPH0514337Y2
JPH0514337Y2 JP1985179906U JP17990685U JPH0514337Y2 JP H0514337 Y2 JPH0514337 Y2 JP H0514337Y2 JP 1985179906 U JP1985179906 U JP 1985179906U JP 17990685 U JP17990685 U JP 17990685U JP H0514337 Y2 JPH0514337 Y2 JP H0514337Y2
Authority
JP
Japan
Prior art keywords
coil
actuator
coils
mass
tracking
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
JP1985179906U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6290420U (enrdf_load_stackoverflow
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 JP1985179906U priority Critical patent/JPH0514337Y2/ja
Publication of JPS6290420U publication Critical patent/JPS6290420U/ja
Application granted granted Critical
Publication of JPH0514337Y2 publication Critical patent/JPH0514337Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Mechanical Optical Scanning Systems (AREA)
  • Moving Of The Head To Find And Align With The Track (AREA)
  • Optical Recording Or Reproduction (AREA)
JP1985179906U 1985-11-25 1985-11-25 Expired - Lifetime JPH0514337Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985179906U JPH0514337Y2 (enrdf_load_stackoverflow) 1985-11-25 1985-11-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985179906U JPH0514337Y2 (enrdf_load_stackoverflow) 1985-11-25 1985-11-25

Publications (2)

Publication Number Publication Date
JPS6290420U JPS6290420U (enrdf_load_stackoverflow) 1987-06-10
JPH0514337Y2 true JPH0514337Y2 (enrdf_load_stackoverflow) 1993-04-16

Family

ID=31123381

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985179906U Expired - Lifetime JPH0514337Y2 (enrdf_load_stackoverflow) 1985-11-25 1985-11-25

Country Status (1)

Country Link
JP (1) JPH0514337Y2 (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58183640U (ja) * 1982-05-31 1983-12-07 フオスタ−電機株式会社 光ピツクアツプ装置
JPS59186146A (ja) * 1983-04-06 1984-10-22 Hitachi Ltd 対物レンズ駆動装置

Also Published As

Publication number Publication date
JPS6290420U (enrdf_load_stackoverflow) 1987-06-10

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