JPH0521699Y2 - - Google Patents

Info

Publication number
JPH0521699Y2
JPH0521699Y2 JP1987124354U JP12435487U JPH0521699Y2 JP H0521699 Y2 JPH0521699 Y2 JP H0521699Y2 JP 1987124354 U JP1987124354 U JP 1987124354U JP 12435487 U JP12435487 U JP 12435487U JP H0521699 Y2 JPH0521699 Y2 JP H0521699Y2
Authority
JP
Japan
Prior art keywords
actuator
seek operation
fine actuator
tracking
fine
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
JP1987124354U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6431507U (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 JP1987124354U priority Critical patent/JPH0521699Y2/ja
Publication of JPS6431507U publication Critical patent/JPS6431507U/ja
Application granted granted Critical
Publication of JPH0521699Y2 publication Critical patent/JPH0521699Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
  • Optical Recording Or Reproduction (AREA)
JP1987124354U 1987-08-14 1987-08-14 Expired - Lifetime JPH0521699Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987124354U JPH0521699Y2 (enrdf_load_stackoverflow) 1987-08-14 1987-08-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987124354U JPH0521699Y2 (enrdf_load_stackoverflow) 1987-08-14 1987-08-14

Publications (2)

Publication Number Publication Date
JPS6431507U JPS6431507U (enrdf_load_stackoverflow) 1989-02-27
JPH0521699Y2 true JPH0521699Y2 (enrdf_load_stackoverflow) 1993-06-03

Family

ID=31374007

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987124354U Expired - Lifetime JPH0521699Y2 (enrdf_load_stackoverflow) 1987-08-14 1987-08-14

Country Status (1)

Country Link
JP (1) JPH0521699Y2 (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6057544A (ja) * 1983-09-07 1985-04-03 Hitachi Ltd 光学式記録再生装置

Also Published As

Publication number Publication date
JPS6431507U (enrdf_load_stackoverflow) 1989-02-27

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