JPH0538409Y2 - - Google Patents

Info

Publication number
JPH0538409Y2
JPH0538409Y2 JP1984137993U JP13799384U JPH0538409Y2 JP H0538409 Y2 JPH0538409 Y2 JP H0538409Y2 JP 1984137993 U JP1984137993 U JP 1984137993U JP 13799384 U JP13799384 U JP 13799384U JP H0538409 Y2 JPH0538409 Y2 JP H0538409Y2
Authority
JP
Japan
Prior art keywords
focusing
tracking
objective lens
leaf spring
coils
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
JP1984137993U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6155214U (h
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 JP1984137993U priority Critical patent/JPH0538409Y2/ja
Publication of JPS6155214U publication Critical patent/JPS6155214U/ja
Application granted granted Critical
Publication of JPH0538409Y2 publication Critical patent/JPH0538409Y2/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)
JP1984137993U 1984-09-13 1984-09-13 Expired - Lifetime JPH0538409Y2 (h)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984137993U JPH0538409Y2 (h) 1984-09-13 1984-09-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984137993U JPH0538409Y2 (h) 1984-09-13 1984-09-13

Publications (2)

Publication Number Publication Date
JPS6155214U JPS6155214U (h) 1986-04-14
JPH0538409Y2 true JPH0538409Y2 (h) 1993-09-29

Family

ID=30696389

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984137993U Expired - Lifetime JPH0538409Y2 (h) 1984-09-13 1984-09-13

Country Status (1)

Country Link
JP (1) JPH0538409Y2 (h)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2665662B2 (ja) * 1987-05-30 1997-10-22 日本電気ホームエレクトロニクス株式会社 光ヘッドの対物レンズアクチュエータ

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5862832A (ja) * 1981-10-07 1983-04-14 Sanyo Electric Co Ltd 光学式デイスクプレ−ヤのレンズ駆動機構
JPS5968838A (ja) * 1982-10-12 1984-04-18 Asahi Optical Co Ltd 光学式デイスクプレ−ヤの対物レンズ駆動装置

Also Published As

Publication number Publication date
JPS6155214U (h) 1986-04-14

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