JPH0731367Y2 - 光ピックアップの対物レンズアクチュエータ - Google Patents

光ピックアップの対物レンズアクチュエータ

Info

Publication number
JPH0731367Y2
JPH0731367Y2 JP1989042545U JP4254589U JPH0731367Y2 JP H0731367 Y2 JPH0731367 Y2 JP H0731367Y2 JP 1989042545 U JP1989042545 U JP 1989042545U JP 4254589 U JP4254589 U JP 4254589U JP H0731367 Y2 JPH0731367 Y2 JP H0731367Y2
Authority
JP
Japan
Prior art keywords
objective lens
balancer
holding member
lens holding
recess
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
JP1989042545U
Other languages
English (en)
Japanese (ja)
Other versions
JPH02135918U (en]
Inventor
忠夫 別所
忠夫 立沢
誠 中村
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kenwood KK
Original Assignee
Kenwood KK
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 by Kenwood KK filed Critical Kenwood KK
Priority to JP1989042545U priority Critical patent/JPH0731367Y2/ja
Publication of JPH02135918U publication Critical patent/JPH02135918U/ja
Application granted granted Critical
Publication of JPH0731367Y2 publication Critical patent/JPH0731367Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Optical Recording Or Reproduction (AREA)
JP1989042545U 1989-04-13 1989-04-13 光ピックアップの対物レンズアクチュエータ Expired - Lifetime JPH0731367Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989042545U JPH0731367Y2 (ja) 1989-04-13 1989-04-13 光ピックアップの対物レンズアクチュエータ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989042545U JPH0731367Y2 (ja) 1989-04-13 1989-04-13 光ピックアップの対物レンズアクチュエータ

Publications (2)

Publication Number Publication Date
JPH02135918U JPH02135918U (en]) 1990-11-13
JPH0731367Y2 true JPH0731367Y2 (ja) 1995-07-19

Family

ID=31554183

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989042545U Expired - Lifetime JPH0731367Y2 (ja) 1989-04-13 1989-04-13 光ピックアップの対物レンズアクチュエータ

Country Status (1)

Country Link
JP (1) JPH0731367Y2 (en])

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60147923A (ja) * 1984-01-10 1985-08-05 Matsushita Electric Ind Co Ltd 磁気ヘツドの接着方法
JPS63157329A (ja) * 1986-12-22 1988-06-30 Toshiba Corp 光ピツクアツプヘツドの対物レンズ駆動装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
小間登著「機械器具設計便覧」昭和２６年２月１０日、太陽閣発行Ｐ．１５４第５１３，５１４図

Also Published As

Publication number Publication date
JPH02135918U (en]) 1990-11-13

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