JPH0222812Y2 - - Google Patents

Info

Publication number
JPH0222812Y2
JPH0222812Y2 JP1982075654U JP7565482U JPH0222812Y2 JP H0222812 Y2 JPH0222812 Y2 JP H0222812Y2 JP 1982075654 U JP1982075654 U JP 1982075654U JP 7565482 U JP7565482 U JP 7565482U JP H0222812 Y2 JPH0222812 Y2 JP H0222812Y2
Authority
JP
Japan
Prior art keywords
driven
magnetic
driven support
objective lens
magnet
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
Application number
JP1982075654U
Other languages
English (en)
Japanese (ja)
Other versions
JPS58179635U (ja
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 JP7565482U priority Critical patent/JPS58179635U/ja
Publication of JPS58179635U publication Critical patent/JPS58179635U/ja
Application granted granted Critical
Publication of JPH0222812Y2 publication Critical patent/JPH0222812Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Optical Recording Or Reproduction (AREA)
JP7565482U 1982-05-25 1982-05-25 ピックアップの対物レンズ駆動装置 Granted JPS58179635U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7565482U JPS58179635U (ja) 1982-05-25 1982-05-25 ピックアップの対物レンズ駆動装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7565482U JPS58179635U (ja) 1982-05-25 1982-05-25 ピックアップの対物レンズ駆動装置

Publications (2)

Publication Number Publication Date
JPS58179635U JPS58179635U (ja) 1983-12-01
JPH0222812Y2 true JPH0222812Y2 (enEXAMPLES) 1990-06-20

Family

ID=30085002

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7565482U Granted JPS58179635U (ja) 1982-05-25 1982-05-25 ピックアップの対物レンズ駆動装置

Country Status (1)

Country Link
JP (1) JPS58179635U (enEXAMPLES)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0731814B2 (ja) * 1983-12-28 1995-04-10 株式会社東芝 対物レンズ駆動装置
JPH0433547Y2 (enEXAMPLES) * 1984-10-17 1992-08-11
JPH0679383B2 (ja) * 1988-06-16 1994-10-05 株式会社三協精機製作所 対物レンズ駆動装置
JP2007287203A (ja) * 2006-04-13 2007-11-01 Konica Minolta Opto Inc 光学系駆動装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2294605A1 (fr) * 1974-12-13 1976-07-09 Thomson Brandt Transducteur electrodynamique
JPS5171918A (en) * 1974-12-19 1976-06-22 Matsushita Electric Industrial Co Ltd Puranjaa
JPS6030017B2 (ja) * 1979-03-01 1985-07-13 三菱電機株式会社 ディスク再生装置
JPS5736442A (ja) * 1980-08-11 1982-02-27 Toshiba Corp Kogakujohosaiseisochi
JPS57178233A (en) * 1981-04-27 1982-11-02 Sony Corp Supporting structure of optical system
JPS58164036A (ja) * 1982-03-25 1983-09-28 Toshiba Corp 光ディスク用ピックアップ

Also Published As

Publication number Publication date
JPS58179635U (ja) 1983-12-01

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