JPH0481810B2 - - Google Patents

Info

Publication number
JPH0481810B2
JPH0481810B2 JP15766986A JP15766986A JPH0481810B2 JP H0481810 B2 JPH0481810 B2 JP H0481810B2 JP 15766986 A JP15766986 A JP 15766986A JP 15766986 A JP15766986 A JP 15766986A JP H0481810 B2 JPH0481810 B2 JP H0481810B2
Authority
JP
Japan
Prior art keywords
holding member
coil
objective lens
moving
magnetic circuit
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
JP15766986A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6313138A (ja
Inventor
Koshi Shimoda
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.)
Pioneer Corp
Original Assignee
Pioneer Electronic Corp
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 Pioneer Electronic Corp filed Critical Pioneer Electronic Corp
Priority to JP15766986A priority Critical patent/JPS6313138A/ja
Publication of JPS6313138A publication Critical patent/JPS6313138A/ja
Publication of JPH0481810B2 publication Critical patent/JPH0481810B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Moving Of Heads (AREA)
  • Moving Of Head For Track Selection And Changing (AREA)
  • Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
  • Optical Recording Or Reproduction (AREA)
JP15766986A 1986-07-03 1986-07-03 光学式情報記録再生装置 Granted JPS6313138A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15766986A JPS6313138A (ja) 1986-07-03 1986-07-03 光学式情報記録再生装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15766986A JPS6313138A (ja) 1986-07-03 1986-07-03 光学式情報記録再生装置

Publications (2)

Publication Number Publication Date
JPS6313138A JPS6313138A (ja) 1988-01-20
JPH0481810B2 true JPH0481810B2 (ru) 1992-12-25

Family

ID=15654790

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15766986A Granted JPS6313138A (ja) 1986-07-03 1986-07-03 光学式情報記録再生装置

Country Status (1)

Country Link
JP (1) JPS6313138A (ru)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0227550A (ja) * 1988-07-15 1990-01-30 Toshiba Corp 光学ヘッド
JPH0340663U (ru) * 1989-08-25 1991-04-18
JP2881959B2 (ja) * 1990-05-21 1999-04-12 ソニー株式会社 カメラ用レンズ鏡筒
US5289318A (en) * 1990-07-31 1994-02-22 Canon Kabushiki Kaisha Optical apparatus provided with a driving unit for moving a lens
JP3246241B2 (ja) * 1994-11-17 2002-01-15 キヤノン株式会社 光学装置

Also Published As

Publication number Publication date
JPS6313138A (ja) 1988-01-20

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