JPS63827A - 対物レンズ支持装置 - Google Patents

対物レンズ支持装置

Info

Publication number
JPS63827A
JPS63827A JP11405887A JP11405887A JPS63827A JP S63827 A JPS63827 A JP S63827A JP 11405887 A JP11405887 A JP 11405887A JP 11405887 A JP11405887 A JP 11405887A JP S63827 A JPS63827 A JP S63827A
Authority
JP
Japan
Prior art keywords
objective lens
coil
information track
lens
information
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.)
Granted
Application number
JP11405887A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0555935B2 (ko
Inventor
Takayuki Aihara
孝行 相原
Kiyoshi Hori
堀　潔
Hajime Morokuma
肇 諸隈
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.)
Olympus Corp
Original Assignee
Olympus Optical Co Ltd
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 Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Priority to JP11405887A priority Critical patent/JPS63827A/ja
Publication of JPS63827A publication Critical patent/JPS63827A/ja
Publication of JPH0555935B2 publication Critical patent/JPH0555935B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Optical Recording Or Reproduction (AREA)
  • Optical Head (AREA)
JP11405887A 1987-05-11 1987-05-11 対物レンズ支持装置 Granted JPS63827A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11405887A JPS63827A (ja) 1987-05-11 1987-05-11 対物レンズ支持装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11405887A JPS63827A (ja) 1987-05-11 1987-05-11 対物レンズ支持装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP58243290A Division JPS59160840A (ja) 1983-12-23 1983-12-23 情報検出ヘツド

Publications (2)

Publication Number Publication Date
JPS63827A true JPS63827A (ja) 1988-01-05
JPH0555935B2 JPH0555935B2 (ko) 1993-08-18

Family

ID=14627975

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11405887A Granted JPS63827A (ja) 1987-05-11 1987-05-11 対物レンズ支持装置

Country Status (1)

Country Link
JP (1) JPS63827A (ko)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5255424A (en) * 1975-10-31 1977-05-06 Olympus Optical Co Ltd Information detection head of inforamation reader

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5255424A (en) * 1975-10-31 1977-05-06 Olympus Optical Co Ltd Information detection head of inforamation reader

Also Published As

Publication number Publication date
JPH0555935B2 (ko) 1993-08-18

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