JPH02117729U - - Google Patents

Info

Publication number
JPH02117729U
JPH02117729U JP2547489U JP2547489U JPH02117729U JP H02117729 U JPH02117729 U JP H02117729U JP 2547489 U JP2547489 U JP 2547489U JP 2547489 U JP2547489 U JP 2547489U JP H02117729 U JPH02117729 U JP H02117729U
Authority
JP
Japan
Prior art keywords
knife edge
eccentric cam
optical axis
cylinder
hole
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
JP2547489U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0739057Y2 (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 JP1989025474U priority Critical patent/JPH0739057Y2/ja
Publication of JPH02117729U publication Critical patent/JPH02117729U/ja
Application granted granted Critical
Publication of JPH0739057Y2 publication Critical patent/JPH0739057Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Optical Recording Or Reproduction (AREA)
  • Optical Head (AREA)
  • Mounting And Adjusting Of Optical Elements (AREA)
  • Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
JP1989025474U 1989-03-06 1989-03-06 ナイフエッジ保持器 Expired - Lifetime JPH0739057Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989025474U JPH0739057Y2 (ja) 1989-03-06 1989-03-06 ナイフエッジ保持器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989025474U JPH0739057Y2 (ja) 1989-03-06 1989-03-06 ナイフエッジ保持器

Publications (2)

Publication Number Publication Date
JPH02117729U true JPH02117729U (cs) 1990-09-20
JPH0739057Y2 JPH0739057Y2 (ja) 1995-09-06

Family

ID=31246244

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989025474U Expired - Lifetime JPH0739057Y2 (ja) 1989-03-06 1989-03-06 ナイフエッジ保持器

Country Status (1)

Country Link
JP (1) JPH0739057Y2 (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019049587A (ja) * 2017-09-07 2019-03-28 株式会社雄島試作研究所 光学素子の姿勢調整装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62159109A (ja) * 1986-01-06 1987-07-15 Mitsubishi Electric Corp 鏡筒微調整機構
JPS6467742A (en) * 1987-09-08 1989-03-14 Nec Corp Optical reproducing device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62159109A (ja) * 1986-01-06 1987-07-15 Mitsubishi Electric Corp 鏡筒微調整機構
JPS6467742A (en) * 1987-09-08 1989-03-14 Nec Corp Optical reproducing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019049587A (ja) * 2017-09-07 2019-03-28 株式会社雄島試作研究所 光学素子の姿勢調整装置

Also Published As

Publication number Publication date
JPH0739057Y2 (ja) 1995-09-06

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