JPS60189015U - Reflector device in optical recording and reproducing equipment - Google Patents

Reflector device in optical recording and reproducing equipment

Info

Publication number
JPS60189015U
JPS60189015U JP7696884U JP7696884U JPS60189015U JP S60189015 U JPS60189015 U JP S60189015U JP 7696884 U JP7696884 U JP 7696884U JP 7696884 U JP7696884 U JP 7696884U JP S60189015 U JPS60189015 U JP S60189015U
Authority
JP
Japan
Prior art keywords
reflecting mirror
optical recording
mirror
stand
reflector device
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.)
Pending
Application number
JP7696884U
Other languages
Japanese (ja)
Inventor
黒沢　正
均 古畑
保弘 宇野沢
Original Assignee
パイオニア株式会社
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 パイオニア株式会社 filed Critical パイオニア株式会社
Priority to JP7696884U priority Critical patent/JPS60189015U/en
Publication of JPS60189015U publication Critical patent/JPS60189015U/en
Pending legal-status Critical Current

Links

Landscapes

  • Mounting And Adjusting Of Optical Elements (AREA)
  • Optical Recording Or Reproduction (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

、　　第１図はこの考案の光学的記録再生装置における
反射鏡装置の一実施例の正面図、第２図は第１図のＢ−
Ｂ線に沿って切断して示す断面図、第３図はこの考案の
光学的記録再生装置における反射鏡装置の他の実施例の
正面図、第４図は第３図のＣ−Ｃ線に沿って切訪して示
す断面図、第５図は従来の光学的記録再生装置における
反射鏡装置の正面図、第６図は第５図のＡ−Ａ線に沿っ
て切断して示す断面図である。　　′ ４１・・・反射鏡、４２・・・鏡台、４３・・・支持台
、４４・・・調整ねじ、４５・・・鋼球、４６・・・引
っ張りばね。, FIG. 1 is a front view of an embodiment of the reflecting mirror device in the optical recording/reproducing apparatus of this invention, and FIG.
3 is a front view of another embodiment of the reflecting mirror device in the optical recording/reproducing device of this invention, and FIG. 4 is a sectional view taken along line C-C in FIG. 3. 5 is a front view of a reflecting mirror device in a conventional optical recording/reproducing device; FIG. 6 is a sectional view taken along line A-A in FIG. 5. It is. ' 41...Reflector, 42...Mirror stand, 43...Support stand, 44...Adjustment screw, 45...Steel ball, 46...Tension spring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] レーザ光を対物レンズにより情報記録媒体上に集光し、
情報記録媒体に対して情報の記録もしくは読み出し再生
を行う光学的記録再生装置における反射鏡装置において
、反射鏡を鏡台と一体的に形成するかまたは反射鏡を鏡
台に固着し、この鏡台を支持台との間に鋼球を介在させ
て反射鏡の揺動位置を調整するための調整ねじでをり付
けてなる光学的記録再生装置における反射鏡装置。A laser beam is focused onto an information recording medium using an objective lens,
In a reflecting mirror device in an optical recording/reproducing device that records, reads, and reproduces information on an information recording medium, the reflecting mirror is formed integrally with the mirror stand, or the reflecting mirror is fixed to the mirror stand, and this mirror stand is used as a support stand. A reflecting mirror device for an optical recording/reproducing device, which is attached with an adjusting screw for adjusting the swinging position of the reflecting mirror with a steel ball interposed between the reflecting mirror and the reflecting mirror.
JP7696884U 1984-05-24 1984-05-24 Reflector device in optical recording and reproducing equipment Pending JPS60189015U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7696884U JPS60189015U (en) 1984-05-24 1984-05-24 Reflector device in optical recording and reproducing equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7696884U JPS60189015U (en) 1984-05-24 1984-05-24 Reflector device in optical recording and reproducing equipment

Publications (1)

Publication Number Publication Date
JPS60189015U true JPS60189015U (en) 1985-12-14

Family

ID=30619595

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7696884U Pending JPS60189015U (en) 1984-05-24 1984-05-24 Reflector device in optical recording and reproducing equipment

Country Status (1)

Country Link
JP (1) JPS60189015U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6329110U (en) * 1986-08-08 1988-02-25

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6329110U (en) * 1986-08-08 1988-02-25

Similar Documents

Publication Publication Date Title
JPS60189015U (en) Reflector device in optical recording and reproducing equipment
JPS6442516U (en)
JPS623620U (en)
JPS6035323U (en) Optical pick-up device
JPS5920438U (en) Optical system drive device in optical information reading device
JPS6020024U (en) Optical pick-up reflective member adjustment device
JPS58131435U (en) Focus adjustment lens in optical recording and reproducing equipment
JPS6026620U (en) Optical pick-up device
JPS5982338U (en) Pickup device for optical information reading device
JPS5986036U (en) Optical pick-up device
JPS5823028U (en) Pivoting mirror fixed position adjustment device
JPS5933131U (en) optical recording or reproducing device
JPS59107725U (en) optical pick up
JPS59189729U (en) Optical pick-up device
JPS616914U (en) optical head device
JPS6016325U (en) pick up device
JPS59158105U (en) Mounting structure of movable objective lens
JPH03130013U (en)
JPH01162109U (en)
JPS59153627U (en) Optical pick-up device
JPH02123716U (en)
JPH0472319U (en)
JPS58133856U (en) Reflector device for optical information reading device
JPS6054226U (en) Magneto-optical pickup device
JPH01133224U (en)