JPH01109822U - - Google Patents

Info

Publication number
JPH01109822U
JPH01109822U JP293388U JP293388U JPH01109822U JP H01109822 U JPH01109822 U JP H01109822U JP 293388 U JP293388 U JP 293388U JP 293388 U JP293388 U JP 293388U JP H01109822 U JPH01109822 U JP H01109822U
Authority
JP
Japan
Prior art keywords
shaft
objective lens
drive device
lens drive
featuring
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
JP293388U
Other languages
English (en)
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 JP293388U priority Critical patent/JPH01109822U/ja
Publication of JPH01109822U publication Critical patent/JPH01109822U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Optical Recording Or Reproduction (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す正面図、第2
図は第1図の断面図、第3図は従来例を示す正面
図、第4図は第3図の断面図である。 1a,1b……ベース、3a,3b……シヤフ
ト、7……レンズホルダー、9a,9b……シヤ
フト固定部。

Claims (1)

    【実用新案登録請求の範囲】
  1. シヤフトを有し、該シヤフトを中心に回動可能
    、且つシヤフトに沿つて摺動可能で、トラツキン
    グ及びフオーカス制御を行う光ピツクアツプの対
    物レンズ駆動装置において、該シヤフトの両端部
    をベースに固定したことを特徴とする光ピツクア
    ツプの対物レンズ駆動装置。
JP293388U 1988-01-13 1988-01-13 Pending JPH01109822U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP293388U JPH01109822U (ja) 1988-01-13 1988-01-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP293388U JPH01109822U (ja) 1988-01-13 1988-01-13

Publications (1)

Publication Number Publication Date
JPH01109822U true JPH01109822U (ja) 1989-07-25

Family

ID=31204126

Family Applications (1)

Application Number Title Priority Date Filing Date
JP293388U Pending JPH01109822U (ja) 1988-01-13 1988-01-13

Country Status (1)

Country Link
JP (1) JPH01109822U (ja)

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