JPS6294422U - - Google Patents

Info

Publication number
JPS6294422U
JPS6294422U JP18655585U JP18655585U JPS6294422U JP S6294422 U JPS6294422 U JP S6294422U JP 18655585 U JP18655585 U JP 18655585U JP 18655585 U JP18655585 U JP 18655585U JP S6294422 U JPS6294422 U JP S6294422U
Authority
JP
Japan
Prior art keywords
holder body
holder
lens
metal plate
molded
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
JP18655585U
Other languages
English (en)
Other versions
JP2507315Y2 (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 JP1985186555U priority Critical patent/JP2507315Y2/ja
Publication of JPS6294422U publication Critical patent/JPS6294422U/ja
Application granted granted Critical
Publication of JP2507315Y2 publication Critical patent/JP2507315Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Optical Recording Or Reproduction (AREA)
  • Optical Head (AREA)

Description

【図面の簡単な説明】
第１図は、この考案に係るレンズホルダの一実
施例を示す平面図、第２図は同上の―線に沿
つた断面図である。 １…ホルダ本体、３…対物レンズ、４…フオー
カスコイル、５…トラツキングコイル、６…非磁
性金属板。

Claims (1)

    【実用新案登録請求の範囲】
  1. 回転可能に支持されるホルダ本体を合成樹脂で
    成形し、そのホルダ本体の回転軸芯に対する偏心
    位置に対物レンズを取付け、かつホルダ本体に軸
    方向駆動用のフオーカスコイルと回転方向駆動用
    のトラツキングコイルを設けた光学式デイスクプ
    レーヤのレンズホルダにおいて、前記ホルダ本体
    に非磁性金属板を固着したことを特徴とする光学
    式デイスクプレーヤのレンズホルダ。
JP1985186555U 1985-12-02 1985-12-02 光学式デイスクプレ−ヤのレンズホルダ Expired - Lifetime JP2507315Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985186555U JP2507315Y2 (ja) 1985-12-02 1985-12-02 光学式デイスクプレ−ヤのレンズホルダ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985186555U JP2507315Y2 (ja) 1985-12-02 1985-12-02 光学式デイスクプレ−ヤのレンズホルダ

Publications (2)

Publication Number Publication Date
JPS6294422U true JPS6294422U (ja) 1987-06-16
JP2507315Y2 JP2507315Y2 (ja) 1996-08-14

Family

ID=31136214

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985186555U Expired - Lifetime JP2507315Y2 (ja) 1985-12-02 1985-12-02 光学式デイスクプレ−ヤのレンズホルダ

Country Status (1)

Country Link
JP (1) JP2507315Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5288306A (en) * 1976-01-16 1977-07-23 Philips Nv Automtic optical focusing system
JPS6093122U (ja) * 1983-11-30 1985-06-25 ソニー株式会社 光学ピツクアツプ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5288306A (en) * 1976-01-16 1977-07-23 Philips Nv Automtic optical focusing system
JPS6093122U (ja) * 1983-11-30 1985-06-25 ソニー株式会社 光学ピツクアツプ

Also Published As

Publication number Publication date
JP2507315Y2 (ja) 1996-08-14

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