JPH0458870U - - Google Patents

Info

Publication number
JPH0458870U
JPH0458870U JP10288490U JP10288490U JPH0458870U JP H0458870 U JPH0458870 U JP H0458870U JP 10288490 U JP10288490 U JP 10288490U JP 10288490 U JP10288490 U JP 10288490U JP H0458870 U JPH0458870 U JP H0458870U
Authority
JP
Japan
Prior art keywords
optical disk
attached
hub
center
support plate
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
JP10288490U
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 JP10288490U priority Critical patent/JPH0458870U/ja
Publication of JPH0458870U publication Critical patent/JPH0458870U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)

Description

【図面の簡単な説明】
第1図は実施例の断面図、第2図は第2の実施
例の断面図、第3図は従来例の端面図、第4図は
実施例の特性図である。 図において、2……基板、4……ハブ、6,8
……支持板、04……クランプ台座。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 合成樹脂基板の1面の中心に金属ハブを取
    り付けた、単板型光デイスクにおいて、 前記基板のハブの反対側の面に、光デイスクド
    ライブのクランプ台座の内径よりも大きな、剛性
    支持板を取り付けたことを特徴とする、光デイス
    ク。 (2) 前記基板の中心に穴を設けると共に、ハブ
    部を備えた金属製の支持板を該穴に嵌合したこと
    を特徴とする、請求項1に記載の光デイスク。
JP10288490U 1990-09-28 1990-09-28 Pending JPH0458870U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10288490U JPH0458870U (ja) 1990-09-28 1990-09-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10288490U JPH0458870U (ja) 1990-09-28 1990-09-28

Publications (1)

Publication Number Publication Date
JPH0458870U true JPH0458870U (ja) 1992-05-20

Family

ID=31847508

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10288490U Pending JPH0458870U (ja) 1990-09-28 1990-09-28

Country Status (1)

Country Link
JP (1) JPH0458870U (ja)

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