JPH0289654U - - Google Patents

Info

Publication number
JPH0289654U
JPH0289654U JP16883388U JP16883388U JPH0289654U JP H0289654 U JPH0289654 U JP H0289654U JP 16883388 U JP16883388 U JP 16883388U JP 16883388 U JP16883388 U JP 16883388U JP H0289654 U JPH0289654 U JP H0289654U
Authority
JP
Japan
Prior art keywords
recording medium
information recording
optical information
rotary drive
drive 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
JP16883388U
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 JP16883388U priority Critical patent/JPH0289654U/ja
Publication of JPH0289654U publication Critical patent/JPH0289654U/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】
図面は本考案の一実施例を示すもので、第1図
は平面図、第2図は第1図におけるA―A線断面
図、第3図は光学式情報記録媒体をセツトした状
態を示す縦断正面図、第4図は保持部材の変形に
より光学式情報記録媒体を保持した状態を示す縦
断正面図である。 2…回転軸、5…光学式情報記録媒体、6…中
心孔、7…保持部材。

Claims (1)

    【実用新案登録請求の範囲】
  1. デイスク状の光学式情報記録媒体を回転駆動さ
    せるとともに情報を記録・再生する回転駆動装置
    において、前記光学式情報記録媒体の中心孔に挿
    入される前記回転駆動装置の回転軸の外周部に配
    置されるとともに前記中心孔の径よりも大径方向
    に変形自在な保持部材を設けたことを特徴とする
    光学式情報記録媒体の保持装置。
JP16883388U 1988-12-27 1988-12-27 Pending JPH0289654U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16883388U JPH0289654U (ja) 1988-12-27 1988-12-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16883388U JPH0289654U (ja) 1988-12-27 1988-12-27

Publications (1)

Publication Number Publication Date
JPH0289654U true JPH0289654U (ja) 1990-07-16

Family

ID=31458357

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16883388U Pending JPH0289654U (ja) 1988-12-27 1988-12-27

Country Status (1)

Country Link
JP (1) JPH0289654U (ja)

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