JPS59125793U - optical recording/playback device - Google Patents

optical recording/playback device

Info

Publication number
JPS59125793U
JPS59125793U JP2063883U JP2063883U JPS59125793U JP S59125793 U JPS59125793 U JP S59125793U JP 2063883 U JP2063883 U JP 2063883U JP 2063883 U JP2063883 U JP 2063883U JP S59125793 U JPS59125793 U JP S59125793U
Authority
JP
Japan
Prior art keywords
sliding plate
optical recording
presser
playback device
disk
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
JP2063883U
Other languages
Japanese (ja)
Inventor
杉田　勝之
Original Assignee
松下電器産業株式会社
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 松下電器産業株式会社 filed Critical 松下電器産業株式会社
Priority to JP2063883U priority Critical patent/JPS59125793U/en
Publication of JPS59125793U publication Critical patent/JPS59125793U/en
Pending legal-status Critical Current

Links

Landscapes

  • Holding Or Fastening Of Disk On Rotational Shaft (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) [Summary] 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図は第２図のｘ−ｘ’断面図、第２図は本考案の一
実施例の要部縦断面図である。 １・・・モータ、２・・・搭載軸、３・・・摺動板、４
・・・第１の押え具〔押え具〕、９・・・ディスク、１
１・・・ばね、１４・・・長穴、ａ・・・円錐部。1 is a sectional view taken along the line xx' in FIG. 2, and FIG. 2 is a longitudinal sectional view of a main part of an embodiment of the present invention. 1...Motor, 2...Mounting shaft, 3...Sliding plate, 4
...First presser [presser], 9...Disk, 1
1... Spring, 14... Elongated hole, a... Conical part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ディスクが載置されると共に先端に円錐部が形成された
搭載軸と、大小２つの異なる半径による長大を有する摺
動板と、回転によって前記摺動板が回転軸と交差する方
向に摺動し非回転時に回転中心位置と摺動板の重心位置
を違えて保持する押え具とを設け、摺動板の前記長欠の
縁を回転する搭載軸の前記円錐部に接触させることによ
って前記押え具が回転し押え具に前記ディスクを押える
回転軸方向の力が発生するよう構成した光学記録再生装
置。A mounting shaft on which a disk is mounted and a conical portion formed at the tip, a sliding plate having two different lengths with different radii, and the sliding plate slides in a direction intersecting the rotating axis due to rotation. A presser is provided to hold the sliding plate at a different position from the center of rotation when the plate is not rotated, and the presser is held by bringing the elongated edge of the sliding plate into contact with the conical portion of the rotating mounting shaft. An optical recording/reproducing device configured to rotate and generate a force in a direction of a rotating shaft to press the disk.
JP2063883U 1983-02-14 1983-02-14 optical recording/playback device Pending JPS59125793U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2063883U JPS59125793U (en) 1983-02-14 1983-02-14 optical recording/playback device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2063883U JPS59125793U (en) 1983-02-14 1983-02-14 optical recording/playback device

Publications (1)

Publication Number Publication Date
JPS59125793U true JPS59125793U (en) 1984-08-24

Family

ID=30151763

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2063883U Pending JPS59125793U (en) 1983-02-14 1983-02-14 optical recording/playback device

Country Status (1)

Country Link
JP (1) JPS59125793U (en)

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