JPS60146948U - Disc recording/playback device - Google Patents
Disc recording/playback deviceInfo
- Publication number
- JPS60146948U JPS60146948U JP3121784U JP3121784U JPS60146948U JP S60146948 U JPS60146948 U JP S60146948U JP 3121784 U JP3121784 U JP 3121784U JP 3121784 U JP3121784 U JP 3121784U JP S60146948 U JPS60146948 U JP S60146948U
- Authority
- JP
- Japan
- Prior art keywords
- turntable
- lever
- clamp member
- arm
- clamp
- 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
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は従来?ディスククランプ機構の一例を示す概略
構成図、第2図は従来のアーム開閉動作 、−を示す概
略構成図、第3図は本考案によるディス5り用記録再生
装!の平面図、第4図は第3図に示すディスク用記録再
生装置の正面図、第5図、第 、6図は第3図に
示すディスク用記録再男装置のディスククランプ動作を
示す説明図であり、第5図はクランプ解除状態の断面図
、第6図はクランプ。Is Figure 1 conventional? A schematic configuration diagram showing an example of a disk clamp mechanism, FIG. 2 is a schematic configuration diagram showing a conventional arm opening/closing operation, and FIG. 3 is a recording/reproducing device for disc playback according to the present invention! 4 is a front view of the disc recording/reproducing device shown in FIG. 3, and FIGS. 5, 6, and 6 are explanatory diagrams showing the disc clamping operation of the disc recording/reproducing device shown in FIG. 3. FIG. 5 is a cross-sectional view of the clamp in the released state, and FIG. 6 is the clamp.
Claims (1)
れるターンテーブルにクランプ部材を対向して設け、前
記磁気ヘッドとアームとの藺に配置されたディスクを、
前記ターンテーブルとクランプ部材とで挟持した状態で
回転するように構成し−−たディスク用記録再生装置に
おいて、前記クランプ部材を前記ターンテーブルの軸線
方向に往復移動可能に支持するとともを、該クランプ部
材をターンテーブルから離反する方向へ付勢するスプリ
ーングと、該スプリングに抗してクランプ部材をターン
テーブル方向へ押圧する回転自在なりラジプレバーと、
該クランプレバ=を回動する操作レバーと、前記クラン
プレバ−の往復移動に連動して動作される回転自在なア
ームレーバーを設け、該ア。 −ムレバーの回転に連動して前記アームがディス、り押
圧位置とディスク離反位皺との間で往復移動されること
を特徴とするディスク用記録再生装置。[Claims for Utility Model Registration] The magnetic field is applied to a carriage on which a magnetic head is mounted. A clamp member is provided facing a turntable which holds an arm elastically biased in the rad direction and is driven to rotate, and a disk is placed between the magnetic head and the arm.
In the disk recording and reproducing apparatus configured to rotate while being held between the turntable and the clamp member, the clamp member is supported so as to be movable back and forth in the axial direction of the turntable, and the clamp member is configured to rotate while being held between the turntable and the clamp member. a spring that biases the member in a direction away from the turntable; a rotatable radial lever that presses the clamp member toward the turntable against the spring;
An operating lever for rotating the clamp lever and a rotatable arm lever operated in conjunction with the reciprocating movement of the clamp lever are provided. - A recording and reproducing apparatus for a disc, characterized in that the arm is reciprocated between a disc pressing position and a disc separation position in conjunction with the rotation of a lever.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3121784U JPS60146948U (en) | 1984-03-06 | 1984-03-06 | Disc recording/playback device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3121784U JPS60146948U (en) | 1984-03-06 | 1984-03-06 | Disc recording/playback device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS60146948U true JPS60146948U (en) | 1985-09-30 |
Family
ID=30531622
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3121784U Pending JPS60146948U (en) | 1984-03-06 | 1984-03-06 | Disc recording/playback device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60146948U (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5634172A (en) * | 1979-08-24 | 1981-04-06 | Tokyo Electric Co Ltd | Magnetic disc drive apparatus |
JPS5877080A (en) * | 1981-10-30 | 1983-05-10 | Teac Co | Driving device of recording medium disk |
JPS5998361A (en) * | 1982-11-26 | 1984-06-06 | Tokyo Electric Co Ltd | Media protecting device of floppy disk drive |
-
1984
- 1984-03-06 JP JP3121784U patent/JPS60146948U/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5634172A (en) * | 1979-08-24 | 1981-04-06 | Tokyo Electric Co Ltd | Magnetic disc drive apparatus |
JPS5877080A (en) * | 1981-10-30 | 1983-05-10 | Teac Co | Driving device of recording medium disk |
JPS5998361A (en) * | 1982-11-26 | 1984-06-06 | Tokyo Electric Co Ltd | Media protecting device of floppy disk drive |
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