JPS58179655U - Disc-shaped recording medium playback device - Google Patents
Disc-shaped recording medium playback deviceInfo
- Publication number
- JPS58179655U JPS58179655U JP7854082U JP7854082U JPS58179655U JP S58179655 U JPS58179655 U JP S58179655U JP 7854082 U JP7854082 U JP 7854082U JP 7854082 U JP7854082 U JP 7854082U JP S58179655 U JPS58179655 U JP S58179655U
- Authority
- JP
- Japan
- Prior art keywords
- disc
- recording medium
- shaped recording
- playback device
- medium playback
- 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
- Rotational Drive Of Disk (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
第１図はディスク再生装置の概略を示すブロック図、第
２図は本考案の一実施例の要部ブロック図、第３図は同
動作説明図、第４図は本考案の他の実施例の要部ブロッ
ク図、′第５図は同動作説明 □図である。
１・・・・・・ターンテーブルモータ、２・・・・・・
ディスク、３・・・・・・ピックアップ送りモータ、４
・・・・・・ピックアップ、５．９・・・・・・駆動電
源、６・・・・・・再生開始スイッチ、７・・・・・・
遅延回路、８・・・・・・停止スイッチ。Fig. 1 is a block diagram showing the outline of a disc playback device, Fig. 2 is a block diagram of main parts of an embodiment of the present invention, Fig. 3 is an explanatory diagram of the same operation, and Fig. 4 is another embodiment of the present invention. Figure 5 is a block diagram of the main part of , and is a diagram explaining the same operation. 1... Turntable motor, 2...
Disc, 3...Pickup feed motor, 4
...Pickup, 5.9...Drive power supply, 6...Playback start switch, 7...
Delay circuit, 8...Stop switch.
Claims (1)
前記円盤状記録媒体より信号を再生するピックアップ手
段と、そのピックアップ手段を前記円盤状記録媒体の直
径方向に移動せしめるピックアップ送りモータと、その
ピックアップ送りモータおよび前記ターンテーブルモー
タとを駆動する共通の駆動電源と、その駆動電源を前記
ピックアップ送りモータに印加後所定の時間遅れて前記
ターンテーブルモータに印加する手段とよりなる円盤状
記録媒体再生装置。A turntable motor for rotationally driving a disc-shaped recording medium; a pickup means for reproducing signals from the disc-shaped recording medium; a pickup feed motor for moving the pickup means in the diametrical direction of the disc-shaped recording medium; and a common drive power source for driving the turntable motor, and means for applying the drive power to the turntable motor after a predetermined time delay after applying the drive power to the pickup feed motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7854082U JPS58179655U (en) | 1982-05-27 | 1982-05-27 | Disc-shaped recording medium playback device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7854082U JPS58179655U (en) | 1982-05-27 | 1982-05-27 | Disc-shaped recording medium playback device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58179655U true JPS58179655U (en) | 1983-12-01 |
Family
ID=30087746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7854082U Pending JPS58179655U (en) | 1982-05-27 | 1982-05-27 | Disc-shaped recording medium playback device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58179655U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60234241A (en) * | 1984-05-08 | 1985-11-20 | Sony Corp | Start control system of optical disk reproducer |
| JPS60180331U (en) * | 1984-05-11 | 1985-11-30 | 日本ビクター株式会社 | Signal recording and reproducing device |
| JPS6348651A (en) * | 1986-08-14 | 1988-03-01 | Seiko Epson Corp | Magnetic disk device |
-
1982
- 1982-05-27 JP JP7854082U patent/JPS58179655U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60234241A (en) * | 1984-05-08 | 1985-11-20 | Sony Corp | Start control system of optical disk reproducer |
| JPS60180331U (en) * | 1984-05-11 | 1985-11-30 | 日本ビクター株式会社 | Signal recording and reproducing device |
| JPS6348651A (en) * | 1986-08-14 | 1988-03-01 | Seiko Epson Corp | Magnetic disk device |
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