JPS60120524U - Cleaning device for recording disc playback device - Google Patents
Cleaning device for recording disc playback deviceInfo
- Publication number
- JPS60120524U JPS60120524U JP634784U JP634784U JPS60120524U JP S60120524 U JPS60120524 U JP S60120524U JP 634784 U JP634784 U JP 634784U JP 634784 U JP634784 U JP 634784U JP S60120524 U JPS60120524 U JP S60120524U
- Authority
- JP
- Japan
- Prior art keywords
- recording disc
- cleaning device
- disc playback
- cleaning
- playback 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
Links
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図および第２図は従来のクリーニング手法を説明す
るための説明図、第３図は本考案の一実施例に係るクリ
ーニング装置の概略図、第４図は同実施例に用いるクリ
ーニング部材の動作を説明するための説明図である。第
５図および第６図は同実施例によるクリーニング動作を
説明するための説明図、第７図は本考案の効果を説明す
るための説明図である。
１６・・・ピックアップアーム（１６１・・・ピックア
ップ素子）、１７・・・位置検出スイッチ、１９・・・
モータ駆動回路、２０・・・クリーニングスイッチ、２
１・・・クリーニング用モータ、２２・・・クリーニン
グ部材。
第２図
第３図1 and 2 are explanatory diagrams for explaining a conventional cleaning method, FIG. 3 is a schematic diagram of a cleaning device according to an embodiment of the present invention, and FIG. 4 is a diagram of a cleaning member used in the same embodiment. It is an explanatory diagram for explaining operation. 5 and 6 are explanatory diagrams for explaining the cleaning operation according to the same embodiment, and FIG. 7 is an explanatory diagram for explaining the effects of the present invention. 16...Pickup arm (161...Pickup element), 17...Position detection switch, 19...
Motor drive circuit, 20...Cleaning switch, 2
1... Cleaning motor, 22... Cleaning member. Figure 2 Figure 3
Claims (1)
ップ素子を少なくとも２以上の異る方向からトレースし
て前記ピックアップ素子をクリーニングするようにした
クリーニング手段を設けたことを特徴とする記録円盤再
生装置のクリーニング装置。A cleaning device for a recording disc reproducing device, characterized in that a cleaning device is provided for cleaning a pickup element by tracing a pickup element for picking up a signal recorded on a recording disc from at least two different directions. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP634784U JPS60120524U (en) | 1984-01-23 | 1984-01-23 | Cleaning device for recording disc playback device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP634784U JPS60120524U (en) | 1984-01-23 | 1984-01-23 | Cleaning device for recording disc playback device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60120524U true JPS60120524U (en) | 1985-08-14 |
Family
ID=30483703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP634784U Pending JPS60120524U (en) | 1984-01-23 | 1984-01-23 | Cleaning device for recording disc playback device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60120524U (en) |
-
1984
- 1984-01-23 JP JP634784U patent/JPS60120524U/en active Pending
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