JPS6093125U - Optical recording and reproducing device - Google Patents
Optical recording and reproducing deviceInfo
- Publication number
- JPS6093125U JPS6093125U JP18460883U JP18460883U JPS6093125U JP S6093125 U JPS6093125 U JP S6093125U JP 18460883 U JP18460883 U JP 18460883U JP 18460883 U JP18460883 U JP 18460883U JP S6093125 U JPS6093125 U JP S6093125U
- Authority
- JP
- Japan
- Prior art keywords
- disk
- optical recording
- reproducing device
- rotation motor
- pickup 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図は本考案の一実施例による光学式記録再生装置の
要部を下方から見た斜視図、第２図は第１図はプラッタ
−を示す斜視図、第３図、第４図および第５図はそれぞ
れ異なる他の実施例によるプラッタ−の斜視図である。
１・・・・・・ディスク回転用モーター、２・・・・・
・プラッタ−１２ｂ・・・・・・羽根、３・・・・・・
ディスク、４・・・・・・ピックアップ装置。FIG. 1 is a perspective view of the essential parts of an optical recording/reproducing apparatus according to an embodiment of the present invention, viewed from below; FIG. 2 is a perspective view of the platter; FIGS. FIG. 5 is a perspective view of a platter according to other different embodiments. 1...Disk rotation motor, 2...
・Platter 12b...Blade, 3...
Disc, 4...Pickup device.
Claims (1)
タ−にディスクを保持し、上記ディスクに記録された信
号を光学的に読み取るピックアップ装置を、上記ディス
クの上記ディスク回転用モーター側に配置した光学式記
録再生装置において、上記ディスクの上記ピックアップ
装置側に、上記ディスク回転用モータによって回転する
羽根を設け、この羽根によって上記ピックアップ装置の
近傍に空気流を形成したことを特徴とする光学式記録再
生装置。In an optical recording and reproducing device, a disk is held on a platter rotated by a disk rotation motor, and a pickup device for optically reading signals recorded on the disk is disposed on the disk rotation motor side of the disk. . An optical recording/reproducing device, characterized in that a blade rotated by the disk rotation motor is provided on the side of the pickup device of the disk, and the blade forms an air flow in the vicinity of the pickup device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18460883U JPS6093125U (en) | 1983-12-01 | 1983-12-01 | Optical recording and reproducing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18460883U JPS6093125U (en) | 1983-12-01 | 1983-12-01 | Optical recording and reproducing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6093125U true JPS6093125U (en) | 1985-06-25 |
Family
ID=30399235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18460883U Pending JPS6093125U (en) | 1983-12-01 | 1983-12-01 | Optical recording and reproducing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6093125U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6260178A (en) * | 1985-09-10 | 1987-03-16 | Olympus Optical Co Ltd | Optical information recording and reproducing device |
| JPS6445334U (en) * | 1987-09-11 | 1989-03-20 | ||
| JPH0328589U (en) * | 1989-07-28 | 1991-03-22 | ||
| KR100518823B1 (en) * | 2003-03-04 | 2005-10-05 | 삼성전자주식회사 | Heat radiating apparatus of optical disk drive |
-
1983
- 1983-12-01 JP JP18460883U patent/JPS6093125U/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6260178A (en) * | 1985-09-10 | 1987-03-16 | Olympus Optical Co Ltd | Optical information recording and reproducing device |
| JPS6445334U (en) * | 1987-09-11 | 1989-03-20 | ||
| JPH0328589U (en) * | 1989-07-28 | 1991-03-22 | ||
| KR100518823B1 (en) * | 2003-03-04 | 2005-10-05 | 삼성전자주식회사 | Heat radiating apparatus of optical disk drive |
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