KR890014656U - Disc clamping device for optical disc players - Google Patents
Disc clamping device for optical disc playersInfo
- Publication number
- KR890014656U KR890014656U KR2019870022862U KR870022862U KR890014656U KR 890014656 U KR890014656 U KR 890014656U KR 2019870022862 U KR2019870022862 U KR 2019870022862U KR 870022862 U KR870022862 U KR 870022862U KR 890014656 U KR890014656 U KR 890014656U
- Authority
- KR
- South Korea
- Prior art keywords
- disc
- clamping device
- players
- optical disc
- optical
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
- G11B17/02—Details
- G11B17/022—Positioning or locking of single discs
- G11B17/028—Positioning or locking of single discs of discs rotating during transducing operation
- G11B17/0284—Positioning or locking of single discs of discs rotating during transducing operation by clampers
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
- G11B17/02—Details
- G11B17/022—Positioning or locking of single discs
- G11B17/028—Positioning or locking of single discs of discs rotating during transducing operation
- G11B17/0282—Positioning or locking of single discs of discs rotating during transducing operation by means provided on the turntable
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019870022862U KR900007972Y1 (en) | 1987-12-13 | 1987-12-13 | Disc damping apparatus in optical disc player |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019870022862U KR900007972Y1 (en) | 1987-12-13 | 1987-12-13 | Disc damping apparatus in optical disc player |
Publications (2)
Publication Number | Publication Date |
---|---|
KR890014656U true KR890014656U (en) | 1989-08-11 |
KR900007972Y1 KR900007972Y1 (en) | 1990-09-03 |
Family
ID=19270653
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019870022862U KR900007972Y1 (en) | 1987-12-13 | 1987-12-13 | Disc damping apparatus in optical disc player |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR900007972Y1 (en) |
-
1987
- 1987-12-13 KR KR2019870022862U patent/KR900007972Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR900007972Y1 (en) | 1990-09-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 19971229 Year of fee payment: 9 |
|
LAPS | Lapse due to unpaid annual fee |