KR960002855U - Pickup unit transfer device of optical disc playback device - Google Patents
Pickup unit transfer device of optical disc playback deviceInfo
- Publication number
- KR960002855U KR960002855U KR2019940014508U KR19940014508U KR960002855U KR 960002855 U KR960002855 U KR 960002855U KR 2019940014508 U KR2019940014508 U KR 2019940014508U KR 19940014508 U KR19940014508 U KR 19940014508U KR 960002855 U KR960002855 U KR 960002855U
- Authority
- KR
- South Korea
- Prior art keywords
- optical disc
- pickup unit
- disc playback
- unit transfer
- transfer device
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/08—Disposition or mounting of heads or light sources relatively to record carriers
- G11B7/085—Disposition or mounting of heads or light sources relatively to record carriers with provision for moving the light beam into, or out of, its operative position or across tracks, otherwise than during the transducing operation, e.g. for adjustment or preliminary positioning or track change or selection
- G11B7/0857—Arrangements for mechanically moving the whole head
- G11B7/08582—Sled-type positioners
-
- 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
- G11B17/0285—Positioning or locking of single discs of discs rotating during transducing operation by clampers mounted on a bridge
-
- 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
- G11B17/04—Feeding or guiding single record carrier to or from transducer unit
- G11B17/05—Feeding or guiding single record carrier to or from transducer unit specially adapted for discs not contained within cartridges
- G11B17/053—Indirect insertion, i.e. with external loading means
- G11B17/056—Indirect insertion, i.e. with external loading means with sliding loading means
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019940014508U KR970003250Y1 (en) | 1994-06-21 | 1994-06-21 | Optical disk pick-up transfer device of reproducing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019940014508U KR970003250Y1 (en) | 1994-06-21 | 1994-06-21 | Optical disk pick-up transfer device of reproducing device |
Publications (2)
Publication Number | Publication Date |
---|---|
KR960002855U true KR960002855U (en) | 1996-01-22 |
KR970003250Y1 KR970003250Y1 (en) | 1997-04-14 |
Family
ID=19386141
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019940014508U KR970003250Y1 (en) | 1994-06-21 | 1994-06-21 | Optical disk pick-up transfer device of reproducing device |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970003250Y1 (en) |
-
1994
- 1994-06-21 KR KR2019940014508U patent/KR970003250Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR970003250Y1 (en) | 1997-04-14 |
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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: 20060627 Year of fee payment: 10 |
|
LAPS | Lapse due to unpaid annual fee |