PL219640A1 - - Google Patents
Info
- Publication number
- PL219640A1 PL219640A1 PL21964079A PL21964079A PL219640A1 PL 219640 A1 PL219640 A1 PL 219640A1 PL 21964079 A PL21964079 A PL 21964079A PL 21964079 A PL21964079 A PL 21964079A PL 219640 A1 PL219640 A1 PL 219640A1
- Authority
- PL
- Poland
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
- G11B3/02—Arrangements of heads
- G11B3/10—Arranging, supporting, or driving of heads or of transducers relatively to record carriers
- G11B3/12—Supporting in balanced, counterbalanced or loaded operative position during transducing, e.g. loading in direction of traverse
- G11B3/125—Supporting in balanced, counterbalanced or loaded operative position during transducing, e.g. loading in direction of traverse by using electric or magnetic means
- G11B3/127—Providing horizontal force, e.g. anti-skating force
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B21/00—Head arrangements not specific to the method of recording or reproducing
- G11B21/02—Driving or moving of heads
- G11B21/08—Track changing or selecting during transducing operation
- G11B21/081—Access to indexed tracks or parts of continuous track
- G11B21/083—Access to indexed tracks or parts of continuous track on discs
- G11B21/085—Access to indexed tracks or parts of continuous track on discs with track following of accessed part
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7844734 | 1978-11-16 | ||
| US06/039,358 US4258233A (en) | 1978-11-16 | 1979-05-15 | Track skipper apparatus for video disc player |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL219640A1 true PL219640A1 (en) | 1980-08-11 |
| PL122662B1 PL122662B1 (en) | 1982-08-31 |
Family
ID=26269596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL1979219640A PL122662B1 (en) | 1978-11-16 | 1979-11-15 | Apparatus for changing with a skip the track for video disk record reproducer |
Country Status (12)
| Country | Link |
|---|---|
| AT (1) | AT373426B (en) |
| AU (1) | AU525288B2 (en) |
| CA (1) | CA1133633A (en) |
| DE (1) | DE2946016C2 (en) |
| DK (1) | DK485379A (en) |
| ES (1) | ES485996A1 (en) |
| FR (1) | FR2441901A1 (en) |
| HK (1) | HK29783A (en) |
| IT (1) | IT1124952B (en) |
| PL (1) | PL122662B1 (en) |
| SE (1) | SE7909298L (en) |
| SG (1) | SG11483G (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1131775A (en) * | 1978-11-16 | 1982-09-14 | John C. Bleazey | Track skipper for video disc player |
| US4375094A (en) * | 1980-11-10 | 1983-02-22 | Rca Corporation | Apparatus for advancing a video disc pickup transducer beyond a disc record defect |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2361793C2 (en) * | 1973-12-12 | 1983-06-16 | Ted Bildplatten Ag Aeg-Telefunken-Teldec, 6301 Zug | Playback device for a disk-shaped recording medium |
| JPS5048820A (en) * | 1973-04-11 | 1975-05-01 | ||
| US4170783A (en) * | 1977-03-14 | 1979-10-09 | Victor Company Of Japan, Ltd. | Signal pickup device for reproducing an information signal recorded on a track of a rotary recording medium |
| JPS594782B2 (en) * | 1977-03-14 | 1984-01-31 | 日本ビクター株式会社 | Signal pickup device for rotating recording media playback device |
| JPS53113505A (en) * | 1977-03-15 | 1978-10-04 | Victor Co Of Japan Ltd | Pickup device for rotary recording medium reproducing signal |
| AU530389B2 (en) * | 1978-05-22 | 1983-07-14 | Rca Corp. | Recording/playback apparatus facilitating track skipping |
-
1979
- 1979-11-07 CA CA339,385A patent/CA1133633A/en not_active Expired
- 1979-11-09 SE SE7909298A patent/SE7909298L/en not_active Application Discontinuation
- 1979-11-09 AU AU52694/79A patent/AU525288B2/en not_active Ceased
- 1979-11-12 IT IT7927224A patent/IT1124952B/en active
- 1979-11-14 DE DE2946016A patent/DE2946016C2/en not_active Expired
- 1979-11-15 AT AT0729679A patent/AT373426B/en not_active IP Right Cessation
- 1979-11-15 DK DK485379A patent/DK485379A/en not_active Application Discontinuation
- 1979-11-15 PL PL1979219640A patent/PL122662B1/en unknown
- 1979-11-15 FR FR7928211A patent/FR2441901A1/en not_active Withdrawn
- 1979-11-15 ES ES485996A patent/ES485996A1/en not_active Expired
-
1983
- 1983-03-16 SG SG114/83A patent/SG11483G/en unknown
- 1983-08-18 HK HK297/83A patent/HK29783A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SG11483G (en) | 1983-12-16 |
| DK485379A (en) | 1980-05-17 |
| PL122662B1 (en) | 1982-08-31 |
| IT7927224A0 (en) | 1979-11-12 |
| DE2946016C2 (en) | 1984-11-08 |
| AU5269479A (en) | 1980-05-22 |
| ATA729679A (en) | 1983-05-15 |
| HK29783A (en) | 1983-08-26 |
| ES485996A1 (en) | 1980-09-01 |
| SE7909298L (en) | 1980-05-17 |
| AT373426B (en) | 1984-01-25 |
| CA1133633A (en) | 1982-10-12 |
| DE2946016A1 (en) | 1980-05-29 |
| IT1124952B (en) | 1986-05-14 |
| FR2441901A1 (en) | 1980-06-13 |
| AU525288B2 (en) | 1982-10-28 |