PL219641A1 - - Google Patents
Info
- Publication number
- PL219641A1 PL219641A1 PL21964179A PL21964179A PL219641A1 PL 219641 A1 PL219641 A1 PL 219641A1 PL 21964179 A PL21964179 A PL 21964179A PL 21964179 A PL21964179 A PL 21964179A PL 219641 A1 PL219641 A1 PL 219641A1
- Authority
- PL
- Poland
Links
Classifications
-
- 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
-
- 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
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7844739 | 1978-11-16 | ||
| US06/039,359 US4262174A (en) | 1979-05-15 | 1979-05-15 | Track skipper for video disc player |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL219641A1 true PL219641A1 (en) | 1980-08-11 |
| PL123280B1 PL123280B1 (en) | 1982-10-30 |
Family
ID=26269598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL1979219641A PL123280B1 (en) | 1978-11-16 | 1979-11-15 | Apparatus for shifting with track skip for the reproducer of video plates |
Country Status (11)
| Country | Link |
|---|---|
| AU (1) | AU525918B2 (en) |
| CA (1) | CA1131775A (en) |
| DE (1) | DE2946015A1 (en) |
| DK (1) | DK485279A (en) |
| ES (1) | ES485997A1 (en) |
| FR (1) | FR2441900A1 (en) |
| HK (1) | HK49883A (en) |
| IT (1) | IT1193335B (en) |
| PL (1) | PL123280B1 (en) |
| SE (1) | SE7909299L (en) |
| SG (1) | SG30183G (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2470489B1 (en) * | 1979-11-19 | 1986-01-17 | Rca Corp | BIDIRECTIONAL PULSE GENERATOR FOR DRIVING A DEVICE TRANSDUCER OF A READ NEEDLE |
| US4375094A (en) * | 1980-11-10 | 1983-02-22 | Rca Corporation | Apparatus for advancing a video disc pickup transducer beyond a disc record defect |
| JPS57150173A (en) * | 1981-03-12 | 1982-09-16 | Victor Co Of Japan Ltd | Reproducer for disc shape information recording medium |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5048820A (en) * | 1973-04-11 | 1975-05-01 | ||
| 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 |
| 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 |
| 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 |
| CA1133633A (en) * | 1978-11-16 | 1982-10-12 | Elvin D. Simshauser | Track skipper apparatus for video disc player |
-
1979
- 1979-11-07 CA CA339,383A patent/CA1131775A/en not_active Expired
- 1979-11-09 AU AU52693/79A patent/AU525918B2/en not_active Ceased
- 1979-11-09 SE SE7909299A patent/SE7909299L/en not_active Application Discontinuation
- 1979-11-13 IT IT7927256A patent/IT1193335B/en active
- 1979-11-14 DE DE19792946015 patent/DE2946015A1/en not_active Withdrawn
- 1979-11-15 ES ES485997A patent/ES485997A1/en not_active Expired
- 1979-11-15 PL PL1979219641A patent/PL123280B1/en unknown
- 1979-11-15 FR FR7928212A patent/FR2441900A1/en active Pending
- 1979-11-15 DK DK485279A patent/DK485279A/en not_active Application Discontinuation
-
1983
- 1983-05-31 SG SG301/83A patent/SG30183G/en unknown
- 1983-11-03 HK HK498/83A patent/HK49883A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| HK49883A (en) | 1983-11-11 |
| AU525918B2 (en) | 1982-12-09 |
| CA1131775A (en) | 1982-09-14 |
| IT7927256A0 (en) | 1979-11-13 |
| DE2946015A1 (en) | 1980-05-29 |
| IT1193335B (en) | 1988-06-15 |
| DK485279A (en) | 1980-05-17 |
| AU5269379A (en) | 1980-05-22 |
| SE7909299L (en) | 1980-05-17 |
| SG30183G (en) | 1984-04-19 |
| ES485997A1 (en) | 1980-09-01 |
| FR2441900A1 (en) | 1980-06-13 |
| PL123280B1 (en) | 1982-10-30 |