AU5269379A - Track skipper for video disc player - Google Patents

Track skipper for video disc player

Info

Publication number: AU5269379A
Authority: AU; Australia
Prior art keywords: video disc; disc player; skipper; track; track skipper
Prior art date: 1978-11-16
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.): Granted

Application number

AU52693/79A

Other versions

AU525918B2 (en

Inventor

John Clifford Bleazey

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

RCA Corp

Original Assignee

RCA Corp

Priority date (The priority date 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 date listed.)

1978-11-16

Filing date

1979-11-09

Publication date

1980-05-22

1979-05-15 Priority claimed from US06/039,359 external-priority patent/US4262174A/en

1979-11-09 Application filed by RCA Corp filed Critical RCA Corp

1980-05-22 Publication of AU5269379A publication Critical patent/AU5269379A/en

1982-12-09 Application granted granted Critical

1982-12-09 Publication of AU525918B2 publication Critical patent/AU525918B2/en

1999-11-09 Anticipated expiration legal-status Critical

Status Ceased legal-status Critical Current

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

AU52693/79A 1978-11-16 1979-11-09 Track skipper for video disc player Ceased AU525918B2 (en)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
GB4473978		1978-11-16
GB7844739		1978-11-16
US06/039,359 US4262174A (en)	1979-05-15	1979-05-15	Track skipper for video disc player
US39359		2001-11-07

Publications (2)

Publication Number	Publication Date
AU5269379A true AU5269379A (en)	1980-05-22
AU525918B2 AU525918B2 (en)	1982-12-09

Family

ID=26269598

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU52693/79A Ceased AU525918B2 (en)	1978-11-16	1979-11-09	Track skipper for video disc player

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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
SE7909299L (en)	1980-05-17
PL219641A1 (en)	1980-08-11
SG30183G (en)	1984-04-19
ES485997A1 (en)	1980-09-01
FR2441900A1 (en)	1980-06-13
PL123280B1 (en)	1982-10-30

Publication	Publication Date	Title
JPS5662488A (en)	1981-05-28	Video disk player
JPS5665370A (en)	1981-06-03	Video disk player
JPS5589946A (en)	1980-07-08	Recording disk player
ZA79500B (en)	1980-02-27	Video disc player
GB2061072B (en)	1984-06-20	Video disc player
GB2076613B (en)	1983-12-07	Video disc player
GB2076255B (en)	1984-12-05	Video disc player
JPS54151404A (en)	1979-11-28	Video disk player
JPS54118805A (en)	1979-09-14	Video disk player
AU523195B2 (en)	1982-07-15	Record player
AU525918B2 (en)	1982-12-09	Track skipper for video disc player
AU4393179A (en)	1979-08-23	Video disc player
AU528815B2 (en)	1983-05-12	Video disc player
AU525288B2 (en)	1982-10-28	Track skipper apparatus for video disc player
GB2034506B (en)	1983-03-30	Track skipper for video disc player
GB2034507B (en)	1983-01-12	Track skipper apparatus for video disc player
GB2089096B (en)	1984-12-19	Video disc player
GB2015237B (en)	1982-04-21	Video disc player
JPS5784696A (en)	1982-05-27	Video disk player
JPS54148422A (en)	1979-11-20	Video disk player
AU521464B2 (en)	1982-04-01	Record player
AU530869B2 (en)	1983-08-04	Video disc player
GB2015234B (en)	1982-06-03	Video disc player having unitary record-handling platform
AU562979B2 (en)	1987-06-25	Video disc player
AU4392979A (en)	1979-08-23	Video disc player