HK49883A - Disc record player - Google Patents

Disc record player

Info

Publication number
HK49883A
HK49883A HK498/83A HK49883A HK49883A HK 49883 A HK49883 A HK 49883A HK 498/83 A HK498/83 A HK 498/83A HK 49883 A HK49883 A HK 49883A HK 49883 A HK49883 A HK 49883A
Authority
HK
Hong Kong
Prior art keywords
record player
disc record
disc
player
record
Prior art date
Application number
HK498/83A
Inventor
John Clifford Bleazey
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.)
Filing date
Publication date
Priority claimed from US06/039,359 external-priority patent/US4262174A/en
Application filed by Rca Corp filed Critical Rca Corp
Publication of HK49883A publication Critical patent/HK49883A/en

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
HK498/83A 1978-11-16 1983-11-03 Disc record player HK49883A (en)

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 (1)

Publication Number Publication Date
HK49883A true HK49883A (en) 1983-11-11

Family

ID=26269598

Family Applications (1)

Application Number Title Priority Date Filing Date
HK498/83A HK49883A (en) 1978-11-16 1983-11-03 Disc record 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
GB2064252B (en) * 1979-11-19 1983-11-30 Rca Corp Didirectional pulse generator
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
JPS53113505A (en) * 1977-03-15 1978-10-04 Victor Co Of Japan Ltd Pickup device for rotary recording medium reproducing signal
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
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

Also Published As

Publication number Publication date
IT1193335B (en) 1988-06-15
ES485997A1 (en) 1980-09-01
DE2946015A1 (en) 1980-05-29
FR2441900A1 (en) 1980-06-13
PL219641A1 (en) 1980-08-11
CA1131775A (en) 1982-09-14
SG30183G (en) 1984-04-19
AU5269379A (en) 1980-05-22
PL123280B1 (en) 1982-10-30
SE7909299L (en) 1980-05-17
IT7927256A0 (en) 1979-11-13
AU525918B2 (en) 1982-12-09
DK485279A (en) 1980-05-17

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