HK29783A - Disc record player - Google Patents

Disc record player

Info

Publication number
HK29783A
HK29783A HK297/83A HK29783A HK29783A HK 29783 A HK29783 A HK 29783A HK 297/83 A HK297/83 A HK 297/83A HK 29783 A HK29783 A HK 29783A HK 29783 A HK29783 A HK 29783A
Authority
HK
Hong Kong
Prior art keywords
record player
disc record
disc
player
record
Prior art date
Application number
HK297/83A
Inventor
Elvin Dean Simshauser
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 US06/039,358 external-priority patent/US4258233A/en
Application filed by Rca Corp filed Critical Rca Corp
Publication of HK29783A publication Critical patent/HK29783A/en

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
HK297/83A 1978-11-16 1983-08-18 Disc record player HK29783A (en)

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 (1)

Publication Number Publication Date
HK29783A true HK29783A (en) 1983-08-26

Family

ID=26269596

Family Applications (1)

Application Number Title Priority Date Filing Date
HK297/83A HK29783A (en) 1978-11-16 1983-08-18 Disc record player

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5048820A (en) * 1973-04-11 1975-05-01
DE2361793C2 (en) * 1973-12-12 1983-06-16 Ted Bildplatten Ag Aeg-Telefunken-Teldec, 6301 Zug Playback device for a disk-shaped 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
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

Also Published As

Publication number Publication date
IT7927224A0 (en) 1979-11-12
AU5269479A (en) 1980-05-22
DK485379A (en) 1980-05-17
DE2946016C2 (en) 1984-11-08
PL122662B1 (en) 1982-08-31
ES485996A1 (en) 1980-09-01
DE2946016A1 (en) 1980-05-29
AT373426B (en) 1984-01-25
SG11483G (en) 1983-12-16
SE7909298L (en) 1980-05-17
AU525288B2 (en) 1982-10-28
PL219640A1 (en) 1980-08-11
IT1124952B (en) 1986-05-14
ATA729679A (en) 1983-05-15
FR2441901A1 (en) 1980-06-13
CA1133633A (en) 1982-10-12

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