CA1114947A - Dispositif de support et d'alignement de disque pour tourne-disque video - Google Patents

Dispositif de support et d'alignement de disque pour tourne-disque video

Info

Publication number
CA1114947A
CA1114947A CA291,913A CA291913A CA1114947A CA 1114947 A CA1114947 A CA 1114947A CA 291913 A CA291913 A CA 291913A CA 1114947 A CA1114947 A CA 1114947A
Authority
CA
Canada
Prior art keywords
record
player
cover
platform
condition
Prior art date
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.)
Expired
Application number
CA291,913A
Other languages
English (en)
Inventor
Ralph Destephanis
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.)
Filing date
Publication date
Priority claimed from GB53175/76A external-priority patent/GB1596625A/en
Application filed by RCA Corp filed Critical RCA Corp
Application granted granted Critical
Publication of CA1114947A publication Critical patent/CA1114947A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/02—Details
    • G11B17/04—Feeding or guiding single record carrier to or from transducer unit
    • G11B17/041—Feeding or guiding single record carrier to or from transducer unit specially adapted for discs contained within cartridges
    • G11B17/049—Insertion of discs having to be extracted from the cartridge prior to recording or reproducing
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
    • G11B33/02—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
    • G11B33/022—Cases

Landscapes

  • Feeding And Guiding Record Carriers (AREA)
  • Automatic Disk Changers (AREA)
CA291,913A 1976-12-20 1977-11-29 Dispositif de support et d'alignement de disque pour tourne-disque video Expired CA1114947A (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB53175/76A GB1596625A (en) 1976-12-20 1976-12-20 Record support
GB53175-76 1976-12-20
US05/801,728 US4113262A (en) 1976-12-20 1977-05-31 Record support and alignment apparatus for a video disc player
US801,728 1977-05-31

Publications (1)

Publication Number Publication Date
CA1114947A true CA1114947A (fr) 1981-12-22

Family

ID=26267209

Family Applications (1)

Application Number Title Priority Date Filing Date
CA291,913A Expired CA1114947A (fr) 1976-12-20 1977-11-29 Dispositif de support et d'alignement de disque pour tourne-disque video

Country Status (10)

Country Link
JP (1) JPS5381201A (fr)
AT (1) AT358838B (fr)
AU (1) AU515310B2 (fr)
CA (1) CA1114947A (fr)
DE (1) DE2756842A1 (fr)
ES (1) ES465244A1 (fr)
FR (1) FR2374722A1 (fr)
IT (1) IT1228124B (fr)
NL (1) NL7714068A (fr)
PL (1) PL117540B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS549903A (en) * 1977-06-24 1979-01-25 Toshiba Corp Reproducer of recording discs
IT1131056B (it) * 1979-04-06 1986-06-18 Rca Corp Riproduttore di videodischi dotato di un meccanismo di manipolazione di dischi
FR2488022A1 (fr) * 1980-07-31 1982-02-05 Victor Company Of Japan Appareil de reproduction d'un support d'enregistrement en forme de disque dispose a l'interieur d'un boitier
DE8319791U1 (de) * 1983-07-08 1983-11-17 Nixdorf Computer Ag, 4790 Paderborn Staubschutzvorrichtung
JPS6182366A (ja) * 1984-09-29 1986-04-25 Sony Corp デイスク自動着脱装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3842194A (en) * 1971-03-22 1974-10-15 Rca Corp Information records and recording/playback systems therefor
DE2143382C3 (de) * 1971-08-26 1974-08-08 Ted Bildplatten Ag Aeg-Telefunkenteldec, Zug (Schweiz) Verfahren zum Zuführen eines Aufzeichnungsträgers in eine Wiedergabeeinrichtung, sowie Wiedergabeeinrichtung und Schutzhülle, zur Durchführung des Verfahrens
US3770908A (en) * 1972-06-27 1973-11-06 Arvin Ind Inc Magnetic disc recorder with a carriage for receiving and moving a cassette into playing position
CA1061465A (fr) * 1975-01-14 1979-08-28 Ichiro Takahara Lecteur de disque video
FR2337397A1 (fr) * 1976-01-02 1977-07-29 Thomson Brandt Dispositif d'entrainement d'un videodisque a stabilisation aerodynamique
US4124866A (en) 1976-12-06 1978-11-07 Rca Corporation Video disc insertion/extraction system for a video disc player

Also Published As

Publication number Publication date
FR2374722A1 (fr) 1978-07-13
PL203138A1 (pl) 1978-10-23
JPS6220624B2 (fr) 1987-05-08
IT1228124B (it) 1991-05-28
FR2374722B1 (fr) 1983-01-14
AT358838B (de) 1980-10-10
ES465244A1 (es) 1978-11-01
DE2756842A1 (de) 1978-07-06
AU515310B2 (en) 1981-03-26
NL7714068A (nl) 1978-06-22
ATA915377A (de) 1980-02-15
PL117540B1 (en) 1981-08-31
AU3155777A (en) 1979-06-21
JPS5381201A (en) 1978-07-18

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Legal Events

Date Code Title Description
MKEX Expiry