FR2482349B1 - - Google Patents

Info

Publication number
FR2482349B1
FR2482349B1 FR8109251A FR8109251A FR2482349B1 FR 2482349 B1 FR2482349 B1 FR 2482349B1 FR 8109251 A FR8109251 A FR 8109251A FR 8109251 A FR8109251 A FR 8109251A FR 2482349 B1 FR2482349 B1 FR 2482349B1
Authority
FR
France
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
FR8109251A
Other languages
French (fr)
Other versions
FR2482349A1 (fr
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 US06/148,305 external-priority patent/US4305145A/en
Priority claimed from US06/148,306 external-priority patent/US4305146A/en
Application filed by RCA Corp filed Critical RCA Corp
Publication of FR2482349A1 publication Critical patent/FR2482349A1/fr
Application granted granted Critical
Publication of FR2482349B1 publication Critical patent/FR2482349B1/fr
Granted 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
    • 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
    • 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
    • G11B17/022—Positioning or locking of single discs
    • G11B17/028—Positioning or locking of single discs of discs rotating during transducing operation
    • G11B17/032—Positioning by moving the door or the cover
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/20—Driving; Starting; Stopping; Control thereof
    • G11B19/2009—Turntables, hubs and motors for disk drives; Mounting of motors in the drive
FR8109251A 1980-05-09 1981-05-08 Tourne-disque Granted FR2482349A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/148,305 US4305145A (en) 1980-05-09 1980-05-09 Spindle retracting mechanism for disc record player
US06/148,306 US4305146A (en) 1980-05-09 1980-05-09 Disc player having disc stabilizing apparatus

Publications (2)

Publication Number Publication Date
FR2482349A1 FR2482349A1 (fr) 1981-11-13
FR2482349B1 true FR2482349B1 (enExample) 1984-07-06

Family

ID=26845731

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8109251A Granted FR2482349A1 (fr) 1980-05-09 1981-05-08 Tourne-disque

Country Status (6)

Country Link
KR (1) KR850001006B1 (enExample)
DE (1) DE3118106C2 (enExample)
FR (1) FR2482349A1 (enExample)
GB (1) GB2075743B (enExample)
IT (1) IT1139085B (enExample)
PT (1) PT72897B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8703009A (nl) * 1987-12-14 1989-07-03 Philips Nv Apparaat voor het afspelen van een roterend aandrijfbare plaat.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1547096A (fr) * 1966-12-12 1968-11-22 Cheeseboro Products Corp Phonographe portatif à chargement par fente
PL83413B1 (enExample) * 1971-08-26 1975-12-31
US3867724A (en) * 1973-12-10 1975-02-18 Ibm Head drive apparatus
AU3155677A (en) * 1976-12-20 1979-06-21 Rca Corp Package actuated record extracting mechanism
US4196906A (en) * 1978-02-13 1980-04-08 Rca Corporation Video disc player
DE2812637C3 (de) * 1978-03-22 1981-02-12 Siemens Ag, 1000 Berlin Und 8000 Muenchen Anordnung zum selbsttätigen Einziehen einer Diskette in ein Diskettenlaufwerk

Also Published As

Publication number Publication date
PT72897B (en) 1982-04-02
PT72897A (en) 1981-05-01
GB2075743B (en) 1985-05-30
IT1139085B (it) 1986-09-17
FR2482349A1 (fr) 1981-11-13
GB2075743A (en) 1981-11-18
DE3118106A1 (de) 1982-02-25
IT8121416A0 (it) 1981-04-28
KR850001006B1 (ko) 1985-07-15
DE3118106C2 (de) 1986-03-06

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