FR2353924A1 - Dispositif de lecture de disques, notamment de videodisques souples - Google Patents

Dispositif de lecture de disques, notamment de videodisques souples

Info

Publication number
FR2353924A1
FR2353924A1 FR7617077A FR7617077A FR2353924A1 FR 2353924 A1 FR2353924 A1 FR 2353924A1 FR 7617077 A FR7617077 A FR 7617077A FR 7617077 A FR7617077 A FR 7617077A FR 2353924 A1 FR2353924 A1 FR 2353924A1
Authority
FR
France
Prior art keywords
support sheet
sleeve
protective sleeve
video playback
flexible discs
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.)
Granted
Application number
FR7617077A
Other languages
English (en)
Other versions
FR2353924B1 (fr
Inventor
Lucien Lainez
Bernard Fichot
Dominique Di Campli
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.)
Thomson-Brandt SA
Original Assignee
Thomson-Brandt SA
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
Application filed by Thomson-Brandt SA filed Critical Thomson-Brandt SA
Priority to FR7617077A priority Critical patent/FR2353924A1/fr
Publication of FR2353924A1 publication Critical patent/FR2353924A1/fr
Application granted granted Critical
Publication of FR2353924B1 publication Critical patent/FR2353924B1/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
    • G11B17/022—Positioning or locking of single discs
    • G11B17/028—Positioning or locking of single discs of discs rotating during transducing operation
    • G11B17/035—Positioning by moving the loading station

Landscapes

  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
FR7617077A 1976-06-04 1976-06-04 Dispositif de lecture de disques, notamment de videodisques souples Granted FR2353924A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7617077A FR2353924A1 (fr) 1976-06-04 1976-06-04 Dispositif de lecture de disques, notamment de videodisques souples

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7617077A FR2353924A1 (fr) 1976-06-04 1976-06-04 Dispositif de lecture de disques, notamment de videodisques souples

Publications (2)

Publication Number Publication Date
FR2353924A1 true FR2353924A1 (fr) 1977-12-30
FR2353924B1 FR2353924B1 (fr) 1980-09-05

Family

ID=9174045

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7617077A Granted FR2353924A1 (fr) 1976-06-04 1976-06-04 Dispositif de lecture de disques, notamment de videodisques souples

Country Status (1)

Country Link
FR (1) FR2353924A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0040880A1 (fr) * 1980-05-24 1981-12-02 Philips Patentverwaltung GmbH Appareil de reproduction d'information enregistrée sur disques
FR2533733A1 (fr) * 1982-09-24 1984-03-30 Thomson Brandt Appareil de lecture muni d'un dispositif de manipulation du conteneur d'un videodisque
WO2004040575A1 (fr) * 2002-10-31 2004-05-13 Koninklijke Philips Electronics N.V. Cassette de protection de support de donnees

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0040880A1 (fr) * 1980-05-24 1981-12-02 Philips Patentverwaltung GmbH Appareil de reproduction d'information enregistrée sur disques
FR2533733A1 (fr) * 1982-09-24 1984-03-30 Thomson Brandt Appareil de lecture muni d'un dispositif de manipulation du conteneur d'un videodisque
WO2004040575A1 (fr) * 2002-10-31 2004-05-13 Koninklijke Philips Electronics N.V. Cassette de protection de support de donnees

Also Published As

Publication number Publication date
FR2353924B1 (fr) 1980-09-05

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Legal Events

Date Code Title Description
ST Notification of lapse