FR2279196A1 - Appareil de lecture ou d'inscription d'informations sur un disque contenu dans une pochette - Google Patents

Appareil de lecture ou d'inscription d'informations sur un disque contenu dans une pochette

Info

Publication number
FR2279196A1
FR2279196A1 FR7414285A FR7414285A FR2279196A1 FR 2279196 A1 FR2279196 A1 FR 2279196A1 FR 7414285 A FR7414285 A FR 7414285A FR 7414285 A FR7414285 A FR 7414285A FR 2279196 A1 FR2279196 A1 FR 2279196A1
Authority
FR
France
Prior art keywords
sleeve
clamping means
appts
readout
guides
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
FR7414285A
Other languages
English (en)
Other versions
FR2279196B1 (fr
Inventor
Alain Schatz
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.)
Sagem SA
Original Assignee
Sagem 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 Sagem SA filed Critical Sagem SA
Priority to FR7414285A priority Critical patent/FR2279196A1/fr
Publication of FR2279196A1 publication Critical patent/FR2279196A1/fr
Application granted granted Critical
Publication of FR2279196B1 publication Critical patent/FR2279196B1/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
    • G11B17/022—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

Landscapes

  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)
FR7414285A 1974-04-24 1974-04-24 Appareil de lecture ou d'inscription d'informations sur un disque contenu dans une pochette Granted FR2279196A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7414285A FR2279196A1 (fr) 1974-04-24 1974-04-24 Appareil de lecture ou d'inscription d'informations sur un disque contenu dans une pochette

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7414285A FR2279196A1 (fr) 1974-04-24 1974-04-24 Appareil de lecture ou d'inscription d'informations sur un disque contenu dans une pochette

Publications (2)

Publication Number Publication Date
FR2279196A1 true FR2279196A1 (fr) 1976-02-13
FR2279196B1 FR2279196B1 (fr) 1976-12-17

Family

ID=9138068

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7414285A Granted FR2279196A1 (fr) 1974-04-24 1974-04-24 Appareil de lecture ou d'inscription d'informations sur un disque contenu dans une pochette

Country Status (1)

Country Link
FR (1) FR2279196A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2387492A1 (fr) * 1977-04-16 1978-11-10 Bayer Ag Mecanisme d'entrainement pour support d'enregistrement souple
FR2415859A1 (fr) * 1978-01-26 1979-08-24 Exxon Research Engineering Co Mecanisme d'entrainement pour disque souple

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2387492A1 (fr) * 1977-04-16 1978-11-10 Bayer Ag Mecanisme d'entrainement pour support d'enregistrement souple
FR2415859A1 (fr) * 1978-01-26 1979-08-24 Exxon Research Engineering Co Mecanisme d'entrainement pour disque souple

Also Published As

Publication number Publication date
FR2279196B1 (fr) 1976-12-17

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Legal Events

Date Code Title Description
ST Notification of lapse