FR991279A - Perfectionnements aux enregistreurs magnétiques - Google Patents

Perfectionnements aux enregistreurs magnétiques

Info

Publication number
FR991279A
FR991279A FR991279DA FR991279A FR 991279 A FR991279 A FR 991279A FR 991279D A FR991279D A FR 991279DA FR 991279 A FR991279 A FR 991279A
Authority
FR
France
Prior art keywords
magnetic recorders
recorders
magnetic
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
Other languages
English (en)
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.)
Umicore NV SA
Original Assignee
Ateliers de Constructions Electriques de Charleroi SA
ACEC 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 Ateliers de Constructions Electriques de Charleroi SA, ACEC SA filed Critical Ateliers de Constructions Electriques de Charleroi SA
Application granted granted Critical
Publication of FR991279A publication Critical patent/FR991279A/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
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/02—Control of operating function, e.g. switching from recording to reproducing
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/22—Stopping means
FR991279D 1949-05-14 1949-05-14 Perfectionnements aux enregistreurs magnétiques Expired FR991279A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR991279T 1949-05-14

Publications (1)

Publication Number Publication Date
FR991279A true FR991279A (fr) 1951-10-03

Family

ID=9550898

Family Applications (1)

Application Number Title Priority Date Filing Date
FR991279D Expired FR991279A (fr) 1949-05-14 1949-05-14 Perfectionnements aux enregistreurs magnétiques

Country Status (2)

Country Link
FR (1) FR991279A (fr)
GB (1) GB678067A (fr)

Also Published As

Publication number Publication date
GB678067A (en) 1952-08-27

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