FR1187117A - Mechanical control device for magnetic tape recording apparatus - Google Patents

Mechanical control device for magnetic tape recording apparatus

Info

Publication number
FR1187117A
FR1187117A FR1187117DA FR1187117A FR 1187117 A FR1187117 A FR 1187117A FR 1187117D A FR1187117D A FR 1187117DA FR 1187117 A FR1187117 A FR 1187117A
Authority
FR
France
Prior art keywords
control device
recording apparatus
magnetic tape
mechanical control
tape recording
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
French (fr)
Inventor
Nisso Haenel
Jean Tredoulat
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 filed Critical
Application granted granted Critical
Publication of FR1187117A publication Critical patent/FR1187117A/en
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
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/44—Speed-changing arrangements; Reversing arrangements; Drive transfer means therefor
    • G11B15/442—Control thereof
    • 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
    • G11B15/26—Driving record carriers by members acting directly or indirectly thereon
    • G11B15/30—Driving record carriers by members acting directly or indirectly thereon through the means for supporting the record carrier, e.g. mandrel, turntable
    • 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
    • G11B15/46—Controlling, regulating, or indicating speed
    • G11B15/50—Controlling, regulating, or indicating speed by mechanical linkage, e.g. clutch
FR1187117D 1957-11-04 1957-11-04 Mechanical control device for magnetic tape recording apparatus Expired FR1187117A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1187117T 1957-11-04

Publications (1)

Publication Number Publication Date
FR1187117A true FR1187117A (en) 1959-09-07

Family

ID=9664636

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1187117D Expired FR1187117A (en) 1957-11-04 1957-11-04 Mechanical control device for magnetic tape recording apparatus

Country Status (1)

Country Link
FR (1) FR1187117A (en)

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