FR1060946A - Improvements to reproducing sound recorders - Google Patents

Improvements to reproducing sound recorders

Info

Publication number
FR1060946A
FR1060946A FR1060946DA FR1060946A FR 1060946 A FR1060946 A FR 1060946A FR 1060946D A FR1060946D A FR 1060946DA FR 1060946 A FR1060946 A FR 1060946A
Authority
FR
France
Prior art keywords
reproducing sound
sound recorders
recorders
reproducing
sound
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
Bernard Cuvelier
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 FR1060946A publication Critical patent/FR1060946A/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
    • G11B15/26—Driving record carriers by members acting directly or indirectly thereon
    • G11B15/28—Driving record carriers by members acting directly or indirectly thereon through rollers driving by frictional contact with the record carrier, e.g. capstan; Multiple arrangements of capstans or drums coupled to means for controlling the speed of the drive; Multiple capstan systems alternately engageable with record carrier to provide reversal
    • 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
FR1060946D 1952-05-31 1952-05-31 Improvements to reproducing sound recorders Expired FR1060946A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1060946T 1952-05-31

Publications (1)

Publication Number Publication Date
FR1060946A true FR1060946A (en) 1954-04-07

Family

ID=9599883

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1060946D Expired FR1060946A (en) 1952-05-31 1952-05-31 Improvements to reproducing sound recorders

Country Status (1)

Country Link
FR (1) FR1060946A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3248066A (en) * 1960-10-26 1966-04-26 Rca Corp Magnetic recording and reproducing apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3248066A (en) * 1960-10-26 1966-04-26 Rca Corp Magnetic recording and reproducing apparatus

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