FR1001643A - Advanced reading and recording of sound by sound film - Google Patents

Advanced reading and recording of sound by sound film

Info

Publication number
FR1001643A
FR1001643A FR1001643DA FR1001643A FR 1001643 A FR1001643 A FR 1001643A FR 1001643D A FR1001643D A FR 1001643DA FR 1001643 A FR1001643 A FR 1001643A
Authority
FR
France
Prior art keywords
sound
recording
film
advanced reading
advanced
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
Paul Pestel
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 FR1001643A publication Critical patent/FR1001643A/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
    • G11B15/60—Guiding record carrier
    • G11B15/61—Guiding record carrier on drum, e.g. drum containing rotating heads
FR1001643D 1946-06-13 1946-06-13 Advanced reading and recording of sound by sound film Expired FR1001643A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1001643T 1946-06-13

Publications (1)

Publication Number Publication Date
FR1001643A true FR1001643A (en) 1952-02-26

Family

ID=9561406

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1001643D Expired FR1001643A (en) 1946-06-13 1946-06-13 Advanced reading and recording of sound by sound film

Country Status (1)

Country Link
FR (1) FR1001643A (en)

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