FR1039206A - Advanced electromagnetic sound recording and reproduction device - Google Patents

Advanced electromagnetic sound recording and reproduction device

Info

Publication number
FR1039206A
FR1039206A FR1039206DA FR1039206A FR 1039206 A FR1039206 A FR 1039206A FR 1039206D A FR1039206D A FR 1039206DA FR 1039206 A FR1039206 A FR 1039206A
Authority
FR
France
Prior art keywords
reproduction device
sound recording
electromagnetic sound
advanced electromagnetic
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)
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.)
HANDELSVENNOOTSCHAP ONDER DE T
Original Assignee
HANDELSVENNOOTSCHAP ONDER DE T
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 HANDELSVENNOOTSCHAP ONDER DE T filed Critical HANDELSVENNOOTSCHAP ONDER DE T
Application granted granted Critical
Publication of FR1039206A publication Critical patent/FR1039206A/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
    • G11B15/46—Controlling, regulating, or indicating speed
    • G11B15/50—Controlling, regulating, or indicating speed by mechanical linkage, e.g. clutch
FR1039206D 1950-07-01 1951-06-29 Advanced electromagnetic sound recording and reproduction device Expired FR1039206A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1039206X 1950-07-01

Publications (1)

Publication Number Publication Date
FR1039206A true FR1039206A (en) 1953-10-06

Family

ID=19867586

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1039206D Expired FR1039206A (en) 1950-07-01 1951-06-29 Advanced electromagnetic sound recording and reproduction device

Country Status (1)

Country Link
FR (1) FR1039206A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1118072B (en) * 1955-06-28 1961-11-23 Weller Maschf Heinz Double apron drafting system, especially for long fibers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1118072B (en) * 1955-06-28 1961-11-23 Weller Maschf Heinz Double apron drafting system, especially for long fibers

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