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FR1188555A - Advanced magnetic recording and reproducing machine - Google Patents

Advanced magnetic recording and reproducing machine

Info

Publication number
FR1188555A
FR1188555A FR1188555DA FR1188555A FR 1188555 A FR1188555 A FR 1188555A FR 1188555D A FR1188555D A FR 1188555DA FR 1188555 A FR1188555 A FR 1188555A
Authority
FR
France
Prior art keywords
magnetic recording
reproducing machine
advanced magnetic
advanced
reproducing
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
Walter Edward Armstead
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.)
M S S RECORDING Co Ltd
Original Assignee
M S S RECORDING Co Ltd
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
Priority claimed from GB3043156A external-priority patent/GB817404A/en
Application filed by M S S RECORDING Co Ltd filed Critical M S S RECORDING Co Ltd
Application granted granted Critical
Publication of FR1188555A publication Critical patent/FR1188555A/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
    • G11B15/46—Controlling, regulating, or indicating speed
    • G11B15/50—Controlling, regulating, or indicating speed by mechanical linkage, e.g. clutch
FR1188555D 1956-10-05 1957-10-04 Advanced magnetic recording and reproducing machine Expired FR1188555A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3043156A GB817404A (en) 1956-10-05 Improvements in or relating to magnetic recording and/or reproducing machines

Publications (1)

Publication Number Publication Date
FR1188555A true FR1188555A (en) 1959-09-23

Family

ID=10307572

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1188555D Expired FR1188555A (en) 1956-10-05 1957-10-04 Advanced magnetic recording and reproducing machine

Country Status (1)

Country Link
FR (1) FR1188555A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1159511B (en) * 1959-12-11 1963-12-19 Dominus England Ltd Tape recorder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1159511B (en) * 1959-12-11 1963-12-19 Dominus England Ltd Tape recorder

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