FR1239255A - Magnetic tape device for recording and reproducing sound - Google Patents

Magnetic tape device for recording and reproducing sound

Info

Publication number
FR1239255A
FR1239255A FR808902A FR808902A FR1239255A FR 1239255 A FR1239255 A FR 1239255A FR 808902 A FR808902 A FR 808902A FR 808902 A FR808902 A FR 808902A FR 1239255 A FR1239255 A FR 1239255A
Authority
FR
France
Prior art keywords
recording
magnetic tape
tape device
reproducing sound
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
FR808902A
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.)
Birmingham Sound Reproducers Ltd
Original Assignee
Birmingham Sound Reproducers 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
Application filed by Birmingham Sound Reproducers Ltd filed Critical Birmingham Sound Reproducers Ltd
Application granted granted Critical
Publication of FR1239255A publication Critical patent/FR1239255A/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
    • G11B15/30—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
    • G11B15/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B15/10—Manually-operated control; Solenoid-operated control
    • 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
    • G11B15/43—Control or regulation of mechanical tension of record carrier, e.g. tape tension
    • 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
FR808902A 1958-11-21 1959-10-30 Magnetic tape device for recording and reproducing sound Expired FR1239255A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1239255X 1958-11-21

Publications (1)

Publication Number Publication Date
FR1239255A true FR1239255A (en) 1960-08-19

Family

ID=10885089

Family Applications (1)

Application Number Title Priority Date Filing Date
FR808902A Expired FR1239255A (en) 1958-11-21 1959-10-30 Magnetic tape device for recording and reproducing sound

Country Status (2)

Country Link
FR (1) FR1239255A (en)
NL (1) NL244466A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1219248B (en) * 1962-02-01 1966-06-16 Magnavox Electronics Company L Tape recorder
DE1228816B (en) * 1960-03-11 1966-11-17 Minnesota Mining & Mfg Tape recorder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1228816B (en) * 1960-03-11 1966-11-17 Minnesota Mining & Mfg Tape recorder
DE1219248B (en) * 1962-02-01 1966-06-16 Magnavox Electronics Company L Tape recorder

Also Published As

Publication number Publication date
NL244466A (en)

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