GB678792A - Improvements in magnetic sound recording and reproducing apparatus - Google Patents

Improvements in magnetic sound recording and reproducing apparatus

Info

Publication number
GB678792A
GB678792A GB11451/51A GB1145151A GB678792A GB 678792 A GB678792 A GB 678792A GB 11451/51 A GB11451/51 A GB 11451/51A GB 1145151 A GB1145151 A GB 1145151A GB 678792 A GB678792 A GB 678792A
Authority
GB
United Kingdom
Prior art keywords
record carrier
reproducing apparatus
during
sound recording
magnetic 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
GB11451/51A
Other languages
English (en)
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.)
Industriaktiebolaget Luxor
Original Assignee
Industriaktiebolaget Luxor
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 Industriaktiebolaget Luxor filed Critical Industriaktiebolaget Luxor
Publication of GB678792A publication Critical patent/GB678792A/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
    • G11B15/66—Threading; Loading; Automatic self-loading
    • 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
    • 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
    • G11B15/62—Maintaining desired spacing between record carrier and head

Landscapes

  • Recording Or Reproducing By Magnetic Means (AREA)
GB11451/51A 1950-05-25 1951-05-16 Improvements in magnetic sound recording and reproducing apparatus Expired GB678792A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE290634X 1950-05-25
SE250950X 1950-09-25

Publications (1)

Publication Number Publication Date
GB678792A true GB678792A (en) 1952-09-10

Family

ID=26656175

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11451/51A Expired GB678792A (en) 1950-05-25 1951-05-16 Improvements in magnetic sound recording and reproducing apparatus

Country Status (4)

Country Link
BE (1) BE503435A (enEXAMPLES)
CH (1) CH290634A (enEXAMPLES)
FR (1) FR1037693A (enEXAMPLES)
GB (1) GB678792A (enEXAMPLES)

Also Published As

Publication number Publication date
FR1037693A (fr) 1953-09-22
BE503435A (enEXAMPLES)
CH290634A (de) 1953-05-15

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