GB537960A - Improvements in or relating to method of and devices for recording a reproducing sound by means of flexible sound record bearers - Google Patents

Improvements in or relating to method of and devices for recording a reproducing sound by means of flexible sound record bearers

Info

Publication number
GB537960A
GB537960A GB56640A GB56640A GB537960A GB 537960 A GB537960 A GB 537960A GB 56640 A GB56640 A GB 56640A GB 56640 A GB56640 A GB 56640A GB 537960 A GB537960 A GB 537960A
Authority
GB
United Kingdom
Prior art keywords
sound
recording
bearers
relating
devices
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
GB56640A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB56640A priority Critical patent/GB537960A/en
Publication of GB537960A publication Critical patent/GB537960A/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
    • G11B15/675—Guiding containers, e.g. loading, ejecting cassettes
    • G11B15/68—Automatic cassette changing arrangements; automatic tape changing arrangements
    • G11B15/6895—Automatic tape changing arrangements

Landscapes

  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)

Abstract

537,960. Sound recording and reproducing apparatus. FRICK, W. Jan. 10, 1940, No. 566. [Class 40 (ii)] In sound recording and reproducing apparatus in which the sound is recorded on steel wires or the like especially for automatic telephone systems, two or more reels of increasing capacity are provided, each having a rewinding time shorter than the operating time. This enables one reel to be always in use while others are being rewound.
GB56640A 1940-01-10 1940-01-10 Improvements in or relating to method of and devices for recording a reproducing sound by means of flexible sound record bearers Expired GB537960A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB56640A GB537960A (en) 1940-01-10 1940-01-10 Improvements in or relating to method of and devices for recording a reproducing sound by means of flexible sound record bearers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB56640A GB537960A (en) 1940-01-10 1940-01-10 Improvements in or relating to method of and devices for recording a reproducing sound by means of flexible sound record bearers

Publications (1)

Publication Number Publication Date
GB537960A true GB537960A (en) 1941-07-15

Family

ID=9706622

Family Applications (1)

Application Number Title Priority Date Filing Date
GB56640A Expired GB537960A (en) 1940-01-10 1940-01-10 Improvements in or relating to method of and devices for recording a reproducing sound by means of flexible sound record bearers

Country Status (1)

Country Link
GB (1) GB537960A (en)

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