GB881782A - Drive mechanism for magnetic tape recorders - Google Patents

Drive mechanism for magnetic tape recorders

Info

Publication number
GB881782A
GB881782A GB23552/59A GB2355259A GB881782A GB 881782 A GB881782 A GB 881782A GB 23552/59 A GB23552/59 A GB 23552/59A GB 2355259 A GB2355259 A GB 2355259A GB 881782 A GB881782 A GB 881782A
Authority
GB
United Kingdom
Prior art keywords
disc
drive mechanism
magnetic tape
tape recorders
july
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
GB23552/59A
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.)
Loewe Opta GmbH
Original Assignee
Loewe Opta GmbH
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 Loewe Opta GmbH filed Critical Loewe Opta GmbH
Publication of GB881782A publication Critical patent/GB881782A/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
    • G11B15/32—Driving record carriers by members acting directly or indirectly thereon through the reels or cores on to which the record carrier is wound

Landscapes

  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Abstract

881,782. Driving magnetic tapes. LOEWA OPTA A.G. July 9, 1959 [July 17, 1958], No. 23552/59. Class 40 (2). A pulley 1 carrying a friction surface 2 drives a spool carrier 5 via the intermediary of a disc 3 which is secured to a check-spring 6 allowing rotation in one direction only relative to a fixed spindle 7. The sense of the spring is such that a reversible belt drive 8, 16 provides drive to the spool when winding and a friction drag between a surface 4 and the stationary disc 3 when feeding the tape. The disc 3 is preferably of nylon.
GB23552/59A 1958-07-17 1959-07-09 Drive mechanism for magnetic tape recorders Expired GB881782A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE881782X 1958-07-17

Publications (1)

Publication Number Publication Date
GB881782A true GB881782A (en) 1961-11-08

Family

ID=6831412

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23552/59A Expired GB881782A (en) 1958-07-17 1959-07-09 Drive mechanism for magnetic tape recorders

Country Status (1)

Country Link
GB (1) GB881782A (en)

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