GB971624A - Magnetic tape recorder arrangement - Google Patents

Magnetic tape recorder arrangement

Info

Publication number
GB971624A
GB971624A GB3925159A GB3925159A GB971624A GB 971624 A GB971624 A GB 971624A GB 3925159 A GB3925159 A GB 3925159A GB 3925159 A GB3925159 A GB 3925159A GB 971624 A GB971624 A GB 971624A
Authority
GB
United Kingdom
Prior art keywords
tape
guide
coil
tape recorder
pinch
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
GB3925159A
Inventor
John Hill-Venning
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.)
Epsylon Research and Development Co Ltd
Original Assignee
Epsylon Research and Development 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
Application filed by Epsylon Research and Development Co Ltd filed Critical Epsylon Research and Development Co Ltd
Priority to GB3925159A priority Critical patent/GB971624A/en
Publication of GB971624A publication Critical patent/GB971624A/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

Landscapes

  • Replacement Of Web Rolls (AREA)

Abstract

971,624. Feeding magnetic tapes; guides. EPSYLON RESEARCH & DEVELOPMENT CO. Ltd. Nov. 7, 1960 [Nov. 19, 1959],No. 39251/59. Heading G5R. An endless tape recorder has the tape in a loose coil 12 generally surrounding the mechanism and the bight 42 joining the inner and outer convolutions is taken over a guide 28 comprising an inverted U with the arms 32, 33 curved outwardly without stretching such that all geodesics on its surface are of equal length. The guide 28 and the base 11 supporting the coil 12 may both be coated with PTFE to reduce friction, or the coil may rest on a ring or on radial rollers which may be driven. The base 11, tape 12, guide 28 and supporting means (not illustrated) for a pinch-roller 16 may be removable as a magazine unit, means associated with location means for the unit urging the pinch-roller into driving engagement with a capstan 15 and tape-pads 20, 21 into contact with heads 18,19.
GB3925159A 1959-11-19 1959-11-19 Magnetic tape recorder arrangement Expired GB971624A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3925159A GB971624A (en) 1959-11-19 1959-11-19 Magnetic tape recorder arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3925159A GB971624A (en) 1959-11-19 1959-11-19 Magnetic tape recorder arrangement

Publications (1)

Publication Number Publication Date
GB971624A true GB971624A (en) 1964-09-30

Family

ID=10408521

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3925159A Expired GB971624A (en) 1959-11-19 1959-11-19 Magnetic tape recorder arrangement

Country Status (1)

Country Link
GB (1) GB971624A (en)

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