GB836081A - Improvements relating to recording tapes such as magnetic tapes - Google Patents

Improvements relating to recording tapes such as magnetic tapes

Info

Publication number
GB836081A
GB836081A GB4097/58A GB409758A GB836081A GB 836081 A GB836081 A GB 836081A GB 4097/58 A GB4097/58 A GB 4097/58A GB 409758 A GB409758 A GB 409758A GB 836081 A GB836081 A GB 836081A
Authority
GB
United Kingdom
Prior art keywords
tapes
tape
improvements relating
feb
recording
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
GB4097/58A
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
Publication of GB836081A publication Critical patent/GB836081A/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
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/74—Record carriers characterised by the form, e.g. sheet shaped to wrap around a drum
    • G11B5/78—Tape carriers
    • 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

Landscapes

  • Magnetic Record Carriers (AREA)

Abstract

836,081. Threading magnetic tapes. BAR, S. Feb. 7, 1958 [Feb. 12, 1957], No. 4097/58. Drawings to Specification. Class 40 (2). [Also in Group XVI] A tape, particularly for use in magnetic recording, has its ends treated so as to retain a permanent curl, preferably of smaller radius than the core of the take-up spool so as to ease the threading and/or attachment of its leading end thereto. The same treatment applied to the trailing end prevents unwinding of the free end of the tape on a full spool. Alternative tape treatments to achieve the curling are described.
GB4097/58A 1957-02-12 1958-02-07 Improvements relating to recording tapes such as magnetic tapes Expired GB836081A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR836081X 1957-02-12

Publications (1)

Publication Number Publication Date
GB836081A true GB836081A (en) 1960-06-01

Family

ID=9297907

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4097/58A Expired GB836081A (en) 1957-02-12 1958-02-07 Improvements relating to recording tapes such as magnetic tapes

Country Status (1)

Country Link
GB (1) GB836081A (en)

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