JPS53138704A - Magnetic tape device - Google Patents

Magnetic tape device

Info

Publication number
JPS53138704A
JPS53138704A JP5306577A JP5306577A JPS53138704A JP S53138704 A JPS53138704 A JP S53138704A JP 5306577 A JP5306577 A JP 5306577A JP 5306577 A JP5306577 A JP 5306577A JP S53138704 A JPS53138704 A JP S53138704A
Authority
JP
Japan
Prior art keywords
magnetic tape
tape device
head
magnetic
coincidence
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.)
Pending
Application number
JP5306577A
Other languages
Japanese (ja)
Inventor
Seiichi Oumaru
Toyoji Okuwaki
Yoshihisa Kamo
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP5306577A priority Critical patent/JPS53138704A/en
Publication of JPS53138704A publication Critical patent/JPS53138704A/en
Pending 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
    • G11B15/62—Maintaining desired spacing between record carrier and head

Landscapes

  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)

Abstract

PURPOSE:To secure a coincidence between the exchange gap position and the minimum spacing position as well as to increase the life time of the head, by providing a means which controls the winding angle of the magnetic tape to the magnetic head.
JP5306577A 1977-05-11 1977-05-11 Magnetic tape device Pending JPS53138704A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5306577A JPS53138704A (en) 1977-05-11 1977-05-11 Magnetic tape device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5306577A JPS53138704A (en) 1977-05-11 1977-05-11 Magnetic tape device

Publications (1)

Publication Number Publication Date
JPS53138704A true JPS53138704A (en) 1978-12-04

Family

ID=12932422

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5306577A Pending JPS53138704A (en) 1977-05-11 1977-05-11 Magnetic tape device

Country Status (1)

Country Link
JP (1) JPS53138704A (en)

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