JPS5619549A - Running supporter for magnetic recording medium - Google Patents

Running supporter for magnetic recording medium

Info

Publication number
JPS5619549A
JPS5619549A JP9501979A JP9501979A JPS5619549A JP S5619549 A JPS5619549 A JP S5619549A JP 9501979 A JP9501979 A JP 9501979A JP 9501979 A JP9501979 A JP 9501979A JP S5619549 A JPS5619549 A JP S5619549A
Authority
JP
Japan
Prior art keywords
tape
guide member
running
video signal
cylinder
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
JP9501979A
Other languages
Japanese (ja)
Inventor
Shinji Ozaki
Nobuo Azuma
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 JP9501979A priority Critical patent/JPS5619549A/en
Publication of JPS5619549A publication Critical patent/JPS5619549A/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
    • G11B15/602—Guiding record carrier for track selection, acquisition or following

Landscapes

  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)

Abstract

PURPOSE:To enable to obtain the video signal without missing the signal by lifting up the magnetic tape through the drive of guide member at the start and end of scanning of magnetic tape with the rotating head, at the reproduction of video signal. CONSTITUTION:The magnetic tape 1 is wound on the cylinder 4 for running, and the video signal recorded on the tape 1 is recorded and reproduced with the rotating heads 3a, 3b, and the guide member 16 is located in contact with the tape 1 through the cylinder lead 25 guiding the tape 1, and bimorph member 15 is fixed at the end opposite to the tape 1 of the guide member 16 and the guide member 15 is lifted up and down in synchronizing with the movement of the rotating heads 3a, 3b. At the reproduction of the video signal, at the start and end of running of the tape 1 with the rotating heads 3a, 3b, the guide member 16 is driven and the tape 1 is pressed on the cylinder 4, allowing to reproduce the picture withgood quality without missing of signals.
JP9501979A 1979-07-27 1979-07-27 Running supporter for magnetic recording medium Pending JPS5619549A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9501979A JPS5619549A (en) 1979-07-27 1979-07-27 Running supporter for magnetic recording medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9501979A JPS5619549A (en) 1979-07-27 1979-07-27 Running supporter for magnetic recording medium

Publications (1)

Publication Number Publication Date
JPS5619549A true JPS5619549A (en) 1981-02-24

Family

ID=14126324

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9501979A Pending JPS5619549A (en) 1979-07-27 1979-07-27 Running supporter for magnetic recording medium

Country Status (1)

Country Link
JP (1) JPS5619549A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57182512U (en) * 1981-05-16 1982-11-19
JPS61261844A (en) * 1985-05-16 1986-11-19 Matsushita Electric Ind Co Ltd Magnetic recording and reproducing device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57182512U (en) * 1981-05-16 1982-11-19
JPS629128Y2 (en) * 1981-05-16 1987-03-03
JPS61261844A (en) * 1985-05-16 1986-11-19 Matsushita Electric Ind Co Ltd Magnetic recording and reproducing device

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