JPS57147152A - Magnetic recorder and reproducer - Google Patents

Magnetic recorder and reproducer

Info

Publication number
JPS57147152A
JPS57147152A JP56031835A JP3183581A JPS57147152A JP S57147152 A JPS57147152 A JP S57147152A JP 56031835 A JP56031835 A JP 56031835A JP 3183581 A JP3183581 A JP 3183581A JP S57147152 A JPS57147152 A JP S57147152A
Authority
JP
Japan
Prior art keywords
motor
tape
rotation
constant speed
reel
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
JP56031835A
Other languages
Japanese (ja)
Inventor
Yoji Kanchiku
Jiro Kajino
Fuminari Saito
Isao Takatsu
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP56031835A priority Critical patent/JPS57147152A/en
Publication of JPS57147152A publication Critical patent/JPS57147152A/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
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/44—Speed-changing arrangements; Reversing arrangements; Drive transfer means therefor

Abstract

PURPOSE:To achieve a multi-functional device with each one set of a motor and a limiter, by providing a torque limiter between a motor and a driving wheel which contacts an idler selectively on a winding reel stand in synchronizing rotation with a reversible capstan motor. CONSTITUTION:A pinch roller 12 is driven with a capstan motor 18 which is reversible at a constant speed, and a magnetic tape 14 is wound on reel stands 34 and 36 by feeding the tape at a constant speed reversingly with a capstan axis 10. The rotation of a driving wheel 22 at almost equal distance from a pair of reel stands in synchronizing rotation with this motor is contacted with the reel stand where the tape is delivered at a constant speed for an idler 28 via driving drums 30 and 32 in response to the direction of rotation of the motor 18 selectively. The tape is wound on the reel stand at the delivered side with a torque limiter 24.
JP56031835A 1981-03-04 1981-03-04 Magnetic recorder and reproducer Pending JPS57147152A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56031835A JPS57147152A (en) 1981-03-04 1981-03-04 Magnetic recorder and reproducer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56031835A JPS57147152A (en) 1981-03-04 1981-03-04 Magnetic recorder and reproducer

Publications (1)

Publication Number Publication Date
JPS57147152A true JPS57147152A (en) 1982-09-10

Family

ID=12342116

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56031835A Pending JPS57147152A (en) 1981-03-04 1981-03-04 Magnetic recorder and reproducer

Country Status (1)

Country Link
JP (1) JPS57147152A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6056936U (en) * 1983-09-27 1985-04-20 シャープ株式会社 VTR reel drive device
JPS6179838U (en) * 1984-10-30 1986-05-28
JPS62154357A (en) * 1985-12-27 1987-07-09 Clarion Co Ltd Mode switching mechanism for tape player
JPS6432451A (en) * 1987-07-28 1989-02-02 Hitachi Ltd Tape driving device for cassette tape recorder

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6056936U (en) * 1983-09-27 1985-04-20 シャープ株式会社 VTR reel drive device
JPH0341297Y2 (en) * 1983-09-27 1991-08-30
JPS6179838U (en) * 1984-10-30 1986-05-28
JPS62154357A (en) * 1985-12-27 1987-07-09 Clarion Co Ltd Mode switching mechanism for tape player
JPS6432451A (en) * 1987-07-28 1989-02-02 Hitachi Ltd Tape driving device for cassette tape recorder

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