JPS57147152A - Magnetic recorder and reproducer - Google Patents
Magnetic recorder and reproducerInfo
- 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
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
Landscapes
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
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.
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)
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 |
-
1981
- 1981-03-04 JP JP56031835A patent/JPS57147152A/en active Pending
Cited By (5)
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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