JPS57113447A - Tape reel driver of tape deck - Google Patents
Tape reel driver of tape deckInfo
- Publication number
- JPS57113447A JPS57113447A JP56000891A JP89181A JPS57113447A JP S57113447 A JPS57113447 A JP S57113447A JP 56000891 A JP56000891 A JP 56000891A JP 89181 A JP89181 A JP 89181A JP S57113447 A JPS57113447 A JP S57113447A
- Authority
- JP
- Japan
- Prior art keywords
- tape
- reel shaft
- rotation
- reel
- arm
- 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.)
- Granted
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
- G11B15/26—Driving record carriers by members acting directly or indirectly thereon
- G11B15/32—Driving record carriers by members acting directly or indirectly thereon through the reels or cores on to which the record carrier is wound
Abstract
PURPOSE:To reduce the size and thickness of a device by providing two rotation transmission gears which engage frictionally with a reel shaft engaging with a tape reel, and by running a tape at a high or low speed in accordance with the mode of torque of rotation supplied to the rotation transmission gears. CONSTITUTION:At the bottom part of a reel shaft 1a, a flange part 1aa is formed and at the intermediate part of the reel shaft 1a, a ratchet wheel 22 is stuck; and between the ratchet wheel 22 and a cap 1ab, an arm 32 forming part of a reel rotation stopping mechanism is fitted loosely to the reel shaft 1a. Between the arm 32 and cap 1ab, prescribed frictional torque is applied to the arm 32 by a coil spring 34, and between the flange part 1aa and ratchet wheel 22, rotation transmission gears 1b and 1c are provided concentrically with the reel shaft 1a. Between the rotation gears 1b and 1c, a coil spring 35 is inserted by being pressed to press the gears 1b and 1c against the side surfaces of the latchet wheel 22 and flange part 1aa through annular friction members 36 and 37.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56000891A JPS57113447A (en) | 1981-01-07 | 1981-01-07 | Tape reel driver of tape deck |
US06/336,994 US4499783A (en) | 1981-01-07 | 1982-01-04 | Tape recording machine |
DE19823200279 DE3200279A1 (en) | 1981-01-07 | 1982-01-07 | TAPE DEVICE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56000891A JPS57113447A (en) | 1981-01-07 | 1981-01-07 | Tape reel driver of tape deck |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57113447A true JPS57113447A (en) | 1982-07-14 |
JPH0379780B2 JPH0379780B2 (en) | 1991-12-19 |
Family
ID=11486297
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56000891A Granted JPS57113447A (en) | 1981-01-07 | 1981-01-07 | Tape reel driver of tape deck |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57113447A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3332594A1 (en) * | 1982-09-10 | 1984-04-12 | Clarion Co., Ltd., Tokyo | DEVICE FOR ELIMINATING A SAND OF A TAPE IN A TAPE PLAYER |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5313107U (en) * | 1976-07-15 | 1978-02-03 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5313107B2 (en) * | 1971-09-10 | 1978-05-08 |
-
1981
- 1981-01-07 JP JP56000891A patent/JPS57113447A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5313107U (en) * | 1976-07-15 | 1978-02-03 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3332594A1 (en) * | 1982-09-10 | 1984-04-12 | Clarion Co., Ltd., Tokyo | DEVICE FOR ELIMINATING A SAND OF A TAPE IN A TAPE PLAYER |
Also Published As
Publication number | Publication date |
---|---|
JPH0379780B2 (en) | 1991-12-19 |
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