JPS578942A - Driving mechanism of tape recorder - Google Patents
Driving mechanism of tape recorderInfo
- Publication number
- JPS578942A JPS578942A JP8277380A JP8277380A JPS578942A JP S578942 A JPS578942 A JP S578942A JP 8277380 A JP8277380 A JP 8277380A JP 8277380 A JP8277380 A JP 8277380A JP S578942 A JPS578942 A JP S578942A
- Authority
- JP
- Japan
- Prior art keywords
- gear
- rocker arm
- washer
- bush
- compression springs
- 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
- G11B15/44—Speed-changing arrangements; Reversing arrangements; Drive transfer means therefor
Landscapes
- Transmission Devices (AREA)
Abstract
PURPOSE:To achieve stable operation for a long period while reducing a load on a motor, by bringing a press-contacting member, such as a two-pronged washer, into frictional contact with the rotary shaft of a rocker arm and by performing fast- forwarding and rewinding operation accurately with large torque even when frictional force is not increased. CONSTITUTION:On the reverse surface of the bearing part 21b of a rocker arm 21 and the top surface of a planet gear 24, compression springs 25 and 26 are provided and a two-pronged washer 27, the 1st bush 28, a washer 29, and the 2nd bush 30 are stacked in order from above while sandwiched between the compression springs 25 and 26. As a sun gear 31 is turned in the opposite direction (clockwise) to the arrow direction, the rocker arm 21 rotates to left to engage an oscillatory gear 34, rotating in the opposite direction to the arrow direction, with the gear of a take-up reel turntable, thereby rewinding a tape at a high speed.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8277380A JPS578942A (en) | 1980-06-20 | 1980-06-20 | Driving mechanism of tape recorder |
US06/274,149 US4422114A (en) | 1980-06-20 | 1981-06-16 | Cassette tape player |
GB8118784A GB2079032B (en) | 1980-06-20 | 1981-06-18 | Tape recorder |
GB08332112A GB2146164B (en) | 1980-06-20 | 1983-12-01 | Tape transport |
GB08332111A GB2146163B (en) | 1980-06-20 | 1983-12-01 | Cassette tape recorder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8277380A JPS578942A (en) | 1980-06-20 | 1980-06-20 | Driving mechanism of tape recorder |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS578942A true JPS578942A (en) | 1982-01-18 |
JPS624781B2 JPS624781B2 (en) | 1987-01-31 |
Family
ID=13783746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8277380A Granted JPS578942A (en) | 1980-06-20 | 1980-06-20 | Driving mechanism of tape recorder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS578942A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS603342A (en) * | 1983-06-20 | 1985-01-09 | 積水ハウス株式会社 | Building panel |
JPH02311637A (en) * | 1989-05-25 | 1990-12-27 | Sekisui Chem Co Ltd | Wall panel for chamfered building unit |
JPH02311638A (en) * | 1989-05-25 | 1990-12-27 | Sekisui Chem Co Ltd | Wall panel for chamfered building unit |
JPH0351449A (en) * | 1989-07-17 | 1991-03-05 | Sekisui Chem Co Ltd | Partitioning panel for chamfered building unit |
JPH03290547A (en) * | 1990-04-09 | 1991-12-20 | Chubu Nikken Kogyo:Kk | Wall member and formation thereof in wooden framing method |
JPH04332838A (en) * | 1991-05-08 | 1992-11-19 | Mitsubishi Heavy Ind Ltd | Determining apparatus for flow vibration test |
KR100401775B1 (en) * | 1995-02-28 | 2004-02-05 | 소니 가부시끼 가이샤 | Magnetic Tape Drive |
-
1980
- 1980-06-20 JP JP8277380A patent/JPS578942A/en active Granted
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS603342A (en) * | 1983-06-20 | 1985-01-09 | 積水ハウス株式会社 | Building panel |
JPH0423056B2 (en) * | 1983-06-20 | 1992-04-21 | Sekisui House Kk | |
JPH02311637A (en) * | 1989-05-25 | 1990-12-27 | Sekisui Chem Co Ltd | Wall panel for chamfered building unit |
JPH02311638A (en) * | 1989-05-25 | 1990-12-27 | Sekisui Chem Co Ltd | Wall panel for chamfered building unit |
JPH0351449A (en) * | 1989-07-17 | 1991-03-05 | Sekisui Chem Co Ltd | Partitioning panel for chamfered building unit |
JPH03290547A (en) * | 1990-04-09 | 1991-12-20 | Chubu Nikken Kogyo:Kk | Wall member and formation thereof in wooden framing method |
JPH04332838A (en) * | 1991-05-08 | 1992-11-19 | Mitsubishi Heavy Ind Ltd | Determining apparatus for flow vibration test |
KR100401775B1 (en) * | 1995-02-28 | 2004-02-05 | 소니 가부시끼 가이샤 | Magnetic Tape Drive |
Also Published As
Publication number | Publication date |
---|---|
JPS624781B2 (en) | 1987-01-31 |
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