JPS58140545U - Tape recorder drive device - Google Patents
Tape recorder drive deviceInfo
- Publication number
- JPS58140545U JPS58140545U JP1982033424U JP3342482U JPS58140545U JP S58140545 U JPS58140545 U JP S58140545U JP 1982033424 U JP1982033424 U JP 1982033424U JP 3342482 U JP3342482 U JP 3342482U JP S58140545 U JPS58140545 U JP S58140545U
- Authority
- JP
- Japan
- Prior art keywords
- idler
- reel shaft
- switching plate
- drive system
- pressing
- 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
- G11B15/444—Speed-changing arrangements; Reversing arrangements; Drive transfer means therefor reversing arrangements
-
- 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
- G11B15/28—Driving record carriers by members acting directly or indirectly thereon through rollers driving by frictional contact with the record carrier, e.g. capstan; Multiple arrangements of capstans or drums coupled to means for controlling the speed of the drive; Multiple capstan systems alternately engageable with record carrier to provide reversal
Landscapes
- Gear-Shifting Mechanisms (AREA)
- Transmission Devices (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案の実施例を示すものであり、第１図はテー
プレコーダの駆動装置の平面図、第２図は再生レバーの
連動部を示す分解斜視図、第３図は基台の下側に位置す
る機構を示す平面図、第４図以下は動作を示す平面図で
あり、第４図は再生動作、第５図は早送り動作、第６図
は巻戻し動作を示すものである。
１・・・基台、２・・・キャプスタン軸、３，４・・・
リール軸、５・・・駆動歯車、６・・・アイドラアーム
、７・・・アイドラ、８，９．１０・・・リール軸の駆
動系、１１・・・揺動切換板、１１Ｃ・・・弾圧腕、ｌ
ｌｂ・・・弾圧体、２４・・・操作レバー、２３ｅ・・
・揺動切換板の反転のための抑圧部、Ｐ・・・ピンチロ
ーラ、Ｍ・・・モータ。The drawings show an embodiment of the present invention; Fig. 1 is a plan view of the tape recorder drive device, Fig. 2 is an exploded perspective view showing the interlocking part of the playback lever, and Fig. 3 is the underside of the base. FIG. 4 and the following are plan views showing the operation. FIG. 4 shows the playback operation, FIG. 5 shows the fast-forwarding operation, and FIG. 6 shows the rewinding operation. 1... Base, 2... Capstan shaft, 3, 4...
Reel shaft, 5... Drive gear, 6... Idler arm, 7... Idler, 8, 9.10... Reel shaft drive system, 11... Rocking switching plate, 11C... oppression arm, l
lb...pressure body, 24...operation lever, 23e...
- Suppression unit for reversing the swing switching plate, P...pinch roller, M...motor.
Claims (2)
ドラアームを回動自在に備え、アイドラアームには、駆
動歯車に常に噛み合っているとともに、アイドラアーム
の回動によって２個のリール軸の駆動系に対し選択的に
連動するアイドラを設け、且つ、このアイドラを片側の
リール軸の駆動系に連動させる方向へ弾圧している揺動
切換板を設け、基台に摺動自在に設けた操作レバーには
、揺動切換板を他方のリール軸の駆動系の方向へ反転さ
せるための押圧部を設け、揺動切換板には、上記反転時
にアイドラを他方のリール軸の駆動系へ弾圧させる弾圧
体を備えて成るテープレコーダの駆動装置。(1) An idler arm is rotatably provided on a capstan shaft to which a drive gear is fixed, and the idler arm is always engaged with the drive gear, and the rotation of the idler arm drives the two reel shafts. An operation in which an idler that selectively interlocks with the system is provided, and a rocking switching plate that presses the idler in the direction of interlocking with the drive system of the reel shaft on one side is provided and is slidably mounted on the base. The lever is provided with a pressing portion for reversing the swinging switching plate in the direction of the drive system of the other reel shaft, and the swinging switching plate is provided with a pressing portion that presses the idler toward the drive system of the other reel shaft when the swinging switching plate is reversed. A tape recorder drive device comprising a pressing body.
を片側のリール軸の駆動系に弾圧するための弾圧腕と、
リール軸を他方のリール軸の駆動系へ弾圧する弾圧体を
一体に設けている実用新案登録請求の範囲第（１）項記
載のテープレコーダの駆動装置。(2) The swing switching plate is formed of a plate spring material, and includes a pressing arm for pressing the idler against the drive system of the reel shaft on one side;
A drive device for a tape recorder according to claim (1), which is integrally provided with a pressing body that presses one reel shaft against the drive system of the other reel shaft.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982033424U JPS58140545U (en) | 1982-03-10 | 1982-03-10 | Tape recorder drive device |
| KR2019820010543U KR880002137Y1 (en) | 1982-03-10 | 1982-12-29 | Torquing apparatus of a tape recorder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982033424U JPS58140545U (en) | 1982-03-10 | 1982-03-10 | Tape recorder drive device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58140545U true JPS58140545U (en) | 1983-09-21 |
Family
ID=30044968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1982033424U Pending JPS58140545U (en) | 1982-03-10 | 1982-03-10 | Tape recorder drive device |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS58140545U (en) |
| KR (1) | KR880002137Y1 (en) |
-
1982
- 1982-03-10 JP JP1982033424U patent/JPS58140545U/en active Pending
- 1982-12-29 KR KR2019820010543U patent/KR880002137Y1/en active
Also Published As
| Publication number | Publication date |
|---|---|
| KR880002137Y1 (en) | 1988-06-16 |
| KR840003401U (en) | 1984-07-25 |
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