JPH02105235U - - Google Patents
Info
- Publication number
- JPH02105235U JPH02105235U JP1989011721U JP1172189U JPH02105235U JP H02105235 U JPH02105235 U JP H02105235U JP 1989011721 U JP1989011721 U JP 1989011721U JP 1172189 U JP1172189 U JP 1172189U JP H02105235 U JPH02105235 U JP H02105235U
- Authority
- JP
- Japan
- Prior art keywords
- switch section
- motor
- turning
- controls
- regeneration operation
- 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
- 230000008929 regeneration Effects 0.000 claims 3
- 238000011069 regeneration method Methods 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Control Of Direct Current Motors (AREA)
Description
第１図は本考案の一実施例の電気回路図、第２
図は本考案の他の実施例の電気回路図である。
Ｍ……モータ、Ｑ１……主スイツチングトラン
ジスタ（スイツチ部）、２……遅延回路（再生動
作および停止動作の遅延手段）、３，４……遅延
解除回路（遅延解除手段）。
Fig. 1 is an electrical circuit diagram of one embodiment of the present invention;
The figure is an electrical circuit diagram of another embodiment of the present invention. M...Motor, Q1...Main switching transistor (switch section), 2...Delay circuit (delay means for reproducing operation and stop operation), 3, 4...Delay release circuit (delay release means).
Claims (1)
ータの回転駆動を制御する装置において、前記モ
ータへの駆動電源の供給を制御するスイツチ部と
、再生用釦のオン操作時から所定の遅延時間経過
後に前記スイツチ部をオンさせる再生動作遅延手
段と、停止用釦のオン操作時から所定の遅延時間
経過後に前記スイツチ部をオフさせる停止動作遅
延手段と、前記スイツチ部のオン状態において前
記再生用釦がオンされた時に前記スイツチ部をオ
フさせた後に前記再生動作遅延手段を起動させる
遅延解除手段とを備えてなることを特徴とするモ
ータの駆動制御装置。 A device for controlling the rotational drive of a motor for operating a mechanism of a cassette tape recorder includes a switch section that controls the supply of drive power to the motor, and a switch section that controls the rotational drive of a motor for operating a mechanism of a cassette tape recorder, and a switch section that controls the supply of drive power to the motor, and that switches the switch section after a predetermined delay time has elapsed from when a playback button is turned on. a regeneration operation delay means for turning on the regeneration operation; a stop operation delay means for turning off the switch section after a predetermined delay time has elapsed from the time when the stop button is turned on; A motor drive control device comprising: delay canceling means for starting the regeneration operation delaying means after turning off the switch section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989011721U JPH02105235U (en) | 1989-02-01 | 1989-02-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989011721U JPH02105235U (en) | 1989-02-01 | 1989-02-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02105235U true JPH02105235U (en) | 1990-08-21 |
Family
ID=31220524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989011721U Pending JPH02105235U (en) | 1989-02-01 | 1989-02-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02105235U (en) |
-
1989
- 1989-02-01 JP JP1989011721U patent/JPH02105235U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH02105235U (en) | ||
| JPS5935916Y2 (en) | tape recorder with radio | |
| JPS5912772Y2 (en) | Tape recorder control circuit | |
| JPH0110762Y2 (en) | ||
| JPS6025705Y2 (en) | Dubbing circuit for magnetic recording and playback equipment | |
| JPS6235193Y2 (en) | ||
| JPH0132233Y2 (en) | ||
| JP2513551Y2 (en) | Recording and playback device | |
| JPS5917008Y2 (en) | plunger control circuit | |
| JPS6428531U (en) | ||
| JPS5894144U (en) | Tape recorder timer standby device | |
| JPH0361630U (en) | ||
| JPS5827380Y2 (en) | Timer operation mode control device for information recording/reproducing device | |
| JPH0248990Y2 (en) | ||
| JPH0138755Y2 (en) | ||
| JPS6242113U (en) | ||
| JPS581865Y2 (en) | Magnetic recording and reproducing device with absence recording function | |
| JPS61195541U (en) | ||
| JPS5935880Y2 (en) | Unwanted sound suppression device for magnetic recording and playback equipment | |
| JPS6396623U (en) | ||
| JPS63118723U (en) | ||
| JPS58193343U (en) | Tape recorder timer standby device | |
| JPH0230129U (en) | ||
| JPS6161628U (en) | ||
| JPS59185732U (en) | magnetic recording and playback device |