JPS5875362U - Reel motor drive circuit - Google Patents
Reel motor drive circuitInfo
- Publication number
- JPS5875362U JPS5875362U JP1981169957U JP16995781U JPS5875362U JP S5875362 U JPS5875362 U JP S5875362U JP 1981169957 U JP1981169957 U JP 1981169957U JP 16995781 U JP16995781 U JP 16995781U JP S5875362 U JPS5875362 U JP S5875362U
- Authority
- JP
- Japan
- Prior art keywords
- reel motor
- drive circuit
- motor drive
- driven
- 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
Landscapes
- Motor And Converter Starters (AREA)
- Control Of Direct Current Motors (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
第１図は従来のリールモータ駆動回路の回路図、第２図
は本考案の一実施例におけるリールモータ駆動回路の回
路図、第３図は第２図の要部波形図である。
主な図番の説明、１・・・マイクロコンピュータ、５・
・・リールモータ、Ｑ３・・・駆動トランジスタ、Ｑ８
・・・制御トランジスタ、６・・・充放電回路。FIG. 1 is a circuit diagram of a conventional reel motor drive circuit, FIG. 2 is a circuit diagram of a reel motor drive circuit according to an embodiment of the present invention, and FIG. 3 is a waveform diagram of essential parts of FIG. 2. Explanation of main figure numbers, 1...Microcomputer, 5.
... Reel motor, Q3... Drive transistor, Q8
...Control transistor, 6...Charging/discharging circuit.
Claims (1)
時よりもその回転の立上りが遅くなるよう駆動すること
を特徴とするリールモータ駆動回路。A reel motor drive circuit characterized in that when the reel motor 2 is driven at high speed, the reel motor is driven so that the start of rotation thereof is slower than when the reel motor is driven at a steady state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981169957U JPS5875362U (en) | 1981-11-13 | 1981-11-13 | Reel motor drive circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981169957U JPS5875362U (en) | 1981-11-13 | 1981-11-13 | Reel motor drive circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5875362U true JPS5875362U (en) | 1983-05-21 |
Family
ID=29961923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981169957U Pending JPS5875362U (en) | 1981-11-13 | 1981-11-13 | Reel motor drive circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5875362U (en) |
-
1981
- 1981-11-13 JP JP1981169957U patent/JPS5875362U/en active Pending
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