SU426050A1 - - Google Patents
Info
- Publication number
- SU426050A1 SU426050A1 SU1634137A SU1634137A SU426050A1 SU 426050 A1 SU426050 A1 SU 426050A1 SU 1634137 A SU1634137 A SU 1634137A SU 1634137 A SU1634137 A SU 1634137A SU 426050 A1 SU426050 A1 SU 426050A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- thyristors
- resistors
- control device
- electromagnetic relays
- limiting resistors
- Prior art date
Links
Description
(54) УСТРОЙСТВО УПРАВЛЕНИЯ ГИДРОКЛАПАНАМИ(54) HYDROVALVE CONTROL DEVICE
18 и 19 и резисторы 20 и 21 служат соответственно дл разделени автономного источника питани от искробезопасного источника подпитки и ограничени зар дного тока аккумул торной батареи.18 and 19 and resistors 20 and 21 serve respectively to separate the autonomous power source from the intrinsically safe feed source and to limit the charging current of the battery.
Предмет изобретени Subject invention
Устройство управлени гидроклапанами, содержащее электропривод, автономный источник питани , электромагнитные реле, ограничительные резисторы, тиристоры и микровыключатель , отличающеес тем, что, с целью повыщени эффективности управлени , катоды тиристоров подключены к рабочим обмоткам электромагнитных реле, а управл ющие электроды через разделительные диоды - к ограничительным резисторам.A hydraulic valve control device containing an electric drive, an independent power supply, electromagnetic relays, limiting resistors, thyristors and a micro switch, characterized in that, in order to increase control efficiency, the thyristors cathodes are connected to the working windings of the electromagnetic relays, and the control electrodes are connected to the control electrodes through separation diodes limiting resistors.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1634137A SU426050A1 (en) | 1971-03-05 | 1971-03-05 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1634137A SU426050A1 (en) | 1971-03-05 | 1971-03-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
SU426050A1 true SU426050A1 (en) | 1974-04-30 |
Family
ID=20468983
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1634137A SU426050A1 (en) | 1971-03-05 | 1971-03-05 |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU426050A1 (en) |
-
1971
- 1971-03-05 SU SU1634137A patent/SU426050A1/ru active
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