SU502408A1 - Low-voltage breaker chamber - Google Patents
Low-voltage breaker chamberInfo
- Publication number
- SU502408A1 SU502408A1 SU1938752A SU1938752A SU502408A1 SU 502408 A1 SU502408 A1 SU 502408A1 SU 1938752 A SU1938752 A SU 1938752A SU 1938752 A SU1938752 A SU 1938752A SU 502408 A1 SU502408 A1 SU 502408A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- low
- breaker chamber
- voltage breaker
- chamber
- voltage
- Prior art date
Links
Landscapes
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Description
Предмет изобретени Subject invention
Дугогасительна камера маломасл ного выключател , содержаща полость высокого давлени « полость расширительного объема, разделенные между собой поршневым устройством , -надпоршнева полость которого соединена с полостью ВЫСОКОГО давлени при помощи обратного клапана, управл емого подвижным контактом выключател , отличающа с тем, что, с целью повышени эффективности дугогашени , поршневое устройство снабжено дополнительным обратным клапаном, соедин ющим полость расширительного объема с надпоршневой полостью поршневого устройства .The arcing chamber of the low oil switch, which contains the high pressure cavity, the cavity of the expansion volume, separated by a piston device, the piston chamber of which is connected to the high pressure cavity by means of a check valve controlled by a moving contact of the switch, which, in order to increase arc suppression efficiency, the piston device is equipped with an additional non-return valve connecting the cavity of the expansion volume with the piston super-piston cavity real estate.
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1938752A SU502408A1 (en) | 1973-07-04 | 1973-07-04 | Low-voltage breaker chamber |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1938752A SU502408A1 (en) | 1973-07-04 | 1973-07-04 | Low-voltage breaker chamber |
Publications (1)
Publication Number | Publication Date |
---|---|
SU502408A1 true SU502408A1 (en) | 1976-02-05 |
Family
ID=20558448
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1938752A SU502408A1 (en) | 1973-07-04 | 1973-07-04 | Low-voltage breaker chamber |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU502408A1 (en) |
-
1973
- 1973-07-04 SU SU1938752A patent/SU502408A1/en active
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