SU1289393A3 - Масл но-пневматическое устройство управлени дл высоковольтного выключател - Google Patents

Масл но-пневматическое устройство управлени дл высоковольтного выключател Download PDF

Info

Publication number
SU1289393A3
SU1289393A3 SU843743761A SU3743761A SU1289393A3 SU 1289393 A3 SU1289393 A3 SU 1289393A3 SU 843743761 A SU843743761 A SU 843743761A SU 3743761 A SU3743761 A SU 3743761A SU 1289393 A3 SU1289393 A3 SU 1289393A3
Authority
SU
USSR - Soviet Union
Prior art keywords
valve
oil
pipeline
reduced pressure
pressure
Prior art date
Application number
SU843743761A
Other languages
English (en)
Russian (ru)
Inventor
Ален Гратцмюллер Клод
Original Assignee
Gratzmueller C A
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Gratzmueller C A filed Critical Gratzmueller C A
Application granted granted Critical
Publication of SU1289393A3 publication Critical patent/SU1289393A3/ru

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
    • H01H33/34—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator hydraulic

Landscapes

  • Fluid-Pressure Circuits (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Electroluminescent Light Sources (AREA)
  • Generation Of Surge Voltage And Current (AREA)
  • Lasers (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
SU843743761A 1983-05-30 1984-05-28 Масл но-пневматическое устройство управлени дл высоковольтного выключател SU1289393A3 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8308910A FR2547108B1 (fr) 1983-05-30 1983-05-30 Commande oleopneumatique pour disjoncteurs electriques

Publications (1)

Publication Number Publication Date
SU1289393A3 true SU1289393A3 (ru) 1987-02-07

Family

ID=9289298

Family Applications (1)

Application Number Title Priority Date Filing Date
SU843743761A SU1289393A3 (ru) 1983-05-30 1984-05-28 Масл но-пневматическое устройство управлени дл высоковольтного выключател

Country Status (11)

Country Link
US (1) US4669265A ( )
EP (1) EP0127531B1 ( )
JP (1) JPS607024A ( )
AT (1) ATE25786T1 ( )
BR (1) BR8402572A ( )
CA (1) CA1247175A ( )
DE (1) DE3462560D1 ( )
FR (1) FR2547108B1 ( )
IN (1) IN160600B ( )
SU (1) SU1289393A3 ( )
UA (1) UA5570A1 ( )

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4785712A (en) * 1986-05-27 1988-11-22 Mitsubishi Denki Kabushiki Kaisha Hydraulic operating apparatus for electric circuit breaker
CH684969A5 (fr) * 1991-09-06 1995-02-15 Secheron Sa Dispositif de commande actionné par un fluide sous pression notamment pour la fermeture et l'ouverture des contacts d'un disjoncteur.
CA2127744A1 (en) * 1993-07-20 1995-01-21 George P. Kokalis Hydraulic closed loop control system
JP2015041555A (ja) * 2013-08-23 2015-03-02 株式会社日立製作所 遮断器の流体圧駆動装置
KR101515216B1 (ko) * 2014-11-19 2015-04-24 (주)토피도 티엔에이 초대형 유압 브레이커용 실린더
RU2648266C2 (ru) * 2016-09-12 2018-03-23 Геннадий Феофанович Мамарин Гидравлический привод для силового высоковольтного выключателя

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2920607A (en) * 1956-12-17 1960-01-12 Gen Electric Hydraulically-actuated operating mechanism for an electric circuit breaker
DE1238335B (de) * 1957-10-23 1967-04-06 Jean Louis Gratzmuller Hydraulische Fernsteuereinrichtung
US2977762A (en) * 1957-12-09 1961-04-04 Gen Motors Corp Hydraulic governor pressure control mechanism
FR76484E (fr) * 1959-11-03 1961-10-20 Comp Generale Electricite Procédé de commande oléopneumatique d'appareil électrique et application à un disjoncteur
FR1311326A (fr) * 1961-10-25 1962-12-07 Alsthom Cgee Nouvelles dispositions concernant les commandes hydropneumatiques ou hydrauliques de disjoncteurs électriques
FR84825E (fr) * 1963-10-25 1965-04-23 Comp Generale Electricite Procédé de commande oléopneumatique d'appareil électrique et application à un disjoncteur
FR1482883A (fr) * 1966-02-28 1967-06-02 Relais hydraulique
DE2235074B2 (de) * 1972-07-12 1979-05-17 Siemens Ag, 1000 Berlin Und 8000 Muenchen Hydraulische Betätigungsvorrichtung für einen elektrischen Schalter
US4213020A (en) * 1977-10-26 1980-07-15 Westinghouse Electric Corp. Pneumatic operating mechanism for a circuit-breaker
FR2422245A1 (fr) * 1978-01-04 1979-11-02 Gratzmuller Claude Systeme de commande hydraulique pour disjoncteurs electriques
DE2828958A1 (de) * 1978-06-28 1980-01-10 Siemens Ag Hydraulischer antrieb
DE3019626C2 (de) * 1980-05-22 1984-06-20 Kraftwerk Union AG, 4330 Mülheim Elektrohydraulischer Stellantrieb für Ventile
US4463818A (en) * 1982-09-07 1984-08-07 Applied Power Inc. Tilt cab truck in which the cab is partially supported by the tilting cylinder while in the drive position

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Инженерна техника. Т. Электричество (Франци ). 1980, с. Д657-5. *

Also Published As

Publication number Publication date
IN160600B ( ) 1987-07-18
EP0127531A1 (fr) 1984-12-05
UA5570A1 (uk) 1994-12-28
CA1247175A (en) 1988-12-20
FR2547108A1 (fr) 1984-12-07
ATE25786T1 (de) 1987-03-15
EP0127531B1 (fr) 1987-03-04
JPS607024A (ja) 1985-01-14
BR8402572A (pt) 1985-04-23
US4669265A (en) 1987-06-02
JPH0244093B2 ( ) 1990-10-02
FR2547108B1 (fr) 1986-07-04
DE3462560D1 (en) 1987-04-09

Similar Documents

Publication Publication Date Title
SU873870A3 (ru) Система рулевого управлени автомобил
SU1289393A3 (ru) Масл но-пневматическое устройство управлени дл высоковольтного выключател
CN101365611A (zh) 车辆制动系统
KR930003763B1 (ko) 수압파이프 시스템 등의 세척장치(Apparatus for flushing of hydraulic pipe systems or the like)
JPS6085007A (ja) 車輌用車高調整装置
CA2062778A1 (en) Pilot control circuit for load sensing hydraulic systems
US4197710A (en) Hydraulic brake booster
GB2233048A (en) Device for the generation of auxiliary pressure
KR100853894B1 (ko) 연료 분사 장치
RU201109U1 (ru) Установка для вытеснительной подачи жидкости к гидроприводу
ES2142498T3 (es) Sistemas de accionamiento.
US3506252A (en) Pneumatic suspension for automotive vehicles
US2995382A (en) Reserve hydraulic fluid system
CN216447219U (zh) 阀盖组件、液压阀组、液压驱动系统和作业车辆
SU1331971A1 (ru) Гидравлический привод землеройной машины
JPS6333920Y2 ( )
SU1652244A1 (ru) Гидротранспортна установка
RU2179661C2 (ru) Автономный гидропривод
SU661155A1 (ru) Гидропривод
RU2059913C1 (ru) Пневмогидравлический привод
SU1115948A1 (ru) Питающа часть пневматической системы транспортного средства
SU1208316A1 (ru) Насосна станци
SU1512828A1 (ru) Объемный гидропривод опрокидывающего механизма и усилител рулевого управлени автомобил -самосвала
SU1096154A1 (ru) Система рулевого управлени транспортного средства
JPH069924B2 (ja) 車高調整装置