CA1140191A - Commutateur a gaz comprime avec dispositif de chauffage du gaz - Google Patents

Commutateur a gaz comprime avec dispositif de chauffage du gaz

Info

Publication number
CA1140191A
CA1140191A CA000357390A CA357390A CA1140191A CA 1140191 A CA1140191 A CA 1140191A CA 000357390 A CA000357390 A CA 000357390A CA 357390 A CA357390 A CA 357390A CA 1140191 A CA1140191 A CA 1140191A
Authority
CA
Canada
Prior art keywords
gas
switching chamber
support insulator
support
blast switch
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.)
Expired
Application number
CA000357390A
Other languages
English (en)
Inventor
Guido Hux
Hubert Wallimann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rockwell Automation Switzerland GmbH
Original Assignee
Sprecher und Schuh AG
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 Sprecher und Schuh AG filed Critical Sprecher und Schuh AG
Application granted granted Critical
Publication of CA1140191A publication Critical patent/CA1140191A/fr
Expired legal-status Critical Current

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
    • H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/56—Gas reservoirs
    • H01H33/562—Means for avoiding liquefaction or for disposing of liquefaction products
CA000357390A 1979-08-30 1980-07-31 Commutateur a gaz comprime avec dispositif de chauffage du gaz Expired CA1140191A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH785779A CH641292A5 (de) 1979-08-30 1979-08-30 Druckgasschalter.
CH7857/79-8 1979-08-30

Publications (1)

Publication Number Publication Date
CA1140191A true CA1140191A (fr) 1983-01-25

Family

ID=4331475

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000357390A Expired CA1140191A (fr) 1979-08-30 1980-07-31 Commutateur a gaz comprime avec dispositif de chauffage du gaz

Country Status (7)

Country Link
EP (1) EP0024542B1 (fr)
JP (1) JPS5636816A (fr)
AT (1) ATE1401T1 (fr)
CA (1) CA1140191A (fr)
CH (1) CH641292A5 (fr)
DE (1) DE3060706D1 (fr)
ZA (1) ZA805057B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2582145B1 (fr) * 1985-05-15 1987-06-19 Alsthom Disjoncteur a hexafluorure de soufre fonctionnant dans un environnement a tres basse temperature
EP0204180B1 (fr) * 1985-05-15 1989-10-18 Alsthom Disjoncteur à hexafluorure de soufre fonctionnant dans un environnement à très basse température
JPH0382922U (fr) * 1989-12-12 1991-08-23
FR2975836B1 (fr) 2011-05-24 2014-07-04 Schneider Electric Ind Sas Appareillage electrique a isolation gazeuse ayant des moyens de regulation de la pression de gaz
CN103107042A (zh) * 2013-01-22 2013-05-15 上海乐研电气科技有限公司 一种用于寒冷地区的六氟化硫高压断路器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3358104A (en) * 1964-10-29 1967-12-12 Westinghouse Electric Corp Heating means for compressed-gas circuit interrupters
FR1531373A (fr) * 1966-11-03 1968-07-05 Merlin Gerin Disjoncteur à gaz comprimé à circuit fermé
GB1229036A (fr) * 1968-07-23 1971-04-21
DE1943218A1 (de) * 1969-08-20 1971-03-04 Siemens Ag Druckgasschalter
DE2005024C3 (de) * 1970-01-30 1974-10-24 Siemens Ag, 1000 Berlin Und 8000 Muenchen Druckgasschalter
JPS4936751A (fr) * 1972-08-10 1974-04-05
DE2249934A1 (de) * 1972-10-12 1974-04-25 Bbc Brown Boveri & Cie Fluessigkeitsarmer leistungsschalter
JPS5113217A (ja) * 1974-07-23 1976-02-02 Shinko Electric Co Ltd Dejitaruyokasetsutoshikijikiteepuno untenseigyohoho
CH619559A5 (en) * 1977-09-28 1980-09-30 Sprecher & Schuh Ag Compressed-gas high-voltage switch for outdoor installation

Also Published As

Publication number Publication date
JPS5636816A (en) 1981-04-10
DE3060706D1 (en) 1982-09-16
EP0024542B1 (fr) 1982-07-28
CH641292A5 (de) 1984-02-15
ZA805057B (en) 1981-08-26
EP0024542A1 (fr) 1981-03-11
ATE1401T1 (de) 1982-08-15

Similar Documents

Publication Publication Date Title
US3371298A (en) Cooling system for electrical apparatus
RU2366023C2 (ru) Корпус из электроизоляционного материала с вентиляционной шахтой
US4698469A (en) Sulfur hexafluoride circuit breaker operating in a very low temperature environment
US3150245A (en) Liquefied gas circuit interrupters
US4486632A (en) High-voltage power switch
CA1140191A (fr) Commutateur a gaz comprime avec dispositif de chauffage du gaz
JP2910582B2 (ja) 電力用ガス遮断器
US4302645A (en) Gas-blast switch
US4006332A (en) Convection heating apparatus for multi-phase gas-type circuit interrupters
US3067279A (en) Cooling means for conducting parts
SU698562A3 (ru) Газоизолированное распределительное устройство
US4024365A (en) Compressed-gas multiphase circuit-breaker installation
US3852551A (en) Puffer-type compressed-gas circuit-interrupter
US4698468A (en) Sulphur hexafluoride circuit breaker usable at very low outside temperatures
CN106783366B (zh) 具有高载流能力的126kV柱式真空断路器
US5319154A (en) Method of cooling a current feed for very low temperature electrical equipment and device for implementing it
US4005345A (en) Multi-phase gas-type circuit-interrupter substitution modular construction
JP2530065B2 (ja) 超電導装置の電流リ―ド
US3137777A (en) Compressed-gas circuit interrupter with means for maintaining temperature of gas therein
JP2568301B2 (ja) 発電機用の遮断器／絶縁スイッチ
US3164703A (en) Circuit interrupter of the single-bushing type with canted terminal-bushing construction
US4013853A (en) Multi-phase compressed-gas circuit-breaker construction
US3538281A (en) Compressed-gas circuit interrupter with cylindrical high pressure tank supporting a spherical exhaust tank
US3742169A (en) Device for compressed gas circuit breaker
US3350529A (en) Air blast circuit breaker with auxiliary enclosed housing

Legal Events

Date Code Title Description
MKEX Expiry