DE1665169B2 - Druckgasschalter mit geschlossenem gaskreislauf - Google Patents

Druckgasschalter mit geschlossenem gaskreislauf

Info

Publication number
DE1665169B2
DE1665169B2 DE1967M0076060 DEM0076060A DE1665169B2 DE 1665169 B2 DE1665169 B2 DE 1665169B2 DE 1967M0076060 DE1967M0076060 DE 1967M0076060 DE M0076060 A DEM0076060 A DE M0076060A DE 1665169 B2 DE1665169 B2 DE 1665169B2
Authority
DE
Germany
Prior art keywords
closed
switch
pressure gas
circuit
gas
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.)
Granted
Application number
DE1967M0076060
Other languages
English (en)
Other versions
DE1665169A1 (de
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 filed Critical
Publication of DE1665169A1 publication Critical patent/DE1665169A1/de
Publication of DE1665169B2 publication Critical patent/DE1665169B2/de
Granted 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
    • 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
    • H01H33/57—Recuperation of liquid or gas
DE1967M0076060 1966-11-03 1967-10-31 Druckgasschalter mit geschlossenem gaskreislauf Granted DE1665169B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR82451A FR1531373A (fr) 1966-11-03 1966-11-03 Disjoncteur à gaz comprimé à circuit fermé

Publications (2)

Publication Number Publication Date
DE1665169A1 DE1665169A1 (de) 1971-03-11
DE1665169B2 true DE1665169B2 (de) 1976-06-16

Family

ID=8620400

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1967M0076060 Granted DE1665169B2 (de) 1966-11-03 1967-10-31 Druckgasschalter mit geschlossenem gaskreislauf

Country Status (8)

Country Link
US (1) US3703619A (de)
JP (1) JPS4818310B1 (de)
BE (1) BE705897A (de)
CH (1) CH475644A (de)
DE (1) DE1665169B2 (de)
FR (1) FR1531373A (de)
GB (1) GB1133067A (de)
SE (1) SE344654B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1531373A (fr) * 1966-11-03 1968-07-05 Merlin Gerin Disjoncteur à gaz comprimé à circuit fermé
DE2005024C3 (de) * 1970-01-30 1974-10-24 Siemens Ag, 1000 Berlin Und 8000 Muenchen Druckgasschalter
DE2063093C3 (de) * 1970-12-11 1976-01-08 Siemens Ag, 1000 Berlin Und 8000 Muenchen Hochspannungsschalter
DE2154374A1 (de) * 1971-11-02 1973-05-10 Bbc Brown Boveri & Cie Gasversorgungsanlage fuer mit sf tief 6 isolierte schaltanlage
US4208556A (en) * 1977-08-22 1980-06-17 Siemens-Allis, Inc. Force convection heat pump and temperature measuring system for a gas insulated two pressure breaker
CH641292A5 (de) * 1979-08-30 1984-02-15 Sprecher & Schuh Ag Druckgasschalter.
FR2598026B1 (fr) * 1986-04-28 1990-09-21 Alsthom Disjoncteur a hexafluorure de soufre utilisable aux temperatures exterieures tres basses
US9911557B2 (en) * 2016-06-27 2018-03-06 Abb Schweiz Ag SF6 insultated circuit breaker system with heater
CN114843144A (zh) * 2022-05-25 2022-08-02 西安西电高压开关有限责任公司 断路器绝缘气体加热装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1025043B (de) * 1956-10-11 1958-02-27 Allmaenna Svenska Eleketriska Anordnung bei Schaltern mit Trockenluftzufuhr zu den Betaetigungsleitungen
FR1173247A (fr) * 1957-03-19 1959-02-23 Alsthom Cgee Nouvelles dispositions pour interrupteurs et disjoncteurs électriques à gaz sous pression
US3009042A (en) * 1958-04-18 1961-11-14 Westinghouse Electric Corp Circuit interrupters
NL11839C (de) * 1958-06-04
US3129309A (en) * 1960-04-12 1964-04-14 Westinghouse Canada Ltd Temperature-compensated pressure switches for controlling gas blast circuit interrupters
DE1142937B (de) * 1960-04-16 1963-01-31 Continental Elektro Ind Ag Druckluftschalter mit auf Hochspannungspotential befindlichem Loeschluftbehaelter
US3214544A (en) * 1961-03-24 1965-10-26 Westinghouse Electric Corp Cooling structures for closed-system gaseous electrical apparatus having terminal bushings
FR1531373A (fr) * 1966-11-03 1968-07-05 Merlin Gerin Disjoncteur à gaz comprimé à circuit fermé

Also Published As

Publication number Publication date
GB1133067A (en) 1968-11-06
SE344654B (de) 1972-04-24
DE1665169A1 (de) 1971-03-11
CH475644A (fr) 1969-07-15
BE705897A (de) 1968-03-01
FR1531373A (fr) 1968-07-05
JPS4818310B1 (de) 1973-06-05
US3703619A (en) 1972-11-21

Similar Documents

Publication Publication Date Title
FR1507551A (fr) Commutateur basculant
DE1665169B2 (de) Druckgasschalter mit geschlossenem gaskreislauf
CH464318A (de) Gekapselter Schalter
CH477077A (de) Tastenschalter
FR1529393A (fr) Commutateur électronique
CH465033A (de) Strömungsschalter
CH465693A (de) Kryogenischer Schalter
CH422943A (de) Druckgasschalter mit geschlossenem Gaskreislauf
AT274122B (de) Druckgasschalter
CH425949A (de) Druckgasschalter mit Mehrfachunterbrechung
FR1523550A (fr) Commutateur magnéto-optique
CH432621A (de) Druckgasschalter
DE1665846B2 (de) Druckgasschalter mit einem geschlossenen gaskreis
CH443446A (de) Druckgasschalter
CH441473A (de) Druckgasschalter
AT295638B (de) Druckgasschalter
AT277365B (de) Momentschalter
CH457584A (de) Druckgasschalter mit einem geschlossenen Gaskreis
CH457589A (de) Druckbetätigte Schaltanordnung
CH446476A (de) Druckgasschalter
CH452023A (de) Druckgasschalter
CH448216A (de) Druckgasschalter
CH467514A (de) Druckgasschalter
CH476389A (de) Druckgasschalter
CH452653A (de) Druckgasschalter

Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)