CH372364A - Circuit breaker with closed extinguishing gas circuit - Google Patents

Circuit breaker with closed extinguishing gas circuit

Info

Publication number
CH372364A
CH372364A CH7918759A CH7918759A CH372364A CH 372364 A CH372364 A CH 372364A CH 7918759 A CH7918759 A CH 7918759A CH 7918759 A CH7918759 A CH 7918759A CH 372364 A CH372364 A CH 372364A
Authority
CH
Switzerland
Prior art keywords
circuit
extinguishing gas
circuit breaker
closed extinguishing
closed
Prior art date
Application number
CH7918759A
Other languages
German (de)
Inventor
Schweitzer Ulrich
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH7918759A priority Critical patent/CH372364A/en
Priority to DE1959A0014123 priority patent/DE1805186U/en
Priority to DEA35663A priority patent/DE1160061B/en
Priority to FR840350A priority patent/FR1268991A/en
Publication of CH372364A publication Critical patent/CH372364A/en

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
CH7918759A 1959-10-08 1959-10-08 Circuit breaker with closed extinguishing gas circuit CH372364A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH7918759A CH372364A (en) 1959-10-08 1959-10-08 Circuit breaker with closed extinguishing gas circuit
DE1959A0014123 DE1805186U (en) 1959-10-08 1959-10-24 PRESSURE GAS SWITCH WITH CLOSED GAS CIRCUIT.
DEA35663A DE1160061B (en) 1959-10-08 1960-09-26 Compressed gas switch with closed gas circulation
FR840350A FR1268991A (en) 1959-10-08 1960-10-05 Compressed gas switch with closed gas circulation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH7918759A CH372364A (en) 1959-10-08 1959-10-08 Circuit breaker with closed extinguishing gas circuit

Publications (1)

Publication Number Publication Date
CH372364A true CH372364A (en) 1963-10-15

Family

ID=4537034

Family Applications (1)

Application Number Title Priority Date Filing Date
CH7918759A CH372364A (en) 1959-10-08 1959-10-08 Circuit breaker with closed extinguishing gas circuit

Country Status (2)

Country Link
CH (1) CH372364A (en)
DE (2) DE1805186U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2909270A1 (en) * 1979-03-09 1980-09-18 Licentia Gmbh Gas blast circuit breaker - with arc plasma chamber around power contacts receiving compressed gas through nozzle by pump

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH422943A (en) * 1965-07-28 1966-10-31 Bbc Brown Boveri & Cie Compressed gas switch with closed gas circuit

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE691130C (en) * 1933-10-20 1940-05-18 Siemens Schuckertwerke Akt Ges Switch with arc extinguishing by a gas or steam quantity moved in a circuit and repeatedly used for extinguishing
DE695077C (en) * 1933-10-20 1940-08-15 Siemens Schuckertwerke Akt Ges Switch with arc extinguishing by a gas or steam quantity moved in a circuit and repeatedly used for extinguishing
DE690130C (en) * 1933-10-20 1940-04-17 Siemens Schuckertwerke Akt Ges Switch with arc extinguishing by flowing or expanding gases or vapors
DE691131C (en) * 1933-11-19 1940-05-18 Siemens Schuckertwerke Akt Ges Switch with arc extinguishing by a gas or steam quantity moved in a circuit and repeatedly used for extinguishing
DE691132C (en) * 1934-03-22 1940-05-18 Siemens Schuckertwerke Akt Ges Multipole switch with arc extinguishing by flowing or expanding gases or vapors
DE695051C (en) * 1934-03-21 1940-08-15 Siemens Schuckertwerke Akt Ges Multipole switch with arc extinguishing by flowing or expanding gases or vapors
DE694935C (en) * 1935-05-09 1940-08-12 Reichsverwaltung Vertreten Dur Compressed air switch
BE526782A (en) * 1953-02-26

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2909270A1 (en) * 1979-03-09 1980-09-18 Licentia Gmbh Gas blast circuit breaker - with arc plasma chamber around power contacts receiving compressed gas through nozzle by pump

Also Published As

Publication number Publication date
DE1160061B (en) 1963-12-27
DE1805186U (en) 1960-02-04

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