CH395241A - Druckgasschalter - Google Patents

Druckgasschalter

Info

Publication number
CH395241A
CH395241A CH895562A CH895562A CH395241A CH 395241 A CH395241 A CH 395241A CH 895562 A CH895562 A CH 895562A CH 895562 A CH895562 A CH 895562A CH 395241 A CH395241 A CH 395241A
Authority
CH
Switzerland
Prior art keywords
gas pressure
pressure switch
switch
gas
pressure
Prior art date
Application number
CH895562A
Other languages
German (de)
English (en)
Inventor
Juergen Dipl Ing Ernsting
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
Priority to BE635385D priority Critical patent/BE635385A/xx
Application filed by Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH895562A priority patent/CH395241A/de
Priority to DEA40948A priority patent/DE1156471B/de
Priority to US295924A priority patent/US3264439A/en
Priority to AT592263A priority patent/AT243358B/de
Priority to FR942509A priority patent/FR1364416A/fr
Publication of CH395241A publication Critical patent/CH395241A/de

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
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/38—Plug-and-socket contacts
    • H01H1/385—Contact arrangements for high voltage gas blast circuit breakers
CH895562A 1962-07-26 1962-07-26 Druckgasschalter CH395241A (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
BE635385D BE635385A (fr) 1962-07-26
CH895562A CH395241A (de) 1962-07-26 1962-07-26 Druckgasschalter
DEA40948A DE1156471B (de) 1962-07-26 1962-08-16 Druckgasschalter
US295924A US3264439A (en) 1962-07-26 1963-07-18 Pressure gas operated electrical switch with two stationary main contacts and a movable bridging contact basket
AT592263A AT243358B (de) 1962-07-26 1963-07-24 Druckgasschalter
FR942509A FR1364416A (fr) 1962-07-26 1963-07-24 Disjoncteur à gaz comprimé

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH895562A CH395241A (de) 1962-07-26 1962-07-26 Druckgasschalter

Publications (1)

Publication Number Publication Date
CH395241A true CH395241A (de) 1965-07-15

Family

ID=4346708

Family Applications (1)

Application Number Title Priority Date Filing Date
CH895562A CH395241A (de) 1962-07-26 1962-07-26 Druckgasschalter

Country Status (5)

Country Link
US (1) US3264439A (fr)
AT (1) AT243358B (fr)
BE (1) BE635385A (fr)
CH (1) CH395241A (fr)
DE (1) DE1156471B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3836741A (en) * 1967-11-06 1974-09-17 Ite Imperial Corp Adjustable contact nozzle and retractable arcing chamber for gas blast circuit breakers
CA1051073A (fr) * 1975-01-31 1979-03-20 Masaru Ito Configuration de contacts pour commutateur electrique
US4501466A (en) * 1977-05-27 1985-02-26 Westinghouse Electric Corp. High current contact
DE19524217A1 (de) * 1995-07-03 1997-01-09 Abb Research Ltd Leistungsschalter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2636961A (en) * 1951-11-09 1953-04-28 Gen Electric Electric circuit breaker
NL224968A (fr) * 1957-03-04
US3128360A (en) * 1960-01-14 1964-04-07 Ite Circuit Breaker Ltd Interrupter structure having splitter plates of malleable material
US3076080A (en) * 1961-02-17 1963-01-29 Allis Chalmers Mfg Co Fluid blast interrupting device for oil circuit breakers employing auxiliary contact

Also Published As

Publication number Publication date
US3264439A (en) 1966-08-02
BE635385A (fr)
AT243358B (de) 1965-11-10
DE1156471B (de) 1963-10-31

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