GB584002A - Improvements in and relating to gas-blast electric circuit-breakers - Google Patents

Improvements in and relating to gas-blast electric circuit-breakers

Info

Publication number
GB584002A
GB584002A GB18604/44A GB1860444A GB584002A GB 584002 A GB584002 A GB 584002A GB 18604/44 A GB18604/44 A GB 18604/44A GB 1860444 A GB1860444 A GB 1860444A GB 584002 A GB584002 A GB 584002A
Authority
GB
United Kingdom
Prior art keywords
sizes
insulator
breakers
same
insulators
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
GB18604/44A
Other languages
English (en)
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.)
BBC Brown Boveri AG Germany
BBC Brown Boveri France SA
Original Assignee
Brown Boveri und Cie AG Germany
BBC Brown Boveri France SA
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 Brown Boveri und Cie AG Germany, BBC Brown Boveri France SA filed Critical Brown Boveri und Cie AG Germany
Publication of GB584002A publication Critical patent/GB584002A/en
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
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/14—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc

Landscapes

  • Insulators (AREA)
GB18604/44A 1943-09-02 1944-09-28 Improvements in and relating to gas-blast electric circuit-breakers Expired GB584002A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH584002X 1943-09-02

Publications (1)

Publication Number Publication Date
GB584002A true GB584002A (en) 1947-01-03

Family

ID=4521684

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18604/44A Expired GB584002A (en) 1943-09-02 1944-09-28 Improvements in and relating to gas-blast electric circuit-breakers

Country Status (5)

Country Link
BE (1) BE457461A (ja)
CH (1) CH239829A (ja)
FR (1) FR909969A (ja)
GB (1) GB584002A (ja)
NL (1) NL60258C (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1013346B (de) * 1952-03-19 1957-08-08 Voigt & Haeffner Ag Druckluftschalter
DE1090290B (de) * 1957-10-14 1960-10-06 Zd Y V I Plzen Als selbstaendige Baueinheit zusammengestelltes Loeschkammerpaar fuer elektrische Hoechstspannungs-Druckgasschalter
US2979591A (en) * 1958-09-19 1961-04-11 Westinghouse Electric Corp Circuit interrupters
DE1129589B (de) * 1959-02-19 1962-05-17 Siemens Ag Hochspannungs-Widerstands- oder Lastschalter fuer verschiedene Nennspannungen
CH372721A (de) * 1959-06-13 1963-10-31 Bbc Brown Boveri & Cie Druckluftschalter mit Mehrfachunterbrechung
DE1248136B (de) * 1961-12-21 1967-08-24 Magrini Fab Riun Scarpa Unterbrechungsschalter fuer hohe und aeusserst hohe elektrische Spannungen

Also Published As

Publication number Publication date
NL60258C (ja)
BE457461A (ja)
FR909969A (fr) 1946-05-23
CH239829A (de) 1945-11-15

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