GB1005772A - Improvements in and relating to gas-blast circuit-breakers - Google Patents

Improvements in and relating to gas-blast circuit-breakers

Info

Publication number
GB1005772A
GB1005772A GB46377/63A GB4637763A GB1005772A GB 1005772 A GB1005772 A GB 1005772A GB 46377/63 A GB46377/63 A GB 46377/63A GB 4637763 A GB4637763 A GB 4637763A GB 1005772 A GB1005772 A GB 1005772A
Authority
GB
United Kingdom
Prior art keywords
interrupter
isolator
contact
breaker
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.)
Expired
Application number
GB46377/63A
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 Switzerland
BBC Brown Boveri France SA
Original Assignee
Brown Boveri und Cie AG Switzerland
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 Switzerland, BBC Brown Boveri France SA filed Critical Brown Boveri und Cie AG Switzerland
Publication of GB1005772A publication Critical patent/GB1005772A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B11/00—Switchgear having carriage withdrawable for isolation
    • H02B11/02—Details
    • H02B11/04—Isolating-contacts, e.g. mountings or shieldings
    • 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
    • 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
    • H01H33/121—Load break switches
    • H01H33/125—Load break switches comprising a separate circuit breaker

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Circuit Breakers (AREA)
GB46377/63A 1962-11-27 1963-11-25 Improvements in and relating to gas-blast circuit-breakers Expired GB1005772A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1389062A CH396149A (de) 1962-11-27 1962-11-27 Druckgasschalter

Publications (1)

Publication Number Publication Date
GB1005772A true GB1005772A (en) 1965-09-29

Family

ID=4396223

Family Applications (1)

Application Number Title Priority Date Filing Date
GB46377/63A Expired GB1005772A (en) 1962-11-27 1963-11-25 Improvements in and relating to gas-blast circuit-breakers

Country Status (7)

Country Link
US (1) US3231705A ( )
AT (1) AT242225B ( )
BE (1) BE604335A ( )
CH (1) CH396149A ( )
DE (1) DE1208384B ( )
FR (1) FR1375482A ( )
GB (1) GB1005772A ( )

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE657199C (de) * 1933-08-20 1938-02-26 Frida Strauss Geb Ruppel Schalter mit Lichtbogenloeschung durch Druckgas
DE678746C (de) * 1934-12-13 1939-07-21 Aeg Druckgasschalter mit in Reihe geschaltetem Trennschalter
DE651591C (de) * 1935-01-30 1937-10-15 Bbc Brown Boveri & Cie Schalteranordnung fuer grosse Leistungen
BE413510A ( ) * 1935-01-30
DE676169C (de) * 1935-09-13 1939-05-27 Aeg Druckgasschalter, insbesondere fuer hohe Spannungen
DE680032C (de) * 1937-10-02 1939-08-21 Aeg Druckgasschalter fuer hohe Spannungen mit in freier Luft brennendem Abschaltlichtbogen
DE681883C (de) * 1938-04-09 1939-10-04 Studiengesellschaft Fuer Hochl Druckgasschalter der Stuetzerbauart

Also Published As

Publication number Publication date
DE1208384B (de) 1966-01-05
CH1389062A4 ( ) 1966-01-14
AT242225B (de) 1965-09-10
BE604335A ( )
CH396149A (de) 1966-01-14
FR1375482A (fr) 1964-10-16
US3231705A (en) 1966-01-25

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