SE218092C1 - Compressed gas power flow switch with switching points arranged in a closed gas circuit in a chamber and with multiple switching - Google Patents

Compressed gas power flow switch with switching points arranged in a closed gas circuit in a chamber and with multiple switching

Info

Publication number
SE218092C1
SE218092C1 SE1221463A SE1221463A SE218092C1 SE 218092 C1 SE218092 C1 SE 218092C1 SE 1221463 A SE1221463 A SE 1221463A SE 1221463 A SE1221463 A SE 1221463A SE 218092 C1 SE218092 C1 SE 218092C1
Authority
SE
Sweden
Prior art keywords
switching
chamber
power flow
flow switch
points arranged
Prior art date
Application number
SE1221463A
Other languages
Swedish (sv)
Inventor
Stanislas Ruffieux
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
Publication of SE218092C1 publication Critical patent/SE218092C1/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
    • H01H33/04—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
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
    • H02B13/035—Gas-insulated switchgear

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Circuit Breakers (AREA)
  • Gas-Insulated Switchgears (AREA)
SE1221463A 1962-11-08 1963-11-06 Compressed gas power flow switch with switching points arranged in a closed gas circuit in a chamber and with multiple switching SE218092C1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1304562A CH397819A (en) 1962-11-08 1962-11-08 Pressure gas switch in boiler design

Publications (1)

Publication Number Publication Date
SE218092C1 true SE218092C1 (en) 1968-01-09

Family

ID=4388804

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1221463A SE218092C1 (en) 1962-11-08 1963-11-06 Compressed gas power flow switch with switching points arranged in a closed gas circuit in a chamber and with multiple switching

Country Status (7)

Country Link
US (1) US3256415A (en)
AT (1) AT242779B (en)
CH (1) CH397819A (en)
DE (1) DE1177714B (en)
FR (1) FR1373572A (en)
GB (1) GB1004378A (en)
SE (1) SE218092C1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL134084C (en) * 1967-04-06
CH645753A5 (en) * 1979-05-22 1984-10-15 Sprecher & Schuh Ag Gas-blast circuit breaker
DE102012215246A1 (en) * 2012-08-28 2014-03-06 Siemens Aktiengesellschaft Pressure fluid insulated switch panel

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA670347A (en) * 1963-09-10 Pelenc Yves Disjoncteur a gaz comprime
DE666971C (en) * 1938-11-02 Aeg Boiler arrangement for electrical pressure gas switch
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
DE633818C (en) * 1934-05-10 1936-08-07 Siemens Schuckertwerke Akt Ges Switch with arc extinguishing by a flowing or expanding gas or vapor extinguishing agent
SE115691C1 (en) * 1944-05-20 1946-01-22 Asea Ab Compressed air switch
US2459600A (en) * 1944-12-14 1949-01-18 Westinghouse Electric Corp Compressed gas circuit interrupter
FR1287957A (en) * 1960-04-29 1962-03-16 Reyrolle A & Co Ltd Improvements to high voltage electrical switches with pneumatic blowing

Also Published As

Publication number Publication date
AT242779B (en) 1965-10-11
DE1177714B (en) 1964-09-10
CH397819A (en) 1965-08-31
FR1373572A (en) 1964-09-25
US3256415A (en) 1966-06-14
GB1004378A (en) 1965-09-15

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