AT243357B - Oil switch with a device to prevent reignition - Google Patents

Oil switch with a device to prevent reignition

Info

Publication number
AT243357B
AT243357B AT475961A AT475961A AT243357B AT 243357 B AT243357 B AT 243357B AT 475961 A AT475961 A AT 475961A AT 475961 A AT475961 A AT 475961A AT 243357 B AT243357 B AT 243357B
Authority
AT
Austria
Prior art keywords
oil switch
prevent reignition
reignition
prevent
oil
Prior art date
Application number
AT475961A
Other languages
German (de)
Original Assignee
Comp Generale Electricite
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 Comp Generale Electricite filed Critical Comp Generale Electricite
Application granted granted Critical
Publication of AT243357B publication Critical patent/AT243357B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/60—Mechanical arrangements for preventing or damping vibration or shock
    • 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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • 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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
    • H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
    • H01H33/92—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism the arc-extinguishing fluid being liquid, e.g. oil

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Circuit Breakers (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
AT475961A 1960-06-21 1961-06-20 Oil switch with a device to prevent reignition AT243357B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR830668A FR1268547A (en) 1960-06-21 1960-06-21 Oil circuit breaker without restrike

Publications (1)

Publication Number Publication Date
AT243357B true AT243357B (en) 1965-11-10

Family

ID=8733889

Family Applications (1)

Application Number Title Priority Date Filing Date
AT475961A AT243357B (en) 1960-06-21 1961-06-20 Oil switch with a device to prevent reignition

Country Status (6)

Country Link
US (2) US3300610A (en)
AT (1) AT243357B (en)
CH (1) CH376981A (en)
DE (1) DE1264571B (en)
ES (1) ES267172A1 (en)
FR (1) FR1268547A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH412058A (en) * 1964-08-07 1966-04-30 Oerlikon Maschf Circuit breaker
US3378661A (en) * 1965-10-20 1968-04-16 Allis Chalmers Mfg Co Auxiliary contact structure with arc suppressing means
US3592989A (en) * 1967-12-27 1971-07-13 Asea Ab High voltage circuit breaker with pressurized breaking chamber of low liquid type
FR2906642B1 (en) * 2006-09-29 2008-12-19 Areva T & D Sa CYLINDRICAL CAM ACTUATION OF THE CONTACTS OF A DOUBLE MOVEMENT CUTTING CHAMBER.
FR2906929B1 (en) * 2006-10-09 2009-01-30 Areva T & D Sa ACTUATION BY CONTACTS OF A DOUBLE MOVEMENT CUT CHAMBER BY AN INSULATING TUBE
US9349556B2 (en) * 2012-05-31 2016-05-24 Mitsubishi Electric Corporation Gas circuit breaker

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE574855C (en) * 1933-04-20 Neumann Hochspannungs App G M Fluid switch
DE407681C (en) * 1923-07-03 1925-01-02 Emag Elek Citaets A G Feedthrough oil switch
DE653377C (en) * 1934-07-30 1937-11-23 Siemens Schuckertwerke Akt Ges counter
DE705359C (en) * 1934-11-01 1941-04-25 Studiengesellschaft Fuer Hochl Extinguishing chamber switch
DE741832C (en) * 1935-04-27 1943-11-17 Licht Und Kraft Ag Extinguishing chamber switch
DE664899C (en) * 1935-10-04 1938-09-13 Studiengesellschaft Fuer Hochl Circuit breaker with, in particular, a fluid flow that leads over the contact point and is caused by the arc heat
GB514704A (en) * 1938-05-13 1939-11-15 Gen Electric Co Ltd Improvements in or relating to electric liquid-break circuit breakers
DE906236C (en) * 1943-08-10 1954-03-11 Voigt & Haeffner Ag High voltage switch
US2459599A (en) * 1944-09-20 1949-01-18 Westinghouse Electric Corp Circuit interrupter
DE826027C (en) * 1948-10-02 1951-12-27 Voigt & Haeffner Ag Electric switch
DE956321C (en) * 1954-09-25 1957-01-17 Siemens Ag Load and power disconnectors with arc extinguishers, in particular made of gas-emitting substances
DE1037550B (en) * 1957-07-26 1958-08-28 Asea Ab Fire chamber for electrical oil switches
FR1214863A (en) * 1958-06-19 1960-04-12 Comp Generale Electricite Improvements to oil circuit breakers

Also Published As

Publication number Publication date
DE1264571B (en) 1968-03-28
ES267172A1 (en) 1961-08-01
US3300610A (en) 1967-01-24
USB330610I5 (en)
FR1268547A (en) 1961-08-04
CH376981A (en) 1964-04-30

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