CA1038428A - Disjoncteur a soufflage d'arc - Google Patents

Disjoncteur a soufflage d'arc

Info

Publication number
CA1038428A
CA1038428A CA216,189A CA216189A CA1038428A CA 1038428 A CA1038428 A CA 1038428A CA 216189 A CA216189 A CA 216189A CA 1038428 A CA1038428 A CA 1038428A
Authority
CA
Canada
Prior art keywords
nozzle
contact
movable
movable contact
stationary
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
CA216,189A
Other languages
English (en)
Other versions
CA216189S (en
Inventor
Lorne D. Mcconnell
Hansruedi Aumayer
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.)
ITE Industries Ltd
Original Assignee
ITE Industries Ltd
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 ITE Industries Ltd filed Critical ITE Industries Ltd
Priority to CA293,244A priority Critical patent/CA1042040A/fr
Application granted granted Critical
Publication of CA1038428A publication Critical patent/CA1038428A/fr
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
    • H01H33/70—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
    • H01H33/91—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 air or gas

Landscapes

  • Circuit Breakers (AREA)
CA216,189A 1974-05-02 1974-12-17 Disjoncteur a soufflage d'arc Expired CA1038428A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA293,244A CA1042040A (fr) 1974-05-02 1977-12-16 Interrupteur a soufflage dont l'arc est descendant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US466408A US3914569A (en) 1974-05-02 1974-05-02 Puffer interrupter with downstream initiated arc

Publications (1)

Publication Number Publication Date
CA1038428A true CA1038428A (fr) 1978-09-12

Family

ID=23851638

Family Applications (1)

Application Number Title Priority Date Filing Date
CA216,189A Expired CA1038428A (fr) 1974-05-02 1974-12-17 Disjoncteur a soufflage d'arc

Country Status (2)

Country Link
US (1) US3914569A (fr)
CA (1) CA1038428A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4103130A (en) * 1975-01-29 1978-07-25 Westinghouse Electric Corp. Resistor applications for high-power circuit breakers
JPS5461259U (fr) * 1977-10-07 1979-04-27
DE3322597A1 (de) * 1983-05-31 1984-12-06 BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau Druckgasschalter
FR2762925B1 (fr) * 1997-05-02 1999-07-09 Gec Alsthom T & D Sa Disjoncteur a haute tension a double mouvement des contacts d'arc
JP2006164673A (ja) * 2004-12-06 2006-06-22 Hitachi Ltd パッファ形ガス遮断器の電流遮断方法およびそれに用いるパッファ形ガス遮断器
FR2944135B1 (fr) * 2009-04-03 2011-06-10 Areva T & D Sa Chambre de coupure de courant a contact mobile et buse de soufflage mobile manoeuvres independamment, interrupteur by pass hvdc et sous station de conversion hvdc comprenant une telle chambre.
FR2957451A1 (fr) * 2010-03-09 2011-09-16 Areva T & D Sas Interrupteur electrique haute tension avec retour sur fermeture et dispositif d'insertion d'une resistance
FR2989013B1 (fr) * 2012-04-04 2014-04-11 Air Liquide Buse laser avec element mobile a profil externe ameliore

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2014101C2 (de) * 1970-03-19 1982-06-03 Siemens AG, 1000 Berlin und 8000 München Hochspannungs-Leistungsschalter
US3739125A (en) * 1972-04-27 1973-06-12 Gen Electric Puffer type gas blast circuit breaker
US3769479A (en) * 1972-04-28 1973-10-30 Westinghouse Electric Corp Puffer-type compressed-gas circuit interrupter with double-flow action

Also Published As

Publication number Publication date
US3914569A (en) 1975-10-21

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