DE2860124D1 - Fluid-blast circuit breaker - Google Patents

Fluid-blast circuit breaker

Info

Publication number
DE2860124D1
DE2860124D1 DE7878101559T DE2860124T DE2860124D1 DE 2860124 D1 DE2860124 D1 DE 2860124D1 DE 7878101559 T DE7878101559 T DE 7878101559T DE 2860124 T DE2860124 T DE 2860124T DE 2860124 D1 DE2860124 D1 DE 2860124D1
Authority
DE
Germany
Prior art keywords
fluid
circuit breaker
blast circuit
blast
breaker
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
DE7878101559T
Other languages
English (en)
Inventor
Karl Zuckler
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Priority to DE7878101559T priority Critical patent/DE2860124D1/de
Application granted granted Critical
Publication of DE2860124D1 publication Critical patent/DE2860124D1/de
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
    • H01H33/901—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 making use of the energy of the arc or an auxiliary 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
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/18—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
DE7878101559T 1977-12-30 1978-12-04 Fluid-blast circuit breaker Expired DE2860124D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE7878101559T DE2860124D1 (en) 1977-12-30 1978-12-04 Fluid-blast circuit breaker

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2759267A DE2759267C3 (de) 1977-12-30 1977-12-30 Druckgasschalter
DE7878101559T DE2860124D1 (en) 1977-12-30 1978-12-04 Fluid-blast circuit breaker

Publications (1)

Publication Number Publication Date
DE2860124D1 true DE2860124D1 (en) 1980-11-27

Family

ID=6027943

Family Applications (3)

Application Number Title Priority Date Filing Date
DE2759267A Expired DE2759267C3 (de) 1977-12-30 1977-12-30 Druckgasschalter
DE7740357U Expired DE7740357U1 (de) 1977-12-30 1977-12-30 Druckgasschalter
DE7878101559T Expired DE2860124D1 (en) 1977-12-30 1978-12-04 Fluid-blast circuit breaker

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DE2759267A Expired DE2759267C3 (de) 1977-12-30 1977-12-30 Druckgasschalter
DE7740357U Expired DE7740357U1 (de) 1977-12-30 1977-12-30 Druckgasschalter

Country Status (4)

Country Link
US (1) US4225762A (de)
EP (1) EP0002685B1 (de)
JP (1) JPS5494672A (de)
DE (3) DE2759267C3 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5553829A (en) * 1978-10-17 1980-04-19 Mitsubishi Electric Corp Gas switch
DE2935673A1 (de) * 1978-09-04 1980-03-06 Mitsubishi Electric Corp Selbstloeschender schalter
EP0041081A1 (de) * 1980-06-02 1981-12-09 BBC Aktiengesellschaft Brown, Boveri & Cie. Elektrischer Selbstblasschalter
US4327263A (en) * 1980-06-17 1982-04-27 Mitsubishi Denke Kabushiki Kaisha Switching device
FR2487113A1 (fr) * 1980-07-17 1982-01-22 Merlin Gerin Interrupteur a arc tournant double
CH654950A5 (de) 1980-07-18 1986-03-14 Bbc Brown Boveri & Cie Hochspannungsleistungsschalter.
FR2554631B1 (fr) * 1983-11-07 1986-09-05 Merlin Gerin Interrupteur electrique a arc tournant
DE3435967A1 (de) * 1984-08-22 1986-03-06 BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau Druckgasschalter
FR2622737B1 (fr) * 1987-11-04 1995-04-14 Merlin Gerin Disjoncteur electrique a auto-expansion a volume de chambre d'extinction variable
FR2662540B1 (fr) * 1990-05-23 1992-07-31 Alsthom Gec Disjoncteur a moyenne tension.
JP3234853B2 (ja) * 1995-08-08 2001-12-04 三菱電機株式会社 直流遮断装置
FR2985081B1 (fr) * 2011-12-21 2015-03-06 Alstom Technology Ltd Dispositif de protection contre les particules engendrees par un arc electrique de commutation
DE102013205945A1 (de) * 2013-04-04 2014-10-09 Siemens Aktiengesellschaft Trennschalteinrichtung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE437053A (de) * 1938-11-17
US3014107A (en) * 1959-01-02 1961-12-19 Gen Electric Vacuum switch
DE2349246A1 (de) 1973-10-01 1975-04-03 Bbc Brown Boveri & Cie Elektrischer schalter
DE2349263C2 (de) * 1973-10-01 1982-08-26 Brown, Boveri & Cie Ag, 6800 Mannheim Elektrischer Druckgasschalter
DE2423103C2 (de) 1974-05-13 1986-09-18 Brown, Boveri & Cie Ag, 6800 Mannheim Elektrischer Druckgasleistungsschalter

Also Published As

Publication number Publication date
EP0002685B1 (de) 1980-08-06
DE2759267A1 (de) 1979-07-05
DE7740357U1 (de) 1980-11-13
EP0002685A1 (de) 1979-07-11
DE2759267C3 (de) 1980-09-11
DE2759267B2 (de) 1980-01-10
US4225762A (en) 1980-09-30
JPS5494672A (en) 1979-07-26

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Legal Events

Date Code Title Description
8330 Complete disclaimer