FI68925C - Hoegspaenningseffektbrytare - Google Patents

Hoegspaenningseffektbrytare Download PDF

Info

Publication number
FI68925C
FI68925C FI811379A FI811379A FI68925C FI 68925 C FI68925 C FI 68925C FI 811379 A FI811379 A FI 811379A FI 811379 A FI811379 A FI 811379A FI 68925 C FI68925 C FI 68925C
Authority
FI
Finland
Prior art keywords
contact
combustion
hollow
circuit breaker
coil
Prior art date
Application number
FI811379A
Other languages
English (en)
Finnish (fi)
Other versions
FI811379L (fi
FI68925B (fi
Inventor
Rudolf Moll
Klaus Ragaller
Ekkehard Schade
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 FI811379L publication Critical patent/FI811379L/fi
Application granted granted Critical
Publication of FI68925B publication Critical patent/FI68925B/fi
Publication of FI68925C publication Critical patent/FI68925C/fi

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
    • H01H33/18—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • 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)
  • Arc-Extinguishing Devices That Are Switches (AREA)
FI811379A 1980-05-07 1981-05-05 Hoegspaenningseffektbrytare FI68925C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH354580 1980-05-07
CH354580 1980-05-07

Publications (3)

Publication Number Publication Date
FI811379L FI811379L (fi) 1981-11-08
FI68925B FI68925B (fi) 1985-07-31
FI68925C true FI68925C (fi) 1985-11-11

Family

ID=4258291

Family Applications (1)

Application Number Title Priority Date Filing Date
FI811379A FI68925C (fi) 1980-05-07 1981-05-05 Hoegspaenningseffektbrytare

Country Status (7)

Country Link
US (1) US4414450A (xx)
EP (1) EP0039523B1 (xx)
JP (1) JPS573328A (xx)
DE (1) DE3160402D1 (xx)
FI (1) FI68925C (xx)
PL (1) PL135042B1 (xx)
YU (1) YU39698B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58204429A (ja) * 1982-05-24 1983-11-29 株式会社東芝 ガス絶縁開閉器
CH665054A5 (de) * 1985-01-18 1988-04-15 Sprecher Energie Ag Druckgasschalter.
FR2706073B1 (fr) * 1993-06-03 1995-07-07 Gec Alsthom T & D Sa Disjoncteur à double allongement d'arc pour la coupure des courants à grande composante continue.
US5464956A (en) * 1994-04-08 1995-11-07 S&C Electric Company Rotating arc interrupter for loadbreak switch
JP5242461B2 (ja) * 2009-03-06 2013-07-24 株式会社東芝 ガス遮断器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50110074A (xx) * 1974-02-12 1975-08-29
FR2373141A1 (fr) * 1976-12-06 1978-06-30 Cem Comp Electro Mec Appareil electrique de coupure a haute tension, notamment un disjoncteur a autosoufflage de l'arc de coupure par un gaz
DE2658235A1 (de) * 1976-12-22 1978-07-06 Siemens Ag Verfahren und vorrichtung zur loeschung eines lichtbogens in einem gasstroemungsschalter
CH612293A5 (xx) * 1977-04-29 1979-07-13 Bbc Brown Boveri & Cie
FR2418963A1 (fr) * 1978-03-01 1979-09-28 Merlin Gerin Dispositif d'extinction d'arc a autosoufflage et a arc tournant
DE2809509A1 (de) * 1978-03-06 1979-09-13 Licentia Gmbh Druckgas-leistungsschalter
DE2820021A1 (de) * 1978-05-08 1979-11-15 Licentia Gmbh Hochspannungs-leistungsschalter mit rotierendem lichtbogen
FR2441261A1 (fr) * 1978-11-10 1980-06-06 Merlin Gerin Interrupteur a arc tournant
DE2904109A1 (de) * 1979-02-03 1980-08-07 Licentia Gmbh Druckgas-hochspannungsleistungsschalter

Also Published As

Publication number Publication date
EP0039523B1 (de) 1983-06-08
DE3160402D1 (en) 1983-07-14
US4414450A (en) 1983-11-08
YU39698B (en) 1985-03-20
PL230990A1 (xx) 1982-01-04
EP0039523A1 (de) 1981-11-11
FI811379L (fi) 1981-11-08
YU71981A (en) 1983-06-30
JPS573328A (en) 1982-01-08
FI68925B (fi) 1985-07-31
PL135042B1 (en) 1985-09-30

Similar Documents

Publication Publication Date Title
US4486632A (en) High-voltage power switch
US3789175A (en) Electric compressed-gas circuit breaker
US6429394B2 (en) Power breaker
KR100498833B1 (ko) 전력차단기
FI68925C (fi) Hoegspaenningseffektbrytare
JP6818604B2 (ja) ガス遮断器
US4786770A (en) Switchgear
CA1158289A (en) Circuit interrupter
US6730871B1 (en) Compressed gas-blast circuit breaker
US4559425A (en) Compressed-gas breaker
US4463230A (en) Electric power circuit breaker
US3551625A (en) Circuit breakers
US4427859A (en) High voltage power switch
US4798924A (en) Compressed-gas breaker
US4445019A (en) Compressed-gas switch
US3665134A (en) Circuit breakers having radial magnetic field coil inserted into series circuit during the opening operation
US3965318A (en) Contact arrangement for an electric pressure gas power circuit breaker
JP2015002142A (ja) ガス遮断器
US10347446B2 (en) Gas blast switch comprising an optimized gas storage chamber
US5739495A (en) Puffer-type circuit breaker and nozzle emitting gas with coaxial abutting plastic tube
US4596910A (en) High-voltage circuit breaker
KR100919855B1 (ko) 집전자
CA1087232A (en) Puffer-type gas blast electrical switch
FI69722B (fi) Hoegspaenningseffektbrytare
US4151391A (en) Contact arrangement for a pressurized gas circuit breaker

Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: BBC AKTIENGESELLSCHAFT BROWN, BOVERI & CIE.