DE69805547D1 - Elektrischer schalter - Google Patents

Elektrischer schalter

Info

Publication number
DE69805547D1
DE69805547D1 DE69805547T DE69805547T DE69805547D1 DE 69805547 D1 DE69805547 D1 DE 69805547D1 DE 69805547 T DE69805547 T DE 69805547T DE 69805547 T DE69805547 T DE 69805547T DE 69805547 D1 DE69805547 D1 DE 69805547D1
Authority
DE
Germany
Prior art keywords
arc
gas
enclosure
coil
region
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 - Fee Related
Application number
DE69805547T
Other languages
English (en)
Other versions
DE69805547T2 (de
Inventor
Bewick Hall
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.)
VA Tech Elin Service BV
Original Assignee
VA Tech Elin Service BV
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 VA Tech Elin Service BV filed Critical VA Tech Elin Service BV
Publication of DE69805547D1 publication Critical patent/DE69805547D1/de
Application granted granted Critical
Publication of DE69805547T2 publication Critical patent/DE69805547T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01H33/02—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
DE69805547T 1997-12-19 1998-12-21 Elektrischer schalter Expired - Fee Related DE69805547T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9726707A GB2332566B (en) 1997-12-19 1997-12-19 Electrical circuit breaker
PCT/GB1998/003851 WO1999033081A1 (en) 1997-12-19 1998-12-21 Electrical circuit breaker

Publications (2)

Publication Number Publication Date
DE69805547D1 true DE69805547D1 (de) 2002-06-27
DE69805547T2 DE69805547T2 (de) 2003-01-09

Family

ID=10823790

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69805547T Expired - Fee Related DE69805547T2 (de) 1997-12-19 1998-12-21 Elektrischer schalter

Country Status (11)

Country Link
EP (1) EP1040496B1 (de)
JP (1) JP2001527270A (de)
CN (1) CN1149600C (de)
AT (1) ATE218008T1 (de)
AU (1) AU1771299A (de)
DE (1) DE69805547T2 (de)
ES (1) ES2177118T3 (de)
GB (1) GB2332566B (de)
HK (1) HK1034801A1 (de)
MY (1) MY129528A (de)
WO (1) WO1999033081A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL158923A0 (en) 2001-06-27 2004-05-12 Smithkline Beecham Corp Fluoropyrrolidines as dipeptidyl peptidase inhibitors
FR2905515B1 (fr) * 2006-08-30 2008-12-05 Areva T & D Sa Appareillage electrique sous enveloppe metallique comportant un piege a particules.
EP2447975B1 (de) * 2009-06-25 2018-07-18 Mitsubishi Electric Corporation Gasisolierte schaltanlage
DE102012202408A1 (de) 2012-02-16 2013-08-22 Siemens Aktiengesellschaft Schaltgeräteanordnung

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB516530A (en) * 1938-06-22 1940-01-04 Reyrolle A & Co Ltd Improvements in or relating to electric circuit-breaking devices of the gas-blast type
GB1346984A (en) * 1969-12-30 1974-02-13 Reyrolle Parsons Ltd Gas circuit-breakers
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
DE2809509A1 (de) * 1978-03-06 1979-09-13 Licentia Gmbh Druckgas-leistungsschalter
FR2422246A1 (fr) * 1978-04-07 1979-11-02 Merlin Gerin Dispositif de coupure pour interrupteur a autosoufflage magnetique et pneumatique de l'arc electrique
DE2815519A1 (de) * 1978-04-11 1979-10-25 Licentia Gmbh Druckgas-leistungsschalter
DE2820021A1 (de) * 1978-05-08 1979-11-15 Licentia Gmbh Hochspannungs-leistungsschalter mit rotierendem lichtbogen
US4291208A (en) * 1978-11-24 1981-09-22 Westinghouse Electric Corp. Gas-insulated circuit-interrupter having improved insulating nozzle
DE2904109A1 (de) * 1979-02-03 1980-08-07 Licentia Gmbh Druckgas-hochspannungsleistungsschalter
DE3265381D1 (en) * 1981-06-12 1985-09-19 Bbc Brown Boveri & Cie High-voltage power circuit breaker
FR2596574B1 (fr) * 1986-04-01 1988-05-20 Alsthom Disjoncteur a haute tension a gaz dielectrique sous pression

Also Published As

Publication number Publication date
GB9726707D0 (en) 1998-02-18
MY129528A (en) 2007-04-30
CN1284202A (zh) 2001-02-14
AU1771299A (en) 1999-07-12
JP2001527270A (ja) 2001-12-25
EP1040496B1 (de) 2002-05-22
DE69805547T2 (de) 2003-01-09
EP1040496A1 (de) 2000-10-04
CN1149600C (zh) 2004-05-12
GB2332566B (en) 2001-09-19
GB2332566A (en) 1999-06-23
WO1999033081A1 (en) 1999-07-01
ES2177118T3 (es) 2002-12-01
ATE218008T1 (de) 2002-06-15
HK1034801A1 (en) 2001-11-02
WO1999033081A8 (en) 2000-08-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee