DK0415098T3 - Mellemspændingsafbryder med automatisk blæsning - Google Patents

Mellemspændingsafbryder med automatisk blæsning

Info

Publication number
DK0415098T3
DK0415098T3 DK90114568.0T DK90114568T DK0415098T3 DK 0415098 T3 DK0415098 T3 DK 0415098T3 DK 90114568 T DK90114568 T DK 90114568T DK 0415098 T3 DK0415098 T3 DK 0415098T3
Authority
DK
Denmark
Prior art keywords
volume
piston
semi
fixed contact
blast
Prior art date
Application number
DK90114568.0T
Other languages
English (en)
Inventor
Denis Dufournet
Michel Perret
Original Assignee
Alsthom Gec
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 Alsthom Gec filed Critical Alsthom Gec
Application granted granted Critical
Publication of DK0415098T3 publication Critical patent/DK0415098T3/da

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
    • H01H33/98—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being initiated by an auxiliary arc or a section of the arc, without any moving parts for producing or increasing the flow

Landscapes

  • Circuit Breakers (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Organic Insulating Materials (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Keying Circuit Devices (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Push-Button Switches (AREA)
DK90114568.0T 1989-08-18 1990-07-30 Mellemspændingsafbryder med automatisk blæsning DK0415098T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8911018A FR2651065B1 (fr) 1989-08-18 1989-08-18 Disjoncteur a moyenne tension a autosoufflage

Publications (1)

Publication Number Publication Date
DK0415098T3 true DK0415098T3 (da) 1995-07-17

Family

ID=9384796

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90114568.0T DK0415098T3 (da) 1989-08-18 1990-07-30 Mellemspændingsafbryder med automatisk blæsning

Country Status (11)

Country Link
US (1) US5179257A (da)
EP (1) EP0415098B1 (da)
JP (1) JP2568304B2 (da)
CN (1) CN1050287A (da)
AT (1) ATE119313T1 (da)
BR (1) BR9004060A (da)
CA (1) CA2023525C (da)
DE (1) DE69017310T2 (da)
DK (1) DK0415098T3 (da)
ES (1) ES2070221T3 (da)
FR (1) FR2651065B1 (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2694127B1 (fr) * 1992-07-24 1994-08-19 Alsthom Gec Disjoncteur à deux chambres de coupure concentriques.
RU94028648A (ru) * 1993-08-10 1996-07-27 Трик Холдингз Лимитед (BM) Способ и устройство для технического обслуживания внутренней поверхности большого резервуара
JP5242461B2 (ja) * 2009-03-06 2013-07-24 株式会社東芝 ガス遮断器
CN104335315B (zh) 2012-05-22 2017-04-05 三菱电机株式会社 气体断路器
KR101809385B1 (ko) * 2013-07-19 2017-12-14 가부시키가이샤 히타치세이사쿠쇼 가스 차단기
JP6435227B2 (ja) * 2015-04-07 2018-12-05 株式会社日立製作所 ガス遮断器
US10984973B2 (en) * 2017-07-31 2021-04-20 General Electric Technology Gmbh Electric switch provided with an arc-blasting unit
CN108970792A (zh) * 2018-07-12 2018-12-11 姹や匠 一种碎纸机

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL272063A (da) * 1960-12-02
JPS53117764A (en) * 1977-03-24 1978-10-14 Mitsubishi Electric Corp Switch
CH649416A5 (de) * 1980-01-25 1985-05-15 Sprecher & Schuh Ag Druckgasschalter.
US4327263A (en) * 1980-06-17 1982-04-27 Mitsubishi Denke Kabushiki Kaisha Switching device
FR2520928A1 (fr) * 1982-02-04 1983-08-05 Alsthom Atlantique Disjoncteur a auto-soufflage pneumatique
US4517425A (en) * 1983-09-14 1985-05-14 Mcgraw-Edison Company Self-flow generating gas interrupter
DE3727802A1 (de) * 1987-08-20 1989-03-02 Licentia Gmbh Selbstloeschender druckgasschalter
FR2622737B1 (fr) * 1987-11-04 1995-04-14 Merlin Gerin Disjoncteur electrique a auto-expansion a volume de chambre d'extinction variable

Also Published As

Publication number Publication date
ATE119313T1 (de) 1995-03-15
JPH0389423A (ja) 1991-04-15
DE69017310T2 (de) 1995-06-29
BR9004060A (pt) 1991-09-03
EP0415098B1 (fr) 1995-03-01
CA2023525C (fr) 1996-12-31
FR2651065A1 (fr) 1991-02-22
CA2023525A1 (fr) 1991-02-19
CN1050287A (zh) 1991-03-27
US5179257A (en) 1993-01-12
ES2070221T3 (es) 1995-06-01
EP0415098A1 (fr) 1991-03-06
JP2568304B2 (ja) 1997-01-08
FR2651065B1 (fr) 1996-07-05
DE69017310D1 (de) 1995-04-06

Similar Documents

Publication Publication Date Title
DE69209966D1 (de) Hybridschalter mit Axialblasspule
ATE112888T1 (de) Überspannungsbegrenzender schalter.
ATE122817T1 (de) Leistungsschalter mit eingebautem varistor.
ATE122498T1 (de) Mittelspannungsschalter mit selbstbeblasung.
DK0415098T3 (da) Mellemspændingsafbryder med automatisk blæsning
ATE98812T1 (de) Hochspannungsdruckgasschalter.
DE68911962D1 (de) Hochspannungsschalter mit geringer Antriebsenergie.
DE69207265D1 (de) Varistor Einführvorrichtung, eingebaut in einem Hochspannungslastschalter
GR3015385T3 (en) Medium high voltage circuit breaker.
BR9101564A (pt) Disjuntor de alta-tensao a gas dieletrico sob pressao
SE8704180L (sv) Strombrytare
ES2075245T3 (es) Disyuntor para alta o media tension con contactos de arco en los extremos.
BR9002558A (pt) Disjuntor de alta tensao
ATE103415T1 (de) Mittelspannungsschalter mit selbstbeblasung.
DE69713425D1 (de) Hochspannungsleistungsschalter mit Antriebsvorrichtung
IT1241835B (it) Dispositivo di commutazione di tensione o corrente con mezzi per limi-tare la tensione ai capi dell'interruttore, e sistema di commutazione per alta tensione realizzato con detto dispositivo