DE69309174T2 - Leistungsschalter mit zwei konzentrischen Trennkammern - Google Patents

Leistungsschalter mit zwei konzentrischen Trennkammern

Info

Publication number
DE69309174T2
DE69309174T2 DE69309174T DE69309174T DE69309174T2 DE 69309174 T2 DE69309174 T2 DE 69309174T2 DE 69309174 T DE69309174 T DE 69309174T DE 69309174 T DE69309174 T DE 69309174T DE 69309174 T2 DE69309174 T2 DE 69309174T2
Authority
DE
Germany
Prior art keywords
concentric
circuit breaker
isolating chambers
isolating
chambers
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
DE69309174T
Other languages
English (en)
Other versions
DE69309174D1 (de
Inventor
Michel Perret
Denis Dufournet
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.)
Grid Solutions SAS
Original Assignee
GEC Alsthom T&D SA
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 GEC Alsthom T&D SA filed Critical GEC Alsthom T&D SA
Application granted granted Critical
Publication of DE69309174D1 publication Critical patent/DE69309174D1/de
Publication of DE69309174T2 publication Critical patent/DE69309174T2/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
    • H01H33/70—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
DE69309174T 1992-07-24 1993-07-22 Leistungsschalter mit zwei konzentrischen Trennkammern Expired - Fee Related DE69309174T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9209169A FR2694127B1 (fr) 1992-07-24 1992-07-24 Disjoncteur à deux chambres de coupure concentriques.

Publications (2)

Publication Number Publication Date
DE69309174D1 DE69309174D1 (de) 1997-04-30
DE69309174T2 true DE69309174T2 (de) 1997-07-10

Family

ID=9432240

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69309174T Expired - Fee Related DE69309174T2 (de) 1992-07-24 1993-07-22 Leistungsschalter mit zwei konzentrischen Trennkammern

Country Status (6)

Country Link
US (1) US5373131A (de)
EP (1) EP0580515B1 (de)
CA (1) CA2101214C (de)
DE (1) DE69309174T2 (de)
ES (1) ES2099394T3 (de)
FR (1) FR2694127B1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2711269B1 (fr) * 1993-10-12 1995-12-29 Gec Alsthom T & D Sa Disjoncteur à haute tension capable de couper des courants de défaut à passage par zéro retardé.
US9343252B2 (en) * 2014-08-27 2016-05-17 Eaton Corporation Arc extinguishing contact assembly for a circuit breaker assembly
US9305726B2 (en) 2014-08-27 2016-04-05 Eaton Corporation Arc extinguishing contact assembly for a circuit breaker assembly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1096914A (en) * 1977-03-24 1981-03-03 Masami Kii Circuit interrupter comprising plural arc-quenching fluid pressure chambers
CH632609A5 (de) * 1977-03-24 1982-10-15 Mitsubishi Electric Corp Stromunterbrecher mit lichtbogenloeschendem gas.
IT8420599V0 (it) * 1984-01-20 1984-01-20 Sace Spa Interruttore elettrico a fluido di estinzione dell'arco con autogenerazione di pressione per decomposizione del fluido.
IT1196105B (it) * 1984-05-10 1988-11-10 Sace Spa Interruttore elettrico ad alta tensione con dispositivo di estinzione dell'arco mediante autogenerazione di pressione di un fluido di estinzione
FR2651065B1 (fr) * 1989-08-18 1996-07-05 Alsthom Gec Disjoncteur a moyenne tension a autosoufflage

Also Published As

Publication number Publication date
EP0580515B1 (de) 1997-03-26
EP0580515A1 (de) 1994-01-26
FR2694127B1 (fr) 1994-08-19
US5373131A (en) 1994-12-13
CA2101214A1 (fr) 1994-01-25
ES2099394T3 (es) 1997-05-16
CA2101214C (fr) 2003-03-18
FR2694127A1 (fr) 1994-01-28
DE69309174D1 (de) 1997-04-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ALSTOM T&D SA, PARIS, FR

8339 Ceased/non-payment of the annual fee