DE3781646D1 - Lichtbogenkammer fuer einen elektrischen schalter. - Google Patents

Lichtbogenkammer fuer einen elektrischen schalter.

Info

Publication number
DE3781646D1
DE3781646D1 DE8787420287T DE3781646T DE3781646D1 DE 3781646 D1 DE3781646 D1 DE 3781646D1 DE 8787420287 T DE8787420287 T DE 8787420287T DE 3781646 T DE3781646 T DE 3781646T DE 3781646 D1 DE3781646 D1 DE 3781646D1
Authority
DE
Germany
Prior art keywords
electrical switch
arc chamber
arc
chamber
switch
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
DE8787420287T
Other languages
English (en)
Other versions
DE3781646T2 (de
Inventor
Alain Menier
Daniel Lattard
Gerard Cambon
Louis Marcone
Philippe Vachez
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.)
Merlin Gerin SA
Original Assignee
Merlin Gerin 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 Merlin Gerin SA filed Critical Merlin Gerin SA
Application granted granted Critical
Publication of DE3781646D1 publication Critical patent/DE3781646D1/de
Publication of DE3781646T2 publication Critical patent/DE3781646T2/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
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H9/342—Venting arrangements for arc chutes
DE19873781646 1986-11-06 1987-10-23 Lichtbogenkammer fuer einen elektrischen schalter. Expired - Fee Related DE3781646T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8615621A FR2606547A1 (fr) 1986-11-06 1986-11-06 Chambre de coupure d'un disjoncteur electrique

Publications (2)

Publication Number Publication Date
DE3781646D1 true DE3781646D1 (de) 1992-10-15
DE3781646T2 DE3781646T2 (de) 1993-04-08

Family

ID=9340675

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19873781646 Expired - Fee Related DE3781646T2 (de) 1986-11-06 1987-10-23 Lichtbogenkammer fuer einen elektrischen schalter.

Country Status (3)

Country Link
EP (1) EP0269530B1 (de)
DE (1) DE3781646T2 (de)
FR (1) FR2606547A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2285889A (en) * 1994-01-21 1995-07-26 Square D Co Circuit breaker

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE439019A (de) * 1939-08-04
FR1194613A (fr) * 1957-08-17 1959-11-10 Stotz Kontakt Gmbh Disjoncteur de grande puissance comportant au moins un canal d'admission des gaz en communication avec la chambre de soufflage de l'arc
BE638963A (de) * 1962-12-14
DE1690463B1 (de) * 1968-02-03 1971-10-07 Elektro App Werke Berlin Trept Lichtbogenloescheinrichtung fuer elektrische niederspannungs leistungsschalter
DE7020036U (de) * 1970-05-29 1970-08-13 Bbc Brown Boveri & Cie Installations-selbstschalter mit loeschblech-funkenkammer.
JPS5644458U (de) * 1979-09-14 1981-04-22
FR2490002A1 (fr) * 1980-09-09 1982-03-12 Merlin Gerin Disjoncteur miniature a contacts d'arc

Also Published As

Publication number Publication date
FR2606547A1 (fr) 1988-05-13
DE3781646T2 (de) 1993-04-08
EP0269530A1 (de) 1988-06-01
EP0269530B1 (de) 1992-09-09

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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