DE2358368A1 - Lichtbogenloescheinrichtung fuer strombegrenzende elektrische schalter - Google Patents

Lichtbogenloescheinrichtung fuer strombegrenzende elektrische schalter

Info

Publication number
DE2358368A1
DE2358368A1 DE2358368A DE2358368A DE2358368A1 DE 2358368 A1 DE2358368 A1 DE 2358368A1 DE 2358368 A DE2358368 A DE 2358368A DE 2358368 A DE2358368 A DE 2358368A DE 2358368 A1 DE2358368 A1 DE 2358368A1
Authority
DE
Germany
Prior art keywords
chamber
arc
arc extinguishing
extinguishing device
contact piece
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.)
Withdrawn
Application number
DE2358368A
Other languages
German (de)
English (en)
Inventor
Lutz Dr Niemeyer
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.)
BBC Brown Boveri France SA
Original Assignee
BBC Brown Boveri France 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 BBC Brown Boveri France SA filed Critical BBC Brown Boveri France SA
Publication of DE2358368A1 publication Critical patent/DE2358368A1/de
Withdrawn legal-status Critical Current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
    • H01H33/76—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid wherein arc-extinguishing gas is evolved from stationary parts; Selection of material therefor
    • H01H33/77—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid wherein arc-extinguishing gas is evolved from stationary parts; Selection of material therefor wherein the break is in air at atmospheric pressure
    • 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
    • H01H33/94—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 solely due to the pressure caused by the arc itself or by an auxiliary arc
    • H01H33/95—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 solely due to the pressure caused by the arc itself or by an auxiliary arc the arc-extinguishing fluid being air or gas

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
DE2358368A 1973-11-05 1973-11-23 Lichtbogenloescheinrichtung fuer strombegrenzende elektrische schalter Withdrawn DE2358368A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1554373A CH564842A5 (ja) 1973-11-05 1973-11-05

Publications (1)

Publication Number Publication Date
DE2358368A1 true DE2358368A1 (de) 1975-05-15

Family

ID=4409953

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19737341793 Expired DE7341793U (de) 1973-11-05 1973-11-23 Lichtbogenlöscheinrichtung für strombegrenzende elektrische Schalter
DE2358368A Withdrawn DE2358368A1 (de) 1973-11-05 1973-11-23 Lichtbogenloescheinrichtung fuer strombegrenzende elektrische schalter

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19737341793 Expired DE7341793U (de) 1973-11-05 1973-11-23 Lichtbogenlöscheinrichtung für strombegrenzende elektrische Schalter

Country Status (2)

Country Link
CH (1) CH564842A5 (ja)
DE (2) DE7341793U (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0014393A1 (de) * 1979-02-03 1980-08-20 Licentia Patent-Verwaltungs-GmbH Druckgas-Hochspannungsleistungsschalter
EP0025918A1 (de) * 1979-09-17 1981-04-01 Siemens Aktiengesellschaft Strombegrenzer
FR2496333A1 (fr) * 1980-12-16 1982-06-18 Alsthom Atlantique Disjoncteur pour courant continu a haute tension
FR2576143A1 (fr) * 1985-01-16 1986-07-18 Alsthom Atlantique Disjoncteur a haute tension, a gaz comprime, a energie de manoeuvre assistee par l'effet thermique de l'arc et a double mouvement
EP2814049A1 (en) * 2013-06-11 2014-12-17 ABB Technology AG Drive mechanism for a switching device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0014393A1 (de) * 1979-02-03 1980-08-20 Licentia Patent-Verwaltungs-GmbH Druckgas-Hochspannungsleistungsschalter
EP0025918A1 (de) * 1979-09-17 1981-04-01 Siemens Aktiengesellschaft Strombegrenzer
FR2496333A1 (fr) * 1980-12-16 1982-06-18 Alsthom Atlantique Disjoncteur pour courant continu a haute tension
FR2576143A1 (fr) * 1985-01-16 1986-07-18 Alsthom Atlantique Disjoncteur a haute tension, a gaz comprime, a energie de manoeuvre assistee par l'effet thermique de l'arc et a double mouvement
US4649243A (en) * 1985-01-16 1987-03-10 Alsthom Double-acting, compressed gas, high tension circuit breaker with actuating energy assisted by the thermal effect of the arc
EP2814049A1 (en) * 2013-06-11 2014-12-17 ABB Technology AG Drive mechanism for a switching device

Also Published As

Publication number Publication date
CH564842A5 (ja) 1975-07-31
DE7341793U (de) 1975-09-25

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Legal Events

Date Code Title Description
8141 Disposal/no request for examination