ATE346366T1 - Leitungsschutzschalter mit lichtbogenbetätigter blasspule - Google Patents

Leitungsschutzschalter mit lichtbogenbetätigter blasspule

Info

Publication number
ATE346366T1
ATE346366T1 AT99115328T AT99115328T ATE346366T1 AT E346366 T1 ATE346366 T1 AT E346366T1 AT 99115328 T AT99115328 T AT 99115328T AT 99115328 T AT99115328 T AT 99115328T AT E346366 T1 ATE346366 T1 AT E346366T1
Authority
AT
Austria
Prior art keywords
circuit breaker
arc
blow coil
light arc
blowout coil
Prior art date
Application number
AT99115328T
Other languages
English (en)
Inventor
Anton Dipl-Ing Glas
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of ATE346366T1 publication Critical patent/ATE346366T1/de

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
    • H01H9/44—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
    • 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
    • H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • H01H9/443—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet using permanent magnets
    • 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
    • H01H9/46—Means for extinguishing or preventing arc between current-carrying parts using arcing horns
    • H01H9/465—Shunt circuit closed by transferring the arc onto an auxiliary electrode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/02—Details
    • H01H73/18—Means for extinguishing or suppressing arc

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Circuit Breakers (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Breakers (AREA)
AT99115328T 1998-08-13 1999-08-03 Leitungsschutzschalter mit lichtbogenbetätigter blasspule ATE346366T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19836829 1998-08-13

Publications (1)

Publication Number Publication Date
ATE346366T1 true ATE346366T1 (de) 2006-12-15

Family

ID=7877497

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99115328T ATE346366T1 (de) 1998-08-13 1999-08-03 Leitungsschutzschalter mit lichtbogenbetätigter blasspule

Country Status (4)

Country Link
EP (1) EP0980085B1 (de)
AT (1) ATE346366T1 (de)
DE (1) DE59913992D1 (de)
ES (1) ES2276490T3 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10352934B4 (de) * 2003-11-11 2005-12-22 Siemens Ag Lichtbogen-Löschvorrichtung
DE102006035844B4 (de) 2006-08-01 2008-06-19 Schaltbau Gmbh Schütz für Gleichstrom- und Wechselstrombetrieb
DE102007054958A1 (de) 2007-11-17 2009-06-04 Moeller Gmbh Schaltgerät für Gleichstrom-Anwendungen
DE102007054960B3 (de) * 2007-11-17 2009-04-23 Moeller Gmbh Schaltgerät für Gleichstrom-Anwendungen
EP2393096B1 (de) * 2010-06-07 2013-02-13 ABB Schweiz AG Einfach unterbrechendes Niederspannungsschaltgerät, insbesondere Leitungsschutzschalter
DE102010031907B9 (de) * 2010-07-22 2013-01-17 Schaltbau Gmbh Unidirektional schaltendes DC-Schütz
EP2642500A1 (de) * 2012-03-21 2013-09-25 Eaton Industries GmbH DC-Schalter ohne Löschkammern
US10510506B1 (en) * 2019-01-31 2019-12-17 Carling Technologies, Inc. Narrow profile circuit breaker with arc interruption

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB930101A (en) * 1958-08-02 1963-07-03 Whipp & Bourne Ltd Improvements in or relating to air-break circuit-breakers
US3155801A (en) * 1960-12-21 1964-11-03 Ite Circuit Breaker Ltd Arc chute side with encapsulated face wound blowout coil
DE2841004C2 (de) * 1978-09-21 1980-10-02 Licentia Gmbh Leitungsschutzschalter mit zusätzlicher Blasschleife
DE3023673A1 (de) * 1980-06-25 1982-01-14 Deutsche Forschungs- und Versuchsanstalt für Luft- und Raumfahrt e.V., 5300 Bonn Verfahren zur loeschung des abreissbogens in schaltern und magnetfeldanordnung im kathodenbereich eines schalters zur durchfuehrung dieses verfahrens
US4451718A (en) * 1981-02-27 1984-05-29 Mitsubishi Denki Kabushiki Kaisha Circuit breaker

Also Published As

Publication number Publication date
EP0980085A2 (de) 2000-02-16
EP0980085A3 (de) 2000-08-02
ES2276490T3 (es) 2007-06-16
DE59913992D1 (de) 2007-01-04
EP0980085B1 (de) 2006-11-22

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee