DE59914169D1 - Electrical switching device, in particular circuit breaker - Google Patents

Electrical switching device, in particular circuit breaker

Info

Publication number
DE59914169D1
DE59914169D1 DE59914169T DE59914169T DE59914169D1 DE 59914169 D1 DE59914169 D1 DE 59914169D1 DE 59914169 T DE59914169 T DE 59914169T DE 59914169 T DE59914169 T DE 59914169T DE 59914169 D1 DE59914169 D1 DE 59914169D1
Authority
DE
Germany
Prior art keywords
circuit breaker
switching device
electrical switching
particular circuit
rail
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.)
Revoked
Application number
DE59914169T
Other languages
German (de)
Inventor
Bernhard Schulz
Rainer Dipl Ing Ludovici
Andre Dickgiesser
Joachim Dipl Ing Becker
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.)
ABB AG Germany
Original Assignee
ABB Patent GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7892923&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE59914169(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by ABB Patent GmbH filed Critical ABB Patent GmbH
Priority to DE59914169T priority Critical patent/DE59914169D1/en
Application granted granted Critical
Publication of DE59914169D1 publication Critical patent/DE59914169D1/en
Anticipated expiration legal-status Critical
Revoked 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
    • H01H9/346—Details concerning the arc formation chamber
    • 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
    • H01H2009/348—Provisions for recirculation of arcing gasses to improve the arc extinguishing, e.g. move the arc quicker into the arcing chamber
    • 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

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Keying Circuit Devices (AREA)

Abstract

The electrical circuit breaker has a movable contact (34) and a fixed contact (38). Coupled to the movable contact is an arc extinguishing rail (29) and a second rail (36) connects with the fixed contact. Located between the rails is an arc extinguishing laminated plate packet (35).
DE59914169T 1998-12-28 1999-12-09 Electrical switching device, in particular circuit breaker Revoked DE59914169D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE59914169T DE59914169D1 (en) 1998-12-28 1999-12-09 Electrical switching device, in particular circuit breaker

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19860427A DE19860427B4 (en) 1998-12-28 1998-12-28 Electrical switching device, in particular circuit breaker
DE59914169T DE59914169D1 (en) 1998-12-28 1999-12-09 Electrical switching device, in particular circuit breaker

Publications (1)

Publication Number Publication Date
DE59914169D1 true DE59914169D1 (en) 2007-03-15

Family

ID=7892923

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19860427A Expired - Fee Related DE19860427B4 (en) 1998-12-28 1998-12-28 Electrical switching device, in particular circuit breaker
DE59914169T Revoked DE59914169D1 (en) 1998-12-28 1999-12-09 Electrical switching device, in particular circuit breaker

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19860427A Expired - Fee Related DE19860427B4 (en) 1998-12-28 1998-12-28 Electrical switching device, in particular circuit breaker

Country Status (3)

Country Link
EP (1) EP1017072B1 (en)
AT (1) ATE352852T1 (en)
DE (2) DE19860427B4 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT411502B (en) * 2001-03-20 2004-01-26 Moeller Gebaeudeautomation Kg HOUSING FOR A SWITCHGEAR
DE10131560C1 (en) * 2001-06-29 2003-02-06 Aeg Niederspannungstech Gmbh Blow-out system for a plug-in component
EP1876617A1 (en) * 2006-07-06 2008-01-09 ABB PATENT GmbH Electrical installation switch with pre-arcing chamber, arcing horns and current limiting arc chute
DE102008039152B4 (en) * 2008-08-21 2019-02-14 Siemens Aktiengesellschaft Arc-extinguishing device
US8164018B2 (en) * 2009-03-23 2012-04-24 Siemens Industry, Inc. Circuit breaker arc chambers and methods for operating same
DE102011090052A1 (en) 2011-12-28 2013-07-04 Siemens Aktiengesellschaft Electrical switching device, in particular molded case circuit breaker
FR3005781B1 (en) 2013-05-17 2016-09-23 Schneider Electric Ind Sas CUTTING CHAMBER FOR ELECTRICAL PROTECTION APPARATUS AND ELECTRICAL PROTECTION APPARATUS HAVING THE SAME.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3632926A (en) * 1970-04-20 1972-01-04 Gen Electric Current-limiting circuit breaker having arc extinguishing means which includes improved arc initiation and extinguishing chamber construction
DE7022279U (en) * 1970-06-13 1971-09-09 Siemens Ag Electric switch
FR2575861B1 (en) * 1985-01-07 1987-01-16 Merlin Gerin MINIATURE ELECTRIC CIRCUIT BREAKER WITH ARC FORMING CHAMBER
DE3619241C2 (en) * 1986-06-07 1994-07-21 Kloeckner Moeller Gmbh Extinguishing device for a circuit breaker
EP0387761B1 (en) * 1989-03-13 1994-12-14 Licentia Patent-Verwaltungs-GmbH Automatic circuit breaker, particularly automatic cut-out

Also Published As

Publication number Publication date
EP1017072A3 (en) 2001-07-18
ATE352852T1 (en) 2007-02-15
DE19860427A1 (en) 2000-06-29
DE19860427B4 (en) 2006-08-03
EP1017072A2 (en) 2000-07-05
EP1017072B1 (en) 2007-01-24

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8327 Change in the person/name/address of the patent owner

Owner name: ABB AG, 68309 MANNHEIM, DE

8331 Complete revocation