ATE150582T1 - MULTIPOLE ELECTRICAL SWITCHING DEVICE - Google Patents

MULTIPOLE ELECTRICAL SWITCHING DEVICE

Info

Publication number
ATE150582T1
ATE150582T1 AT92250148T AT92250148T ATE150582T1 AT E150582 T1 ATE150582 T1 AT E150582T1 AT 92250148 T AT92250148 T AT 92250148T AT 92250148 T AT92250148 T AT 92250148T AT E150582 T1 ATE150582 T1 AT E150582T1
Authority
AT
Austria
Prior art keywords
switching device
electrical switching
supporting rail
multipole electrical
pole
Prior art date
Application number
AT92250148T
Other languages
German (de)
Inventor
Manfred Meinherz
Michael Punger
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6868912&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE150582(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of ATE150582T1 publication Critical patent/ATE150582T1/en

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
    • H01H33/022—Details particular to three-phase circuit breakers

Landscapes

  • Installation Of Bus-Bars (AREA)
  • Power Conversion In General (AREA)
  • Rectifiers (AREA)
  • Patch Boards (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)

Abstract

The production and assembly of a multi-pole high-voltage switching apparatus is simplified in that the supporting rail (1) for the pole columns (7) is produced from an integral metal sheet by bending over. The openings for the pole columns on the top of the supporting rail are incorporated before the bending over. (The supporting rail is a bent-over sheet-metal profile). <IMAGE>
AT92250148T 1991-06-28 1992-06-12 MULTIPOLE ELECTRICAL SWITCHING DEVICE ATE150582T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9108176U DE9108176U1 (en) 1991-06-28 1991-06-28

Publications (1)

Publication Number Publication Date
ATE150582T1 true ATE150582T1 (en) 1997-04-15

Family

ID=6868912

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92250148T ATE150582T1 (en) 1991-06-28 1992-06-12 MULTIPOLE ELECTRICAL SWITCHING DEVICE

Country Status (3)

Country Link
EP (1) EP0520593B1 (en)
AT (1) ATE150582T1 (en)
DE (2) DE9108176U1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007033704B4 (en) * 2007-07-17 2009-04-30 Siemens Ag Arrangement with a switch-disconnector and a grounding switch
DE102017216487A1 (en) * 2017-09-18 2019-03-21 Siemens Aktiengesellschaft Basic carrier for a circuit breaker

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE682030C (en) * 1937-02-28 1939-10-06 Siemens Schuckertwerke Akt Ges Chassis for switch
GB1259354A (en) * 1969-04-14 1972-01-05
DE2009759C3 (en) * 1970-03-03 1979-01-04 Ruhrtal-Elektrizitaetsgesellschaft Hartig & Co, 4300 Essen Disconnector
DE2913379B2 (en) * 1979-03-30 1981-02-19 Siemens Ag, 1000 Berlin Und 8000 Muenchen Multipole electrical switching device with a mounting body protruding into the interior of a tubular base frame
DE2949127A1 (en) * 1979-12-06 1981-06-25 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt SF (DOWN ARROW) 6 (DOWN ARROW) - HIGH VOLTAGE CIRCUIT BREAKER WITH AUTOPNEUMATIC SWITCHING PRINCIPLE
US4752859A (en) * 1985-04-10 1988-06-21 S&C Electric Company Arrangement for providing various circuit protection device configurations
DE9017055U1 (en) * 1990-12-18 1991-03-07 Abb Patent Gmbh, 6800 Mannheim, De

Also Published As

Publication number Publication date
EP0520593B1 (en) 1997-03-19
DE9108176U1 (en) 1992-11-05
EP0520593A1 (en) 1992-12-30
DE59208218D1 (en) 1997-04-24

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Legal Events

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RZN Patent revoked