DE50001913D1 - HIGH VOLTAGE BREAKER - Google Patents

HIGH VOLTAGE BREAKER

Info

Publication number
DE50001913D1
DE50001913D1 DE50001913T DE50001913T DE50001913D1 DE 50001913 D1 DE50001913 D1 DE 50001913D1 DE 50001913 T DE50001913 T DE 50001913T DE 50001913 T DE50001913 T DE 50001913T DE 50001913 D1 DE50001913 D1 DE 50001913D1
Authority
DE
Germany
Prior art keywords
high voltage
voltage breaker
breaker
voltage
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
DE50001913T
Other languages
German (de)
Inventor
Heiner Marin
Volker Lehmann
Ralf Bergmann
Hold Dienemann
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.)
Siemens AG
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=7925066&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE50001913(D1) "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
Priority to DE50001913T priority Critical patent/DE50001913D1/en
Application granted granted Critical
Publication of DE50001913D1 publication Critical patent/DE50001913D1/en
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
    • 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
    • H01H33/7015—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts
    • H01H33/7023—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts characterised by an insulating tubular gas flow enhancing nozzle
    • 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
    • H01H33/98—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being initiated by an auxiliary arc or a section of the arc, without any moving parts for producing or increasing the flow
DE50001913T 1999-09-30 2000-09-26 HIGH VOLTAGE BREAKER Expired - Fee Related DE50001913D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50001913T DE50001913D1 (en) 1999-09-30 2000-09-26 HIGH VOLTAGE BREAKER

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19948687A DE19948687C1 (en) 1999-09-30 1999-09-30 High-voltage power switch comprises a gas flow-off channel whose proportions are specified together with the maximum diameter over a part of its length
PCT/DE2000/003431 WO2001024211A1 (en) 1999-09-30 2000-09-26 High voltage circuit breaker
DE50001913T DE50001913D1 (en) 1999-09-30 2000-09-26 HIGH VOLTAGE BREAKER

Publications (1)

Publication Number Publication Date
DE50001913D1 true DE50001913D1 (en) 2003-05-28

Family

ID=7925066

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19948687A Expired - Fee Related DE19948687C1 (en) 1999-09-30 1999-09-30 High-voltage power switch comprises a gas flow-off channel whose proportions are specified together with the maximum diameter over a part of its length
DE50001913T Expired - Fee Related DE50001913D1 (en) 1999-09-30 2000-09-26 HIGH VOLTAGE BREAKER

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19948687A Expired - Fee Related DE19948687C1 (en) 1999-09-30 1999-09-30 High-voltage power switch comprises a gas flow-off channel whose proportions are specified together with the maximum diameter over a part of its length

Country Status (4)

Country Link
EP (1) EP1218906B1 (en)
AU (1) AU1991701A (en)
DE (2) DE19948687C1 (en)
WO (1) WO2001024211A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3590120B1 (en) * 2017-03-02 2021-02-17 ABB Power Grids Switzerland AG High-voltage circuit breaker with improved robustness

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29609909U1 (en) * 1996-05-24 1996-08-22 Siemens Ag High-voltage circuit breaker with an insulating nozzle
DE19809088C1 (en) * 1998-02-25 1999-09-30 Siemens Ag High-voltage circuit breaker with an insulating nozzle
DE29901205U1 (en) * 1999-01-15 1999-05-12 Siemens Ag High-voltage circuit breakers, in particular compressed gas circuit breakers

Also Published As

Publication number Publication date
AU1991701A (en) 2001-04-30
EP1218906B1 (en) 2003-04-23
DE19948687C1 (en) 2001-02-15
WO2001024211A1 (en) 2001-04-05
EP1218906A1 (en) 2002-07-03

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8339 Ceased/non-payment of the annual fee