FR1199633A - Improvement in the interruption of electric currents - Google Patents

Improvement in the interruption of electric currents

Info

Publication number
FR1199633A
FR1199633A FR1199633DA FR1199633A FR 1199633 A FR1199633 A FR 1199633A FR 1199633D A FR1199633D A FR 1199633DA FR 1199633 A FR1199633 A FR 1199633A
Authority
FR
France
Prior art keywords
interruption
improvement
electric currents
currents
electric
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
Application number
Other languages
French (fr)
Inventor
Andre Latour
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.)
Merlin Gerin SA
Original Assignee
Merlin Gerin 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 Merlin Gerin SA filed Critical Merlin Gerin SA
Application granted granted Critical
Publication of FR1199633A publication Critical patent/FR1199633A/en
Expired 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
    • H01H33/14—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
FR1199633D 1958-04-23 1958-04-23 Improvement in the interruption of electric currents Expired FR1199633A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1199633T 1958-04-23

Publications (1)

Publication Number Publication Date
FR1199633A true FR1199633A (en) 1959-12-15

Family

ID=9670560

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1199633D Expired FR1199633A (en) 1958-04-23 1958-04-23 Improvement in the interruption of electric currents

Country Status (1)

Country Link
FR (1) FR1199633A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010060476A1 (en) 2008-11-26 2010-06-03 Abb Technology Ag High voltage direct current circuit breaker arrangement and method

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010060476A1 (en) 2008-11-26 2010-06-03 Abb Technology Ag High voltage direct current circuit breaker arrangement and method
CN102227796A (en) * 2008-11-26 2011-10-26 Abb技术有限公司 High voltage direct current circuit breaker arrangement and method
EP2642501A3 (en) * 2008-11-26 2014-03-19 ABB Technology AG High voltage direct current breaker arrangement and method
CN102227796B (en) * 2008-11-26 2014-04-30 Abb技术有限公司 High voltage direct current circuit breaker arrangement and method
US8797695B2 (en) 2008-11-26 2014-08-05 Abb Technology Ag High voltage direct current circuit breaker arrangement and method
US9287070B2 (en) 2008-11-26 2016-03-15 Abb Technology Ag High voltage direct current circuit breaker arrangement and method

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