FR1083823A - Device for extinguishing a circuit breaker arc - Google Patents

Device for extinguishing a circuit breaker arc

Info

Publication number
FR1083823A
FR1083823A FR1083823DA FR1083823A FR 1083823 A FR1083823 A FR 1083823A FR 1083823D A FR1083823D A FR 1083823DA FR 1083823 A FR1083823 A FR 1083823A
Authority
FR
France
Prior art keywords
extinguishing
circuit breaker
breaker arc
arc
circuit
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)
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 Norden Holding AB
Original Assignee
ASEA AB
Allmanna Svenska Elektriska AB
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 ASEA AB, Allmanna Svenska Elektriska AB filed Critical ASEA AB
Application granted granted Critical
Publication of FR1083823A publication Critical patent/FR1083823A/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
    • H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
    • H01H33/121—Load break switches
FR1083823D 1952-09-26 1953-09-18 Device for extinguishing a circuit breaker arc Expired FR1083823A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE729280X 1952-09-26

Publications (1)

Publication Number Publication Date
FR1083823A true FR1083823A (en) 1955-01-12

Family

ID=20316206

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1083823D Expired FR1083823A (en) 1952-09-26 1953-09-18 Device for extinguishing a circuit breaker arc

Country Status (4)

Country Link
US (1) US2758179A (en)
DE (1) DE937530C (en)
FR (1) FR1083823A (en)
GB (1) GB729280A (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US515374A (en) * 1894-02-27 Electrical controller
US608134A (en) * 1898-07-26 Robert ltjndell
US1334645A (en) * 1917-01-13 1920-03-23 Bechoff Ferdinand Air-break switch
DE643772C (en) * 1934-02-21 1937-04-16 Frida Strauss Geb Ruppel Switch with arc extinguishing by flowing compressed gas

Also Published As

Publication number Publication date
GB729280A (en) 1955-05-04
US2758179A (en) 1956-08-07
DE937530C (en) 1956-01-12

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