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FR1081704A - Arc breaking device for electrical circuit switches - Google Patents

Arc breaking device for electrical circuit switches

Info

Publication number
FR1081704A
FR1081704A FR1081704DA FR1081704A FR 1081704 A FR1081704 A FR 1081704A FR 1081704D A FR1081704D A FR 1081704DA FR 1081704 A FR1081704 A FR 1081704A
Authority
FR
France
Prior art keywords
electrical circuit
breaking device
circuit switches
arc breaking
arc
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston 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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR1081704A publication Critical patent/FR1081704A/en
Expired 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
FR1081704D 1952-08-01 1953-07-29 Arc breaking device for electrical circuit switches Expired FR1081704A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US302162A US2709735A (en) 1952-08-01 1952-08-01 Arc chute for electric circuit breakers

Publications (1)

Publication Number Publication Date
FR1081704A true FR1081704A (en) 1954-12-22

Family

ID=23166529

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1081704D Expired FR1081704A (en) 1952-08-01 1953-07-29 Arc breaking device for electrical circuit switches

Country Status (3)

Country Link
US (1) US2709735A (en)
FR (1) FR1081704A (en)
GB (1) GB728638A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1269360A (en) * 1960-07-01 1961-08-11 Merlin Gerin Improvements to an arc extinguishing device
US3202790A (en) * 1960-08-15 1965-08-24 Allis Chalmers Mfg Co Barrier arrangement for arc chute which stretches arcs in both vertical and horizontal planes
DE1490021B2 (en) * 1964-04-02 1971-06-16 Marx, Erwin, Prof Dr Ing Dr Ing E h, 3300 Braunschweig ELECTRIC FLUID SWITCH

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE728612C (en) * 1934-10-20 1942-11-30 Siemens Ag Arc Chamber Switch
US2293513A (en) * 1939-10-11 1942-08-18 Gen Electric Electric air circuit breaker
US2568377A (en) * 1947-07-14 1951-09-18 Czechoslovak Metal & Engineeri Magnetic switch

Also Published As

Publication number Publication date
US2709735A (en) 1955-05-31
GB728638A (en) 1955-04-20

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