FR1154076A - Arc extinguisher electric switch - Google Patents

Arc extinguisher electric switch

Info

Publication number
FR1154076A
FR1154076A FR1154076DA FR1154076A FR 1154076 A FR1154076 A FR 1154076A FR 1154076D A FR1154076D A FR 1154076DA FR 1154076 A FR1154076 A FR 1154076A
Authority
FR
France
Prior art keywords
electric switch
arc extinguisher
extinguisher electric
arc
switch
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of FR1154076A publication Critical patent/FR1154076A/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
FR1154076D 1955-04-07 1956-04-06 Arc extinguisher electric switch Expired FR1154076A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US499970A US2871318A (en) 1955-04-07 1955-04-07 Circuit interrupter

Publications (1)

Publication Number Publication Date
FR1154076A true FR1154076A (en) 1958-04-02

Family

ID=23987519

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1154076D Expired FR1154076A (en) 1955-04-07 1956-04-06 Arc extinguisher electric switch

Country Status (5)

Country Link
US (1) US2871318A (en)
BE (1) BE546847A (en)
DE (1) DE1025967B (en)
FR (1) FR1154076A (en)
GB (1) GB792359A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1185131A (en) * 1957-10-24 1959-07-30 Acec Adjustment switch under load
US2967220A (en) * 1958-11-18 1961-01-03 Westinghouse Electric Corp Circuit interrupters
US3128359A (en) * 1960-01-06 1964-04-07 Westinghouse Electric Corp Circuit interrupters having arc extinguishing means
US3179920A (en) * 1963-08-14 1965-04-20 Mcginty Otto Wayne Fluid level indicator for radiator
DE3421876A1 (en) * 1984-06-13 1985-12-19 Brown, Boveri & Cie Ag, 6800 Mannheim ARC EXTINGUISHING DEVICE
GB2581506A (en) * 2019-02-21 2020-08-26 Eaton Intelligent Power Ltd Switchgear

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2030582A (en) * 1933-03-13 1936-02-11 Ite Circuit Breaker Ltd Circuit controlling method and apparatus
GB666941A (en) * 1949-02-23 1952-02-20 Westinghouse Electric Int Co Improvements in or relating to air break electric circuit interrupters
US2740021A (en) * 1950-07-22 1956-03-27 Westinghouse Electric Corp Circuit interrupter
US2644048A (en) * 1950-07-22 1953-06-30 Westinghouse Electric Corp Circuit interrupter
US2652469A (en) * 1950-09-20 1953-09-15 Allis Chalmers Mfg Co Arc chute with slotted and perforated barrier plates
US2655578A (en) * 1950-10-02 1953-10-13 Allis Chalmers Mfg Co Arc chute with notched barrier plates
DE935829C (en) * 1954-07-21 1955-12-01 Theodor Wuppermann G M B H Pull shears for agricultural vehicles, especially farm wagons
US6216006B1 (en) * 1997-10-31 2001-04-10 Motorola, Inc. Method for an admission control function for a wireless data network

Also Published As

Publication number Publication date
BE546847A (en)
GB792359A (en) 1958-03-26
DE1025967B (en) 1958-03-13
US2871318A (en) 1959-01-27

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