CA920186A - Arc chute plates for air circuit breaker - Google Patents

Arc chute plates for air circuit breaker

Info

Publication number
CA920186A
CA920186A CA100344A CA100344A CA920186A CA 920186 A CA920186 A CA 920186A CA 100344 A CA100344 A CA 100344A CA 100344 A CA100344 A CA 100344A CA 920186 A CA920186 A CA 920186A
Authority
CA
Canada
Prior art keywords
circuit breaker
air circuit
arc chute
chute plates
plates
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
CA100344A
Other versions
CA100344S (en
Inventor
M. Pflanz Herbert
L. Peek Henry
H. Armitage Charles
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.)
Allis Chalmers Corp
Original Assignee
Allis Chalmers 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 Allis Chalmers Corp filed Critical Allis Chalmers Corp
Application granted granted Critical
Publication of CA920186A publication Critical patent/CA920186A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
    • G01J1/44—Electric circuits
    • 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
    • H01H9/36—Metal parts

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
CA100344A 1970-01-08 1970-12-10 Arc chute plates for air circuit breaker Expired CA920186A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US144370A 1970-01-08 1970-01-08

Publications (1)

Publication Number Publication Date
CA920186A true CA920186A (en) 1973-01-30

Family

ID=21696033

Family Applications (1)

Application Number Title Priority Date Filing Date
CA100344A Expired CA920186A (en) 1970-01-08 1970-12-10 Arc chute plates for air circuit breaker

Country Status (2)

Country Link
US (1) US3641293A (en)
CA (1) CA920186A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4258345A (en) * 1979-01-29 1981-03-24 Westinghouse Electric Corp. Circuit interrupter with magnetic arc stretcher
IT1129691B (en) * 1980-01-31 1986-06-11 Elettromeccanica Spa Cge Comp RAPID EXTINGUISHING COMPLEX OF THE ELECTRIC ARC IN INTERRUPTION DEVICES SUCH AS ELECTRIC SWITCHES
DE3421876A1 (en) * 1984-06-13 1985-12-19 Brown, Boveri & Cie Ag, 6800 Mannheim ARC EXTINGUISHING DEVICE
US5589672A (en) * 1994-06-14 1996-12-31 Fuji Electric Co., Ltd. Circuit breaker with arc quenching device and vent
EP1027715A1 (en) * 1997-10-17 2000-08-16 Kilovac Corporation Sealed high tension contactor
DE102009021022B4 (en) * 2009-05-13 2018-02-22 Siemens Aktiengesellschaft Protective switching device, in particular residual current circuit breaker or circuit breaker
EP2559043B1 (en) * 2010-04-16 2014-07-16 ABB Technology AG Arc chute for a circuit breaker, circuit breaker and method for assembling an arc chute
EP3557599B1 (en) * 2018-04-19 2024-01-10 ABB S.p.A. Low-voltage circuit breaker

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2911505A (en) * 1955-11-04 1959-11-03 Reyrolle A & Co Ltd Arc chutes
FR1334841A (en) * 1961-10-04 1963-08-09 Bbc Brown Boveri & Cie Slats for a magnetic blow-off switch

Also Published As

Publication number Publication date
US3641293A (en) 1972-02-08

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