AU4012289A - Improvements in or relating to circuit breaker with arc gun - Google Patents

Improvements in or relating to circuit breaker with arc gun

Info

Publication number
AU4012289A
AU4012289A AU40122/89A AU4012289A AU4012289A AU 4012289 A AU4012289 A AU 4012289A AU 40122/89 A AU40122/89 A AU 40122/89A AU 4012289 A AU4012289 A AU 4012289A AU 4012289 A AU4012289 A AU 4012289A
Authority
AU
Australia
Prior art keywords
relating
circuit breaker
arc gun
gun
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.)
Abandoned
Application number
AU40122/89A
Inventor
William Ellsworth Beatty Jr.
Yun-Ko Nickey Chien
Jere Lee Mckee
Stephen Albert Mrenna
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
Publication of AU4012289A publication Critical patent/AU4012289A/en
Abandoned 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
    • H01H33/08—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • 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
    • H01H9/46—Means for extinguishing or preventing arc between current-carrying parts using arcing horns
AU40122/89A 1988-09-12 1989-08-22 Improvements in or relating to circuit breaker with arc gun Abandoned AU4012289A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US24298288A 1988-09-12 1988-09-12
US242982 1994-05-16

Publications (1)

Publication Number Publication Date
AU4012289A true AU4012289A (en) 1990-03-15

Family

ID=22916877

Family Applications (1)

Application Number Title Priority Date Filing Date
AU40122/89A Abandoned AU4012289A (en) 1988-09-12 1989-08-22 Improvements in or relating to circuit breaker with arc gun

Country Status (7)

Country Link
EP (1) EP0359467A3 (en)
JP (1) JPH02119018A (en)
KR (1) KR900005515A (en)
CN (1) CN1041476A (en)
AU (1) AU4012289A (en)
BR (1) BR8904551A (en)
ZA (1) ZA896375B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2761194B1 (en) * 1997-03-20 1999-04-30 Schneider Electric Sa CUTTING POLE OF AN ELECTRIC SWITCHING DEVICE
JP2002140970A (en) * 2000-10-31 2002-05-17 Nitto Electric Works Ltd Contact of switch
KR100475067B1 (en) * 2002-09-10 2005-03-10 엘지산전 주식회사 Arc extinguishing structure for circuit braker
DE20316027U1 (en) * 2003-10-18 2004-01-15 Moeller Gmbh Electrical switching device with device for arc extinguishing
JP4419642B2 (en) * 2004-03-30 2010-02-24 富士電機機器制御株式会社 Circuit breaker arc extinguishing device
JP2007280928A (en) * 2006-03-13 2007-10-25 Fuji Electric Fa Components & Systems Co Ltd Circuit breaker
JP5256667B2 (en) * 2007-08-27 2013-08-07 富士電機機器制御株式会社 Circuit breaker
JP5515719B2 (en) * 2009-12-18 2014-06-11 富士電機機器制御株式会社 Circuit breaker
JP2012043541A (en) * 2010-08-12 2012-03-01 Fuji Electric Fa Components & Systems Co Ltd Circuit breaker
JP5688768B2 (en) * 2011-05-24 2015-03-25 一般財団法人電力中央研究所 Method for suppressing pressure rise in sealed container due to arc and electrical equipment
CN102592908B (en) * 2012-02-22 2013-09-11 西安交通大学 Low current electric arc magnetic blow-out device and arc-blowing method of medium-pressure direct current breaker
FR3017240B1 (en) 2014-02-04 2016-01-29 Ncs Pyrotechnie Et Tech Sas PYROTECHNIC CIRCUIT BREAKER
CN105097374B (en) * 2014-05-16 2018-01-19 北京人民电器厂有限公司 A kind of breaker beneficial to the quick movement of electric arc and elongation

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1009698B (en) * 1954-07-19 1957-06-06 Siemens Ag Arrangement for electrical switching contacts
FR78958E (en) * 1960-12-28 1962-10-05 Neutral switch
DE2159756C2 (en) * 1971-12-02 1973-12-06 Siemens Ag, 1000 Berlin U. 8000 Muenchen U-shaped cranked contact piece
DE2643643A1 (en) * 1976-09-28 1978-03-30 Siemens Ag CONTACT ARRANGEMENT FOR SWITCHES, IN PARTICULAR CIRCUIT BREAKERS
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
US4654491A (en) * 1986-03-03 1987-03-31 Westinghouse Electric Corp. Circuit breaker with contact support and arc runner

Also Published As

Publication number Publication date
EP0359467A2 (en) 1990-03-21
JPH02119018A (en) 1990-05-07
KR900005515A (en) 1990-04-14
BR8904551A (en) 1990-04-24
EP0359467A3 (en) 1991-06-12
CN1041476A (en) 1990-04-18
ZA896375B (en) 1990-05-30

Similar Documents

Publication Publication Date Title
AU594052B2 (en) Circuit breaker with arc chamber vent
AU5024593A (en) Circuit breaker with positive off protection
GB8828360D0 (en) Improvements in/relating to trigger circuit arrangement
AU3097489A (en) Improvements in burners
AU586734B2 (en) Circuit breaker with contact support and arc runner
AU583852B2 (en) Improvements in or relating to molded case circuit breaker with an improved arc gas external venting system
AU6334494A (en) Improvements in or relating to projectiles
AU4012289A (en) Improvements in or relating to circuit breaker with arc gun
AU3836193A (en) Improvements in or relating to coated circuit interrupter arc extinguisher side walls
AU1639292A (en) Circuit breaker with positive on/off interlock
AU622793B2 (en) Electrical distribution board equipped with disconnectors
AU3724989A (en) Circuit breaker auxiliary switch assembly
AU1211192A (en) Improvements in or relating to molded case circuit breakers
AU5922286A (en) Circuit breaker with arc commutating structure
GB2224898B (en) Low voltage lockout circuit
GB8904858D0 (en) Improvements in or relating to plasma arc torches
AU7018487A (en) Arc interrupter
AU6008294A (en) Improvements in composite electrical contacts
AU582993B3 (en) Reduced power switch
IE892671L (en) Circuit breaker with arc gun
GB2218262B (en) Electric arc interrupter
AU7503494A (en) Improvements relating to electrical switches
GB2067839B (en) Arc extinction in circuit breakers
ZA895054B (en) Circuit breaker auxiliary switch assembly
GB2268831B (en) Improvements relating to circuit breakers