EP0492336A3 - Arc chamber for an electrical switch device - Google Patents

Arc chamber for an electrical switch device Download PDF

Info

Publication number
EP0492336A3
EP0492336A3 EP19910121513 EP91121513A EP0492336A3 EP 0492336 A3 EP0492336 A3 EP 0492336A3 EP 19910121513 EP19910121513 EP 19910121513 EP 91121513 A EP91121513 A EP 91121513A EP 0492336 A3 EP0492336 A3 EP 0492336A3
Authority
EP
European Patent Office
Prior art keywords
switch device
electrical switch
arc chamber
arc
chamber
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.)
Ceased
Application number
EP19910121513
Other languages
German (de)
Other versions
EP0492336A2 (en
Inventor
Karl Liemert
Dietmar Dymke
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 Patent GmbH
Original Assignee
ABB Patent GmbH
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 ABB Patent GmbH filed Critical ABB Patent GmbH
Publication of EP0492336A2 publication Critical patent/EP0492336A2/en
Publication of EP0492336A3 publication Critical patent/EP0492336A3/en
Ceased 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
    • H01H9/46—Means for extinguishing or preventing arc between current-carrying parts using arcing horns
EP19910121513 1990-12-27 1991-12-16 Arc chamber for an electrical switch device Ceased EP0492336A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4041887 1990-12-27
DE19904041887 DE4041887A1 (en) 1990-12-27 1990-12-27 ARC CHAMBER FOR AN ELECTRICAL SWITCHGEAR

Publications (2)

Publication Number Publication Date
EP0492336A2 EP0492336A2 (en) 1992-07-01
EP0492336A3 true EP0492336A3 (en) 1993-01-20

Family

ID=6421509

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19910121513 Ceased EP0492336A3 (en) 1990-12-27 1991-12-16 Arc chamber for an electrical switch device

Country Status (2)

Country Link
EP (1) EP0492336A3 (en)
DE (1) DE4041887A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2148390T3 (en) * 1994-10-07 2000-10-16 Phoenix Contact Gmbh & Co PROTECTION ELEMENT AGAINST OVERVOLTAGE.
DE19810981A1 (en) * 1998-03-13 1999-09-16 Abb Research Ltd Switch with positive temperature coefficient or PTC element for improved current limiting and light arc quenching
DE10002870A1 (en) * 2000-01-24 2001-08-23 Abb Research Ltd Current limiting arrangement has switching point connected in rated current path in series with vacuum switch and provided with device for increasing spark voltage
DE102004001943A1 (en) * 2004-01-14 2005-08-04 Abb Patent Gmbh Electrical circuit breaker switch has an electrical arc extinguishing arrangement coupled to contact region
DE102007005997B4 (en) 2007-02-07 2009-03-26 Abb Ag Current limiting arc quenching device
DE102009023556B4 (en) 2009-05-30 2012-01-19 Abb Ag Electrical switching device with a thermal release
DE102011123020B3 (en) * 2010-08-04 2016-10-27 Dehn + Söhne Gmbh + Co. Kg Horn spark gap with deion chamber
CN107017137B (en) * 2017-05-22 2020-04-28 国网上海市电力公司 Moving contact system of frame circuit breaker

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1751205A (en) * 1922-09-02 1930-03-18 Westinghouse Electric & Mfg Co Electromagnetic blow-out device
US3325617A (en) * 1965-04-23 1967-06-13 Ite Circuit Breaker Ltd Controlled positioning of arc runners in magnetic field
DE7015884U (en) * 1970-04-28 1971-06-24 Siemens Ag ARC EXTINGUISHING DEVICE FOR CIRCUIT BREAKER.
FR2357049A1 (en) * 1976-06-30 1978-01-27 Siemens Ag Circuit breaker with arc quenching baffles - has conductive intermediate layer between contacts for partial arcs treatment
GB2169450A (en) * 1984-12-21 1986-07-09 Schupa Elektro Gmbh & Co Kg A leakage current protection circuit breaker

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE695021C (en) * 1937-12-14 1940-08-16 Siemens Schuckertwerke Akt Ges Installation auto switch
DE3247681A1 (en) * 1982-12-23 1984-06-28 Brown, Boveri & Cie Ag, 6800 Mannheim Arc-extinguishing chamber
US4654491A (en) * 1986-03-03 1987-03-31 Westinghouse Electric Corp. Circuit breaker with contact support and arc runner

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1751205A (en) * 1922-09-02 1930-03-18 Westinghouse Electric & Mfg Co Electromagnetic blow-out device
US3325617A (en) * 1965-04-23 1967-06-13 Ite Circuit Breaker Ltd Controlled positioning of arc runners in magnetic field
DE7015884U (en) * 1970-04-28 1971-06-24 Siemens Ag ARC EXTINGUISHING DEVICE FOR CIRCUIT BREAKER.
FR2357049A1 (en) * 1976-06-30 1978-01-27 Siemens Ag Circuit breaker with arc quenching baffles - has conductive intermediate layer between contacts for partial arcs treatment
GB2169450A (en) * 1984-12-21 1986-07-09 Schupa Elektro Gmbh & Co Kg A leakage current protection circuit breaker

Also Published As

Publication number Publication date
DE4041887A1 (en) 1992-07-02
EP0492336A2 (en) 1992-07-01

Similar Documents

Publication Publication Date Title
EP0444345A3 (en) Switch for electrical distribution
EP0428138A3 (en) Direct current switching apparatus
EP0492336A3 (en) Arc chamber for an electrical switch device
EP0451633A3 (en) Electrical switch
EP0408466A3 (en) Operating mechanism for an electric switch
ZA9610707B (en) Electrical arc switching device
GB9122304D0 (en) Insulating device for an electric discharge machine
GB8924385D0 (en) Actuating device for an electrical switch
GB2265255B (en) Electrical switch
GB2289793B (en) Switching apparatus for an electrical appliance
EP0543124A3 (en) Electrical switch
GB2285885B (en) An electrical switch
EP0468272A3 (en) Electrical switching device
GB2259810B (en) Arc interrupter apparatus having contact bounce suppressor
GB9403621D0 (en) An electrical switch
GB2253518B (en) Electrical switch
GB9026720D0 (en) Electrical switching device
EP0431461A3 (en) Switch mechanism for an electrical switch
GB9226016D0 (en) An electric switch
EP0456140A3 (en) Contact device for vacuum circuit breaker
GB9326304D0 (en) Electrical switching device
GB2260029B (en) Electrical switch
HRP930421B1 (en) Device for operating an electric switch
GB2275574B (en) An electrical switch assembly
EP0490141A3 (en) Mounting of an electrical switch

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH DE ES FR GB IT LI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE ES FR GB IT LI

17P Request for examination filed

Effective date: 19930311

17Q First examination report despatched

Effective date: 19941122

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED

18R Application refused

Effective date: 19950518