EP0359467A3 - Lastschalter mit Bogenbeschleuniger - Google Patents

Lastschalter mit Bogenbeschleuniger Download PDF

Info

Publication number: EP0359467A3
Authority: EP; European Patent Office
Prior art keywords: circuit breaker; contacts; arc; stationary; shaped member
Prior art date: 1988-09-12
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP19890309023

Other languages

English (en)

French (fr)

Other versions

EP0359467A2 (de

Inventor

Stephen Albert Mrenna

Jere Lee Mckee

William Ellsworth Beatty, Jr.

Yun-Ko Nickey Chien

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.)

Westinghouse Electric 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.)

1988-09-12

Filing date

1989-09-06

Publication date

1991-06-12

1989-09-06 Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp

1990-03-21 Publication of EP0359467A2 publication Critical patent/EP0359467A2/de

1991-06-12 Publication of EP0359467A3 publication Critical patent/EP0359467A3/de

Status Withdrawn legal-status Critical Current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

Landscapes

Arc-Extinguishing Devices That Are Switches (AREA)
Breakers (AREA)

EP19890309023 1988-09-12 1989-09-06 Lastschalter mit Bogenbeschleuniger Withdrawn EP0359467A3 (de)

Applications Claiming Priority (2)

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

Publications (2)

Publication Number	Publication Date
EP0359467A2 EP0359467A2 (de)	1990-03-21
EP0359467A3 true EP0359467A3 (de)	1991-06-12

Family

ID=22916877

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19890309023 Withdrawn EP0359467A3 (de)	1988-09-12	1989-09-06	Lastschalter mit Bogenbeschleuniger

Country Status (7)

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

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2761194B1 (fr) *	1997-03-20	1999-04-30	Schneider Electric Sa	Pole de coupure d'un appareil interrupteur electrique
JP2002140970A (ja) *	2000-10-31	2002-05-17	Nitto Electric Works Ltd	開閉器の接触子
KR100475067B1 (ko) *	2002-09-10	2005-03-10	엘지산전 주식회사	회로차단기의 소호장치
DE20316027U1 (de) *	2003-10-18	2004-01-15	Moeller Gmbh	Elektrisches Schaltgerät mit Einrichtung zur Lichtbogenlöschung
JP4419642B2 (ja) *	2004-03-30	2010-02-24	富士電機機器制御株式会社	回路遮断器の消弧装置
JP2007280928A (ja) *	2006-03-13	2007-10-25	Fuji Electric Fa Components & Systems Co Ltd	回路遮断器
JP5256667B2 (ja) *	2007-08-27	2013-08-07	富士電機機器制御株式会社	回路遮断器
JP5515719B2 (ja) *	2009-12-18	2014-06-11	富士電機機器制御株式会社	回路遮断器
JP2012043541A (ja) *	2010-08-12	2012-03-01	Fuji Electric Fa Components & Systems Co Ltd	回路遮断器
JP5688768B2 (ja) *	2011-05-24	2015-03-25	一般財団法人電力中央研究所	アークによる密閉容器内の圧力上昇の抑制方法および電気機器
CN102592908B (zh) *	2012-02-22	2013-09-11	西安交通大学	一种中压直流断路器小电流电弧磁吹装置及其吹弧方法
FR3017240B1 (fr)	2014-02-04	2016-01-29	Ncs Pyrotechnie Et Tech Sas	Coupe-circuit pyrotechnique
CN105097374B (zh) *	2014-05-16	2018-01-19	北京人民电器厂有限公司	一种利于电弧快速移动和拉长的断路器

Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1009698B (de) *	1954-07-19	1957-06-06	Siemens Ag	Anordnung bei elektrischen Schaltkontakten
FR78958E (fr) *	1960-12-28	1962-10-05		Interrupteur de neutre
DE2159756B1 (de) *	1971-12-02	1973-05-24	Siemens AG, 1000 Berlin u 8000 München	U-foermig gekroepftes kontaktstueck
FR2365874A1 (fr) *	1976-09-28	1978-04-21	Siemens Ag	Dispositif de contact pour disjoncteurs, en particulier pour disjoncteurs de protection de ligne
EP0033479A1 (de) *	1980-01-31	1981-08-12	CGE- COMPAGNIA GENERALE ELETTROMECCANICA S.p.A.	Lichtbogen-Löschvorrichtung für elektrische Strombegrenzungsschalter
US4654491A (en) *	1986-03-03	1987-03-31	Westinghouse Electric Corp.	Circuit breaker with contact support and arc runner

1989
- 1989-08-21 ZA ZA896375A patent/ZA896375B/xx unknown
- 1989-08-22 AU AU40122/89A patent/AU4012289A/en not_active Abandoned
- 1989-09-06 EP EP19890309023 patent/EP0359467A3/de not_active Withdrawn
- 1989-09-11 BR BR898904551A patent/BR8904551A/pt unknown
- 1989-09-11 CN CN89107060A patent/CN1041476A/zh active Pending
- 1989-09-11 JP JP1235507A patent/JPH02119018A/ja active Pending
- 1989-09-12 KR KR1019890013220A patent/KR900005515A/ko not_active Withdrawn

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1009698B (de) *	1954-07-19	1957-06-06	Siemens Ag	Anordnung bei elektrischen Schaltkontakten
FR78958E (fr) *	1960-12-28	1962-10-05		Interrupteur de neutre
DE2159756B1 (de) *	1971-12-02	1973-05-24	Siemens AG, 1000 Berlin u 8000 München	U-foermig gekroepftes kontaktstueck
FR2365874A1 (fr) *	1976-09-28	1978-04-21	Siemens Ag	Dispositif de contact pour disjoncteurs, en particulier pour disjoncteurs de protection de ligne
EP0033479A1 (de) *	1980-01-31	1981-08-12	CGE- COMPAGNIA GENERALE ELETTROMECCANICA S.p.A.	Lichtbogen-Löschvorrichtung für elektrische Strombegrenzungsschalter
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
AU4012289A (en)	1990-03-15
ZA896375B (en)	1990-05-30
KR900005515A (ko)	1990-04-14
EP0359467A2 (de)	1990-03-21
JPH02119018A (ja)	1990-05-07
BR8904551A (pt)	1990-04-24
CN1041476A (zh)	1990-04-18

Legal Events

Date	Code	Title	Description
1990-02-03	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
1990-03-21	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): DE FR GB IT
1991-04-24	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1991-06-12	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): DE FR GB IT
1992-01-22	17P	Request for examination filed	Effective date: 19911127
1992-03-19	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN
1992-05-06	18W	Application withdrawn	Withdrawal date: 19920318

Publication	Publication Date	Title
EP0359467A3 (de)	1991-06-12	Lastschalter mit Bogenbeschleuniger
DE3171162D1 (en)	1985-08-08	Arc extinguishing arrangement for electric current limiting circuit breakers
DE3467465D1 (en)	1987-12-17	Circuit breaker, especially an automatic cut-off switch
JP3713850B2 (ja)	2005-11-09	直流開閉器
US4616203A (en)	1986-10-07	Electromagnetic contactor
AU576726B2 (en)	1988-09-01	Low voltage multipole circuit breaker
GB1140612A (en)	1969-01-22	Improvements in electric circuit breakers
GB1437102A (en)	1976-05-26	Circuit breakers
GB1518422A (en)	1978-07-19	Circuit-breaker
US4652707A (en)	1987-03-24	Power switch
US2836685A (en)	1958-05-27	Magnetic blowout switch
ATE16868T1 (de)	1985-12-15	Kleinstselbstschalter mit lichtbogenkontakten.
EP0387761A3 (de)	1992-01-29	Selbstschalter, insbesondere Leitungsschutzschalter
ES2000526A6 (es)	1988-03-01	Disyuntor
EP0103284A3 (de)	1986-10-15	Schnappschalter für Wechselstrom
US3043938A (en)	1962-07-10	Arc suppressing plates and hood for electric switches
DE3570321D1 (en)	1989-06-22	Switches with automatic circuit breaking, especially in differential switches and circuit breakers
JPH082915Y2 (ja)	1996-01-29	配線用遮断器の消弧室構造
GB804660A (en)	1958-11-19	Improvements in electric circuit-breakers having magnetic blowouts
FR2488440B1 (de)	1983-02-25
EP0127336A3 (de)	1987-04-08	Elektrischer Schutzschalter mit einem Auspuffkanal für das Lichtbogengas
GB917662A (en)	1963-02-06	Improvements in circuit breakers with magnetic blowout
JPS6417338A (en)	1989-01-20	Dc electromagnetic contactor
JPH0142446B2 (de)	1989-09-12
JPH09171761A (ja)	1997-06-30	回路遮断器