DE58908959D1 - Electrical switching device. - Google Patents

Electrical switching device.

Info

Publication number: DE58908959D1
Authority: DE; Germany
Prior art keywords: switching device; electrical switching; electrical; switching
Prior art date: 1988-07-15
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 - Fee Related

Application number

DE58908959T

Other languages

German (de)

Inventor

Erhard Runtsch

Klaus Greefe

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 AG Germany

ABB AB

Original Assignee

Asea Brown Boveri AG Germany

Asea Brown Boveri AB

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.)

1988-07-15

Filing date

1989-07-10

Publication date

1995-03-16

1989-07-10 Application filed by Asea Brown Boveri AG Germany, Asea Brown Boveri AB filed Critical Asea Brown Boveri AG Germany

1995-03-16 Application granted granted Critical

1995-03-16 Publication of DE58908959D1 publication Critical patent/DE58908959D1/en

2009-07-11 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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
- H01H9/465—Shunt circuit closed by transferring the arc onto an auxiliary electrode
- 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
- H01H9/42—Impedances connected with contacts

DE58908959T 1988-07-15 1989-07-10 Electrical switching device. Expired - Fee Related DE58908959D1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE3824027A DE3824027A1 (en)	1988-07-15	1988-07-15	ELECTRICAL SWITCHGEAR

Publications (1)

Publication Number	Publication Date
DE58908959D1 true DE58908959D1 (en)	1995-03-16

Family

ID=6358749

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
DE3824027A Withdrawn DE3824027A1 (en)	1988-07-15	1988-07-15	ELECTRICAL SWITCHGEAR
DE58908959T Expired - Fee Related DE58908959D1 (en)	1988-07-15	1989-07-10	Electrical switching device.

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
DE3824027A Withdrawn DE3824027A1 (en)	1988-07-15	1988-07-15	ELECTRICAL SWITCHGEAR

Country Status (2)

Country	Link
EP (1)	EP0350825B1 (en)
DE (2)	DE3824027A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0504462A1 (en) *	1991-03-21	1992-09-23	Siemens Aktiengesellschaft	Device to interrupt a circuit
ATE144076T1 (en) *	1991-03-21	1996-10-15	Siemens Ag	SWITCHING DEVICE FOR INTERRUPTING A CIRCUIT
DE4243314C2 (en) *	1992-12-21	1998-08-20	Asea Brown Boveri	Current limiting switch
FR2711271B1 (en) *	1993-10-15	1995-12-22	Merlin Gerin	Protective equipment formed by the association of a circuit breaker in series with an effector.
FR2714520B1 (en) *	1993-12-24	1996-01-19	Telemecanique	Electric switch device with separable contacts.
FR2731838B1 (en) *	1995-03-16	1997-06-06	Schneider Electric Sa	ELECTRICAL DIFFERENTIAL PROTECTION DEVICE WITH TEST CIRCUIT
DE19526591B4 (en) *	1995-07-21	2005-04-21	Abb Patent Gmbh	Electric switch
FR2742916B1 (en) *	1995-12-21	1998-01-16	Schneider Electric Sa	ARC SWITCHED ELECTRICAL DEVICE
DE10118746B4 (en)	2001-04-17	2004-06-24	Siemens Ag	Method for operating a switching device with a switchable current limiter and associated arrangement
ES2312947T3 (en)	2004-07-08	2009-03-01	Abb Schweiz Ag	ELECTRIC ARC EXTINGUISHING DEVICE FOR PROTECTION SWITCHES.
DE102006037234A1 (en) *	2006-08-09	2008-02-14	Siemens Ag	Switch-gear unit e.g. for selective switch-off of consumer load, has actuating element for opening contact point in principal conduction line
DE102007015182B3 (en) *	2007-03-29	2008-07-31	Siemens Ag	Switching arrangement for electromagnetic current limiting switchgear, has switch contacts with fixed contact elements and movable contact elements , where movable contact element are movable relative to fixed contact element
FR3131976B1 (en) *	2022-01-18	2024-06-14	Safran Electrical & Power	Contactor with arc guides and protection integrated into the arc guides, system and corresponding aircraft

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI49890C (en) *	1974-03-12	1975-10-10	Ahlstroem Oy	Electric cutting device.
DE2751452C2 (en) *	1977-11-18	1986-10-23	Brown, Boveri & Cie Ag, 6800 Mannheim	Electrical switchgear
DE2944619C2 (en) *	1979-11-05	1984-03-29	Brown, Boveri & Cie Ag, 6800 Mannheim	Auto switch
DE3030429A1 (en) *	1980-08-12	1982-09-30	Brown, Boveri & Cie Ag, 6800 Mannheim	ARC CHAMBER
DE3242062A1 (en) *	1982-11-13	1984-05-17	Brown, Boveri & Cie Ag, 6800 Mannheim	ELECTRIC SWITCH
FR2581477B1 (en) *	1985-05-06	1989-01-13	Telemecanique Electrique	SWITCHING DEVICE PROTECTED AGAINST SHORT-CIRCUIT CURRENTS
FR2582857B1 (en) *	1985-05-29	1989-04-28	Merlin Gerin	SINGLE POLE AND NEUTRAL CIRCUIT BREAKER WITH SHUNT EFFECT
FR2584529B1 (en) *	1985-07-04	1995-01-06	Merlin Gerin	ELECTRIC CIRCUIT BREAKER, PARTICULARLY FOR CAPACITOR BATTERIES

1988
- 1988-07-15 DE DE3824027A patent/DE3824027A1/en not_active Withdrawn
1989
- 1989-07-10 EP EP89112549A patent/EP0350825B1/en not_active Expired - Lifetime
- 1989-07-10 DE DE58908959T patent/DE58908959D1/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP0350825B1 (en)	1995-02-01
EP0350825A3 (en)	1991-04-17
EP0350825A2 (en)	1990-01-17
DE3824027A1 (en)	1990-01-18

Publication	Publication Date	Title
DE68909202D1 (en)	1993-10-21	Electrically operated X-Y switching device.
DE69022605D1 (en)	1995-11-02	Electrical connection device.
NO870755D0 (en)	1987-02-24	ELECTRICAL DEVICE.
NO902269D0 (en)	1990-05-23	Switching elements.
DE68922906D1 (en)	1995-07-06	Small rechargeable electrical device.
DE68922647D1 (en)	1995-06-22	Packet switching device.
DE3877599D1 (en)	1993-03-04	SWITCHING DEVICE.
DE58908959D1 (en)	1995-03-16	Electrical switching device.
DE3576228D1 (en)	1990-04-05	SWITCHING DEVICE.
DE3750514D1 (en)	1994-10-13	Switching device.
DE69010770D1 (en)	1994-08-25	Current limiting device.
DE68915638D1 (en)	1994-07-07	Switchgear.
DE59001071D1 (en)	1993-04-29	SWITCHING DEVICE.
DE68916720D1 (en)	1994-08-18	Electrical switching device.
DE58905795D1 (en)	1993-11-11	Electrical switch.
IT9048059A0 (en)	1990-06-13	ELECTRICAL CONTACT DEVICE.
DE69010397D1 (en)	1994-08-11	Electrical connection device.
DE59000816D1 (en)	1993-03-11	SWITCHING DEVICE.
DE3788941D1 (en)	1994-03-10	Switching device.
BR8904445A (en)	1990-04-17	ELECTRIC SWITCHING DEVICE
DE68913014D1 (en)	1994-03-24	Power switching device.
DE68919953D1 (en)	1995-01-26	Electrical component.
DE59104016D1 (en)	1995-02-09	Electrical switching device.
DE59107235D1 (en)	1996-02-22	Electrical switching device
DE68905778D1 (en)	1993-05-06	GAS-INSULATED SWITCHING ARRANGEMENT.

Legal Events

Date	Code	Title
1996-03-07	8364	No opposition during term of opposition
1997-07-03	8320	Willingness to grant licences declared (paragraph 23)
2003-05-15	8339	Ceased/non-payment of the annual fee