HUP9900869A3 - Circuit breaker with more different poles - Google Patents

Circuit breaker with more different poles

Info

Publication number: HUP9900869A3
Authority: HU; Hungary
Prior art keywords: circuit breaker; different poles; poles; different; breaker
Prior art date: 1998-04-03

Application number

HU9900869A

Other languages

Hungarian (hu)

Original Assignee

Legrand Snc

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.)

1998-04-03

Filing date

1999-04-02

Publication date

2000-10-30

1999-04-02 Application filed by Legrand Snc filed Critical Legrand Snc

1999-06-28 Publication of HU9900869D0 publication Critical patent/HU9900869D0/en

1999-12-28 Publication of HUP9900869A2 publication Critical patent/HUP9900869A2/en

2000-10-30 Publication of HUP9900869A3 publication Critical patent/HUP9900869A3/en

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
- H01H83/20—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition
- H01H83/22—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition the other condition being imbalance of two or more currents or voltages
- H01H83/226—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition the other condition being imbalance of two or more currents or voltages with differential transformer
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/1009—Interconnected mechanisms
- H01H71/1027—Interconnected mechanisms comprising a bidirectional connecting member actuated by the opening movement of one pole to trip a neighbour pole
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/1009—Interconnected mechanisms
- H01H2071/1036—Interconnected mechanisms having provisions for four or more poles
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/14—Electrothermal mechanisms
- H01H71/16—Electrothermal mechanisms with bimetal element
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/24—Electromagnetic mechanisms
- H01H71/2463—Electromagnetic mechanisms with plunger type armatures

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Breakers (AREA)
Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Electronic Switches (AREA)
Control Of Eletrric Generators (AREA)
Retarders (AREA)
Oscillators With Electromechanical Resonators (AREA)
Keying Circuit Devices (AREA)
Switches That Are Operated By Magnetic Or Electric Fields (AREA)
Push-Button Switches (AREA)

HU9900869A 1998-04-03 1999-04-02 Circuit breaker with more different poles HUP9900869A3 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR9804153A FR2777110B1 (en)	1998-04-03	1998-04-03	MULTIPOLAR DIFFERENTIAL CIRCUIT BREAKER

Publications (3)

Publication Number	Publication Date
HU9900869D0 HU9900869D0 (en)	1999-06-28
HUP9900869A2 HUP9900869A2 (en)	1999-12-28
HUP9900869A3 true HUP9900869A3 (en)	2000-10-30

Family

ID=9524821

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
HU9900869A HUP9900869A3 (en)	1998-04-03	1999-04-02	Circuit breaker with more different poles

Country Status (7)

Country	Link
EP (1)	EP0948021B1 (en)
AT (1)	ATE331295T1 (en)
DE (1)	DE69931989T2 (en)
ES (1)	ES2267235T3 (en)
FR (1)	FR2777110B1 (en)
HU (1)	HUP9900869A3 (en)
PL (1)	PL193817B1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ITMI20011575A1 (en) *	2001-07-23	2003-01-23	Abb Service Srl	MODULAR TETRAPOLAR DIFFERENTIAL SWITCH
FR2902924B1 (en) *	2006-06-26	2008-08-01	Schneider Electric Ind Sas	MODULAR ELECTRICAL APPARATUS PROVIDING AT LEAST TWO ELECTRICAL FUNCTIONS SUCH AS A DIFFERENTIAL CIRCUIT BREAKER.
FR2918209B1 (en)	2007-06-29	2009-07-31	Schneider Electric Ind Sas	ELECTRICAL CUTTING APPARATUS COMPRISING AN ADDITIONAL ELECTRICAL FUNCTION
FR2930838B1 (en) *	2008-05-05	2010-04-16	Schneider Electric Ind Sas	MODULAR ELECTRICAL DEVICE
US8817443B2 (en) *	2010-04-14	2014-08-26	Abb Spa	Residual current protection device
FR2982409B1 (en) *	2011-11-07	2023-03-10	Schneider Electric Ind Sas	METHOD FOR MANUFACTURING A MAGNETIC TORUS FOR A DIRECT CURRENT SENSOR, AND TORUS MADE ACCORDING TO THIS METHOD
FR3016078A1 (en)	2013-12-27	2015-07-03	Legrand France	ELECTRICAL EQUIPMENT WITH MODULAR FORMAT
CN104134589B (en) *	2014-07-17	2016-01-20	正泰集团股份有限公司	A kind of low-voltage circuit breaker with residual current trip gear
FR3029350B1 (en)	2014-12-01	2016-12-23	Hager-Electro Sas	DEVICE FOR DIFFERENTIAL PROTECTION

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2720548B1 (en) *	1994-05-31	1996-08-30	Legrand Sa	Differential release device.
US5510759A (en) *	1994-06-23	1996-04-23	Eaton Corporation	Miniature circuit breaker with ground fault electronics supported by stiff conductors for easy assembly
FR2723470A1 (en) *	1994-08-04	1996-02-09	Legrand Sa	BREAKER
FR2731837B1 (en) *	1995-03-16	1997-06-06	Legrand Sa	SINGLE POLE AND NEUTRAL DIFFERENTIAL CIRCUIT BREAKER

1998
- 1998-04-03 FR FR9804153A patent/FR2777110B1/en not_active Expired - Lifetime
1999
- 1999-03-30 AT AT99400774T patent/ATE331295T1/en not_active IP Right Cessation
- 1999-03-30 DE DE69931989T patent/DE69931989T2/en not_active Expired - Lifetime
- 1999-03-30 ES ES99400774T patent/ES2267235T3/en not_active Expired - Lifetime
- 1999-03-30 EP EP99400774A patent/EP0948021B1/en not_active Expired - Lifetime
- 1999-04-01 PL PL332348A patent/PL193817B1/en unknown
- 1999-04-02 HU HU9900869A patent/HUP9900869A3/en unknown

Also Published As

Publication number	Publication date
ES2267235T3 (en)	2007-03-01
PL193817B1 (en)	2007-03-30
HUP9900869A2 (en)	1999-12-28
EP0948021B1 (en)	2006-06-21
PL332348A1 (en)	1999-10-11
FR2777110B1 (en)	2000-06-23
EP0948021A1 (en)	1999-10-06
FR2777110A1 (en)	1999-10-08
DE69931989D1 (en)	2006-08-03
ATE331295T1 (en)	2006-07-15
HU9900869D0 (en)	1999-06-28
DE69931989T2 (en)	2007-03-01

Publication	Publication Date	Title
HU9901425D0 (en)	1999-07-28	Circuit breaker
HUP9702033A3 (en)	1999-11-29	Electrical circuit breaker
SG63788A1 (en)	1999-03-30	Circuit breaker
EP1151450A4 (en)	2002-01-30	Parallel contact circuit breaker
GB2343565B (en)	2001-09-26	Electric circuit
GB2338830B (en)	2002-05-22	Electrical switch
FR2777111B1 (en)	2001-06-08	CIRCUIT BREAKER
EP1155487A4 (en)	2005-05-25	Circuit breaker
SG80670A1 (en)	2001-05-22	Circuit breaker
HUP9900869A3 (en)	2000-10-30	Circuit breaker with more different poles
IL128288A0 (en)	1999-11-30	High tension circuit breaker
GB2335556B (en)	2002-10-30	Switch circuit
GB2338345B (en)	2001-11-07	Electrical switch
GB9600625D0 (en)	1996-03-13	Circuit breaker
HK1025838A1 (en)	2000-11-24	Electrical switch
DE59709980D1 (en)	2003-06-05	CURRENT CIRCUIT BREAKER
GB9606189D0 (en)	1996-05-29	Circuit breaker with recloser
HU9702250D0 (en)	1998-01-28	Circuit breaker
EP1160818A4 (en)	2003-04-02	Circuit breaker
TW325189U (en)	1998-01-11	Circuit breaker
GB2338128B (en)	2001-10-17	Circuit arrangement
GB0018621D0 (en)	2000-09-13	Electrical circuit breakers
TW579058U (en)	2004-03-01	Circuit breaker
GB2341008B (en)	2002-03-20	Electrical switch
HK1017944A1 (en)	1999-12-03	Single-phase circuit breaker

Legal Events

Date	Code	Title	Description
2007-05-02	HC9A	Change of name, address	Owner name: LEGRAND SNC, FR Free format text: FORMER OWNER(S): LEGRAND, FR Owner name: LEGRAND FRANCE, FR Free format text: FORMER OWNER(S): LEGRAND, FR
2008-12-29	FD9A	Lapse of provisional protection due to non-payment of fees

Date

Code

Title

Description

2007-05-02

HC9A

Change of name, address

Owner name: LEGRAND SNC, FR

Free format text: FORMER OWNER(S): LEGRAND, FR

Owner name: LEGRAND FRANCE, FR