FR2709205B1 - Four-pole differential switch. - Google Patents

Four-pole differential switch.

Info

Publication number: FR2709205B1
Authority: FR; France
Prior art keywords: differential switch; pole differential; pole; switch; differential
Prior art date: 1993-08-17
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

FR9310104A

Other languages

French (fr)

Other versions

FR2709205A1 (en

Inventor

Dardare Olivier

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.)

Merlin Gerin SA

Original Assignee

Merlin Gerin SA

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.)

1993-08-17

Filing date

1993-08-17

Publication date

1995-10-20

1993-08-17 Application filed by Merlin Gerin SA filed Critical Merlin Gerin SA

1993-08-17 Priority to FR9310104A priority Critical patent/FR2709205B1/en

1994-07-25 Priority to ES94410053T priority patent/ES2122199T3/en

1994-07-25 Priority to EP19940410053 priority patent/EP0639845B1/en

1994-07-25 Priority to DE1994613163 priority patent/DE69413163T2/en

1994-08-16 Priority to BR9403256A priority patent/BR9403256A/en

1994-08-16 Priority to CN 94115426 priority patent/CN1103508A/en

1995-02-24 Publication of FR2709205A1 publication Critical patent/FR2709205A1/en

1995-10-20 Application granted granted Critical

1995-10-20 Publication of FR2709205B1 publication Critical patent/FR2709205B1/en

2013-08-17 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
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/002—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00 with provision for switching the neutral conductor
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
- H01H73/02—Details
- H01H73/04—Contacts
- 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
- H01H83/02—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents

FR9310104A 1993-08-17 1993-08-17 Four-pole differential switch. Expired - Fee Related FR2709205B1 (en)

Priority Applications (6)

Application Number	Priority Date	Filing Date	Title
FR9310104A FR2709205B1 (en)	1993-08-17	1993-08-17	Four-pole differential switch.
ES94410053T ES2122199T3 (en)	1993-08-17	1994-07-25	TETRAPOLAR DIFFERENTIAL SWITCH.
EP19940410053 EP0639845B1 (en)	1993-08-17	1994-07-25	Four pole differential circuit breaker
DE1994613163 DE69413163T2 (en)	1993-08-17	1994-07-25	Four-pole differential circuit breaker
BR9403256A BR9403256A (en)	1993-08-17	1994-08-16	Four-pole differential switch
CN 94115426 CN1103508A (en)	1993-08-17	1994-08-16	Four=pole differential switch

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR9310104A FR2709205B1 (en)	1993-08-17	1993-08-17	Four-pole differential switch.

Publications (2)

Publication Number	Publication Date
FR2709205A1 FR2709205A1 (en)	1995-02-24
FR2709205B1 true FR2709205B1 (en)	1995-10-20

Family

ID=9450298

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR9310104A Expired - Fee Related FR2709205B1 (en)	1993-08-17	1993-08-17	Four-pole differential switch.

Country Status (6)

Country	Link
EP (1)	EP0639845B1 (en)
CN (1)	CN1103508A (en)
BR (1)	BR9403256A (en)
DE (1)	DE69413163T2 (en)
ES (1)	ES2122199T3 (en)
FR (1)	FR2709205B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2723470A1 (en) *	1994-08-04	1996-02-09	Legrand Sa	BREAKER
DE19632462B4 (en) *	1996-08-12	2005-05-04	Heinrich Kopp Ag	Safety switch with forced disconnection
FR2805078B1 (en) *	2000-02-14	2004-09-17	Realisation De Disjoncteurs So	MULTIPOLAR SWITCH
ES2170047T3 (en) *	2000-04-11	2002-08-01	Felten & Guilleaume Kg	SWITCHING MECHANISM FOR A Circuit Breaker.
KR101078974B1 (en)	2010-01-13	2011-11-01	엘에스산전 주식회사	Driving mechanism for 4 poles circuit breaker

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE470115C (en) *		1929-01-07	Rheinisch Westfaelisches Elek	Multipole switch with a neutral conductor and several outer conductors
DE1690801U (en) *	1954-10-07	1955-01-05	Stotz Kontakt Gmbh	LOW VOLTAGE SWITCHES, IN PARTICULAR MOTOR CIRCUIT BREAKERS.
DE1909358U (en) *	1964-11-11	1965-02-04	Stotz Kontakt Gmbh	SWITCH WITH A HOLDING DEVICE ON THE CONTACT CARRIER FOR A CONTACT FINGER WORKING TOGETHER WITH A CONTACT PRESSURE SPRING.
BE867767A (en) *	1977-04-14	1978-10-02	Ave Belli Andrea	HIGH SENSITIVITY DIFFERENTIAL SWITCH
FR2478368A1 (en) *	1980-03-12	1981-09-18	Merlin Gerin	MANEUVER MECHANISM FOR TETRAPOLAR CIRCUIT BREAKER
FR2552926B1 (en) *	1983-10-04	1985-12-27	Hager Electro	IMPROVEMENTS ON SWITCHES WITH TILTING CONTACT HOLDER
US4882557A (en) *	1987-11-13	1989-11-21	Airpax Corporation	Multipole circuit breaker system with differential pole operation

1993
- 1993-08-17 FR FR9310104A patent/FR2709205B1/en not_active Expired - Fee Related
1994
- 1994-07-25 EP EP19940410053 patent/EP0639845B1/en not_active Expired - Lifetime
- 1994-07-25 DE DE1994613163 patent/DE69413163T2/en not_active Expired - Fee Related
- 1994-07-25 ES ES94410053T patent/ES2122199T3/en not_active Expired - Lifetime
- 1994-08-16 BR BR9403256A patent/BR9403256A/en not_active Application Discontinuation
- 1994-08-16 CN CN 94115426 patent/CN1103508A/en active Pending

Also Published As

Publication number	Publication date
FR2709205A1 (en)	1995-02-24
EP0639845A1 (en)	1995-02-22
DE69413163T2 (en)	1999-04-01
ES2122199T3 (en)	1998-12-16
EP0639845B1 (en)	1998-09-09
DE69413163D1 (en)	1998-10-15
BR9403256A (en)	1995-04-11
CN1103508A (en)	1995-06-07

Publication	Publication Date	Title
EP0655440A3 (en)	1996-11-06	1-Aminoethylindoles.
EP0626553A3 (en)	1995-02-22	Primer-detonator.
EP0679132A4 (en)	1996-05-29	BATI-MOTOR.
EP0676785A3 (en)	1997-03-05	Differential pressure switch.
EP0657163A4 (en)	1995-12-13	ANTITUSSIF.
FR2686453B1 (en)	1994-04-08	DIFFERENTIAL SWITCH.
FR2700636B1 (en)	1995-03-31	Modular differential circuit breaker.
DE69113839D1 (en)	1995-11-23	Four-pole switch.
MA23303A1 (en)	1995-04-01	6-FLUOROALKYLURACILES-1-SUBSTITUES-3- (BICYCLIQUES HETEROCYCLYLES.)
TR27668A (en)	1995-06-16	P-dinitroso-benzene.
FR2709205B1 (en)	1995-10-20	Four-pole differential switch.
IT232037Y1 (en)	1999-08-10	SWITCH.
FR2702259B1 (en)	1997-01-31	VISCOCOUPLER.
FR2701594B1 (en)	1996-06-14	RELATED SWITCH.
EP0656638A3 (en)	1997-05-02	Switch disconnector.
ITTO930683A0 (en)	1993-09-17	SAFETY SWITCH.
FR2713451B1 (en)	1996-01-26	Clamp - hanger - cane.
ITTO940233A0 (en)	1994-03-29	SWITCH.
ITTO940275A0 (en)	1994-04-12	SWITCH.
EP0664550A3 (en)	1997-09-10	Vacuum switch.
ES1026744Y (en)	1995-05-01	BANDERILLA.
ES1024502Y (en)	1994-05-01	CONTAINER-EXHIBITOR.
ES1024679Y (en)	1994-06-01	VISOR-PAÑOLETA.
ES1026990Y (en)	1995-01-16	PIJAMA.
ITMO930142A0 (en)	1993-11-12	INERTIAL SWITCH.

Legal Events

Date	Code	Title	Description
2011-05-20	ST	Notification of lapse	Effective date: 20110502