GB1552180A - Circuit breakers - Google Patents

Circuit breakers

Info

Publication number: GB1552180A
Authority: GB; United Kingdom
Prior art keywords: circuit breakers; breakers; circuit
Prior art date: 1975-11-13
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

Application number

GB4707876A

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.)

Legrand SA

Original Assignee

Legrand 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.)

1975-11-13

Filing date

1976-11-11

Publication date

1979-09-12

1976-11-11 Application filed by Legrand SA filed Critical Legrand SA

1979-09-12 Publication of GB1552180A publication Critical patent/GB1552180A/en

Status Expired 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
- H01H71/10—Operating or release mechanisms
- H01H71/50—Manual reset mechanisms which may be also used for manual release
- H01H71/52—Manual reset mechanisms which may be also used for manual release actuated by lever
- 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

GB4707876A 1975-11-13 1976-11-11 Circuit breakers Expired GB1552180A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7534575A FR2331879A1 (en)	1975-11-13	1975-11-13	CIRCUIT BREAKER, IN PARTICULAR MULTIPOLAR CIRCUIT BREAKER

Publications (1)

Publication Number	Publication Date
GB1552180A true GB1552180A (en)	1979-09-12

Family

ID=9162336

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB4707876A Expired GB1552180A (en)	1975-11-13	1976-11-11	Circuit breakers

Country Status (6)

Country	Link
BE (1)	BE847099A (en)
DE (1)	DE2651158A1 (en)
FR (1)	FR2331879A1 (en)
GB (1)	GB1552180A (en)
IT (1)	IT1071826B (en)
NL (1)	NL7612232A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU705384B2 (en) *	1995-07-28	1999-05-20	Felten & Guilleaume Austria Ag	Circuit-pole circuit breaker

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2434473A1 (en) *	1978-08-25	1980-03-21	Legrand Sa	MOBILE CIRCUIT BREAKER ARTICULATED BY PIVOT TO A HANGING MEMBER HIMSELF MOBILE
DE2938858C2 (en) *	1979-09-26	1983-10-13	Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt	Switching mechanism for a circuit breaker
DE3031482A1 (en) *	1980-08-21	1982-04-01	Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt	SWITCHING MECHANISM FOR CIRCUIT BREAKER
JPS58169732A (en) *	1982-03-31	1983-10-06	松下電工株式会社	Circuit breaker
DE3619242C2 (en) *	1986-06-07	1994-07-21	Kloeckner Moeller Gmbh	Switching mechanism for a circuit breaker
DE10124353B4 (en) *	2001-05-18	2007-04-05	Siemens Ag	Switching mechanism for a circuit breaker
DE102009053012A1 (en) *	2009-11-16	2011-05-19	Abb Ag	Electrical service switching device
EP3076342A1 (en)	2015-04-01	2016-10-05	3S Simons Security Systems GmbH	System comprising at least one microparticle and at least an optical code, use of such a system and method for non-falsifiable marking
EP3089118B1 (en)	2015-04-29	2018-11-14	3S Simons Security Systems GmbH	Access authorization system comprising at least one assembly of a plurality of microparticles and at least one identifying unit

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2226745B2 (en) *	1973-04-19	1978-03-03	Legrand Sa

1975
- 1975-11-13 FR FR7534575A patent/FR2331879A1/en active Granted
1976
- 1976-10-08 BE BE171362A patent/BE847099A/en not_active IP Right Cessation
- 1976-11-04 NL NL7612232A patent/NL7612232A/en not_active Application Discontinuation
- 1976-11-08 IT IT6966576A patent/IT1071826B/en active
- 1976-11-09 DE DE19762651158 patent/DE2651158A1/en not_active Withdrawn
- 1976-11-11 GB GB4707876A patent/GB1552180A/en not_active Expired

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU705384B2 (en) *	1995-07-28	1999-05-20	Felten & Guilleaume Austria Ag	Circuit-pole circuit breaker
AT408929B (en) *	1995-07-28	2002-04-25	Felten & Guilleaume Ag Oester	SINGLE POLE SWITCH

Also Published As

Publication number	Publication date
IT1071826B (en)	1985-04-10
NL7612232A (en)	1977-05-17
DE2651158A1 (en)	1977-05-26
FR2331879B1 (en)	1980-05-30
FR2331879A1 (en)	1977-06-10
BE847099A (en)	1977-01-31

Publication	Publication Date	Title
JPS51118056A (en)	1976-10-16	Switching circuit
JPS529872A (en)	1977-01-25	Circuit breaker
JPS5255464A (en)	1977-05-06	Switching circuit
JPS529873A (en)	1977-01-25	Circuit breaker
GB1540642A (en)	1979-02-14	Current-limiting circuit breaker
GB1552180A (en)	1979-09-12	Circuit breakers
GB1557309A (en)	1979-12-05	Switching circuit
GB1550485A (en)	1979-08-15	Circuit breaker
JPS5235880A (en)	1977-03-18	Multipole circuit breaker
JPS51144971A (en)	1976-12-13	Circuit breaker
JPS51142677A (en)	1976-12-08	Breaker
JPS5235875A (en)	1977-03-18	Circuit breaker
JPS5230409A (en)	1977-03-08	Switching circuit
JPS52121781A (en)	1977-10-13	Breaker
JPS5248066A (en)	1977-04-16	Circuit breaker
JPS5242268A (en)	1977-04-01	Circuit breaker
JPS5219274A (en)	1977-02-14	Circuit breaker
JPS52383A (en)	1977-01-05	Blowwout circuit switch
JPS5212466A (en)	1977-01-31	Circuit breaker
GB1541857A (en)	1979-03-07	Push-button-operated excess-current circuit breaker
JPS5222776A (en)	1977-02-21	Blowwout circuit switch
JPS521470A (en)	1977-01-07	Breaker
JPS5248067A (en)	1977-04-16	Circuit breaker
JPS5254970A (en)	1977-05-04	Circuit breaker
JPS51147766A (en)	1976-12-18	Circuit breaker

Legal Events

Date	Code	Title	Description
1980-02-06	PS	Patent sealed
1985-07-03	PCNP	Patent ceased through non-payment of renewal fee