GB1552180A - Circuit breakers - Google Patents

Circuit breakers

Info

Publication number
GB1552180A
GB1552180A GB4707876A GB4707876A GB1552180A GB 1552180 A GB1552180 A GB 1552180A GB 4707876 A GB4707876 A GB 4707876A GB 4707876 A GB4707876 A GB 4707876A GB 1552180 A GB1552180 A GB 1552180A
Authority
GB
United Kingdom
Prior art keywords
circuit breakers
breakers
circuit
Prior art date
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.)
Filing date
Publication date
Application filed by Legrand SA filed Critical Legrand SA
Publication of GB1552180A publication Critical patent/GB1552180A/en
Expired legal-status Critical Current

Links

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

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

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee