SE8103400L - Kontaktor med em kretsbrytares egenskaper - Google Patents

Kontaktor med em kretsbrytares egenskaper

Info

Publication number: SE8103400L
Authority: SE; Sweden
Prior art keywords: bridge; contactor; circuit breakers; properties; fixed contacts
Prior art date: 1980-05-30

Application number

SE8103400A

Other languages

Unknown language ( )

English (en)

Other versions

SE443681B (sv

Inventor

E Belbel

A Haury

L Fechant

L Siffroi

Original Assignee

Telemecanique Electrique

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.)

1980-05-30

Filing date

1981-05-29

Publication date

1981-12-01

1981-05-29 Application filed by Telemecanique Electrique filed Critical Telemecanique Electrique

1981-12-01 Publication of SE8103400L publication Critical patent/SE8103400L/sv

1986-03-03 Publication of SE443681B publication Critical patent/SE443681B/sv

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H77/00—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting
- H01H77/02—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism
- H01H77/10—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening
- H01H77/101—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening with increasing of contact pressure by electrodynamic forces before opening

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Breakers (AREA)
Emergency Protection Circuit Devices (AREA)

SE8103400A 1980-05-30 1981-05-29 Kontaktor som uppvisar en kretsbrytares egenskaper SE443681B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR8012086A FR2483683A1 (fr)	1980-05-30	1980-05-30	Contacteur ayant des proprietes de disjoncteur

Publications (2)

Publication Number	Publication Date
SE8103400L true SE8103400L (sv)	1981-12-01
SE443681B SE443681B (sv)	1986-03-03

Family

ID=9242546

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8103400A SE443681B (sv)	1980-05-30	1981-05-29	Kontaktor som uppvisar en kretsbrytares egenskaper

Country Status (10)

Country	Link
US (1)	US4454490A (sv)
JP (1)	JPS5721033A (sv)
CA (1)	CA1174260A (sv)
CH (1)	CH643685A5 (sv)
DE (1)	DE3121159A1 (sv)
ES (1)	ES8300223A1 (sv)
FR (1)	FR2483683A1 (sv)
GB (1)	GB2078008B (sv)
IT (1)	IT1136773B (sv)
SE (1)	SE443681B (sv)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2517463A1 (fr) *	1981-11-30	1983-06-03	Telemecanique Electrique	Contacteur muni de moyens d'auto-protection contre les effets des forces de repulsion entre les contacts, et son association a un organe de coupure et de limitation des courants de court-circuit
FR2538947A1 (fr) *	1983-01-05	1984-07-06	Telemecanique Electrique	Interrupteur a fermeture et ouverture commandees et a ouverture automatique en cas de surcharge de courant
JPS60117546U (ja) *	1984-01-17	1985-08-08	三菱電機株式会社	電磁接触器
FR2559308B1 (fr) *	1984-02-03	1986-10-17	Telemecanique Electrique	Contact equipe d'un compensateur magnetique avec seuil de liberation reglable et contacteur-disjoncteur utilisant un tel contact
DE3432476A1 (de) *	1984-09-04	1986-03-13	Siemens AG, 1000 Berlin und 8000 München	Schalterschuetz
US4998081A (en) *	1989-05-18	1991-03-05	Siemens Energy & Automation, Inc.	Power interrupter with force-sensitive contact latch
JP3859053B2 (ja) *	2000-07-07	2006-12-20	富士電機機器制御株式会社	回路遮断器
DE10343005B4 (de) *	2003-09-17	2005-10-27	Siemens Ag	Schaltgerät sowie Verfahren zu dessen Herstellung
EP2680288B1 (en) *	2012-06-25	2015-02-25	Siemens Aktiengesellschaft	Contactor arrangement for use in dielectric liquid
FR3115924B1 (fr)	2020-11-03	2023-05-12	Schneider Electric Ind Sas	Porte-contact mobile pour coupe-circuit et coupe-circuit comprenant un tel porte-contact mobile
CN114284083B (zh) *	2021-12-21	2024-07-30	施耐德万高（天津）电气设备有限公司	一种具有电磁补偿作用的多元触头结构
WO2026004985A1 (ja) *	2024-06-28	2026-01-02	アルプスアルパイン株式会社	リレー装置
WO2026004986A1 (ja) *	2024-06-28	2026-01-02	アルプスアルパイン株式会社	リレー装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3123691A (en) *		1964-03-03		Movable contact assembly with a magnetic shield
BE510633A (sv) *	1951-09-19
DE1286184B (de) *	1962-07-13	1969-01-02	Licentia Gmbh	Elektrischer Schalter, insbesondere Selbstschalter
FR1356249A (fr) *	1962-10-18	1964-03-27	Cem Comp Electro Mec	Verrou électromagnétique pour contact électrique d'appareils de coupure
FR1514069A (fr) *	1964-02-18	1968-02-23	Cem Comp Electro Mec	Perfectionnements aux verrous électromagnétiques pour contacts électriques
US3887888A (en) *	1973-04-04	1975-06-03	Arrow Hart Inc	High current switch
US3991391A (en) *	1974-01-29	1976-11-09	Westinghouse Electric Corporation	Circuit interrupter with electromagnetic opening means
NZ181021A (en) *	1975-06-16	1978-12-18	Westinghouse Electric Corp	Motor controller: two switch contact open positions one unlatched
US4013984A (en) *	1975-08-22	1977-03-22	Westinghouse Electric Corporation	Current limiting circuit breaker
FR2397712A1 (fr) *	1977-07-13	1979-02-09	Telemecanique Electrique	Discontacteur ou interrupteur limiteur d'intensite

1980
- 1980-05-30 FR FR8012086A patent/FR2483683A1/fr active Granted
1981
- 1981-05-25 CH CH339181A patent/CH643685A5/fr not_active IP Right Cessation
- 1981-05-27 DE DE19813121159 patent/DE3121159A1/de active Granted
- 1981-05-28 GB GB8116197A patent/GB2078008B/en not_active Expired
- 1981-05-29 SE SE8103400A patent/SE443681B/sv not_active IP Right Cessation
- 1981-05-29 ES ES502613A patent/ES8300223A1/es not_active Expired
- 1981-05-29 JP JP8242281A patent/JPS5721033A/ja active Granted
- 1981-05-29 CA CA000378643A patent/CA1174260A/fr not_active Expired
- 1981-05-29 IT IT22060/81A patent/IT1136773B/it active
- 1981-05-29 US US06/268,435 patent/US4454490A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
US4454490A (en)	1984-06-12
JPH0136217B2 (sv)	1989-07-28
GB2078008A (en)	1981-12-23
DE3121159A1 (de)	1982-03-04
DE3121159C2 (sv)	1988-07-28
FR2483683B1 (sv)	1982-10-29
ES502613A0 (es)	1982-10-01
IT8122060A0 (it)	1981-05-29
SE443681B (sv)	1986-03-03
CH643685A5 (fr)	1984-06-15
FR2483683A1 (fr)	1981-12-04
CA1174260A (fr)	1984-09-11
IT1136773B (it)	1986-09-03
GB2078008B (en)	1984-05-23
ES8300223A1 (es)	1982-10-01
JPS5721033A (en)	1982-02-03

Publication	Publication Date	Title
SE8103400L (sv)	1981-12-01	Kontaktor med em kretsbrytares egenskaper
JPS5323506A (en)	1978-03-04	Reading system
DE68907633D1 (de)	1993-08-26	Modulares elektrisches schutz- oder befehlsgeraet.
JO1144B1 (en)	1983-11-30	A system for controlling the operation of contactors with switches
ATE63655T1 (de)	1991-06-15	Lichtbogenloescheinrichtung fuer elektrische schalter.
BR9002332A (pt)	1991-08-06	Disjuntor a gas de insuflacao dieletrico
ES454612A1 (es)	1977-11-16	Un interruptor de proteccion contra corriente por averia.
ES8703056A1 (es)	1987-01-16	Sistema de contacto para la limitacion de la longitud del arco voltaico en un interruptor de proteccion de corriente de defecto.
ATE93086T1 (de)	1993-08-15	Hochstromschalter.
JPS53148921A (en)	1978-12-26	Power unit
ATE101089T1 (de)	1994-02-15	Schleifleitungsanordnung.
JPS5217762A (en)	1977-02-09	Monitoring circuit of operating relays condition
SE8102911L (sv)	1982-11-09	Forfarande for automatisktbelastningsbortkoppling och automatiskt belastningsfranskiljningsdon for utforande av detsamma
SE8800398D0 (sv)	1988-02-08	Elkopplare
USD240813S (en)	1976-08-03
ES476446A1 (es)	1979-11-16	Disposicion de conmutacion electrica
JPS5398604A (en)	1978-08-29	Magnetic hold relay with lock mechanism for electric switch machine
JPS53118749A (en)	1978-10-17	Input circuit for directional relay
JPS5395562A (en)	1978-08-21	Switch
JPS52104717A (en)	1977-09-02	Electric source equipment
DE2965704D1 (en)	1983-07-28	Circuit arrangement for the contactless switching of electrical equipments
JPS5369573A (en)	1978-06-21	Relay control circuit
JPS5374237A (en)	1978-07-01	Secondary open circuit protection for current transformer
JPS54125448A (en)	1979-09-28	Pilot wire protective relay device
JPS5369574A (en)	1978-06-21	Relay control circuit

Legal Events

Date	Code	Title	Description
1995-01-31	NUG	Patent has lapsed	Ref document number: 8103400-1 Effective date: 19921204 Format of ref document f/p: F

Date

Code

Title

Description

1995-01-31

NUG

Patent has lapsed

Ref document number: 8103400-1

Effective date: 19921204

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