IT1136773B - Contattore avente proprieta' di disgiuntore - Google Patents

Contattore avente proprieta' di disgiuntore

Info

Publication number
IT1136773B
IT1136773B IT22060/81A IT2206081A IT1136773B IT 1136773 B IT1136773 B IT 1136773B IT 22060/81 A IT22060/81 A IT 22060/81A IT 2206081 A IT2206081 A IT 2206081A IT 1136773 B IT1136773 B IT 1136773B
Authority
IT
Italy
Prior art keywords
disconnector
contactor
property
disconnector property
Prior art date
Application number
IT22060/81A
Other languages
English (en)
Other versions
IT8122060A0 (it
Inventor
Elie Belbel
Louis Fechant
Andre Haury
Lucien 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.)
Filing date
Publication date
Application filed by Telemecanique Electrique filed Critical Telemecanique Electrique
Publication of IT8122060A0 publication Critical patent/IT8122060A0/it
Application granted granted Critical
Publication of IT1136773B publication Critical patent/IT1136773B/it

Links

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)
IT22060/81A 1980-05-30 1981-05-29 Contattore avente proprieta' di disgiuntore IT1136773B (it)

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
IT8122060A0 IT8122060A0 (it) 1981-05-29
IT1136773B true IT1136773B (it) 1986-09-03

Family

ID=9242546

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22060/81A IT1136773B (it) 1980-05-30 1981-05-29 Contattore avente proprieta' di disgiuntore

Country Status (10)

Country Link
US (1) US4454490A (it)
JP (1) JPS5721033A (it)
CA (1) CA1174260A (it)
CH (1) CH643685A5 (it)
DE (1) DE3121159A1 (it)
ES (1) ES502613A0 (it)
FR (1) FR2483683A1 (it)
GB (1) GB2078008B (it)
IT (1) IT1136773B (it)
SE (1) SE443681B (it)

Families Citing this family (10)

* 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

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 (it) * 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

Also Published As

Publication number Publication date
CA1174260A (fr) 1984-09-11
SE443681B (sv) 1986-03-03
SE8103400L (sv) 1981-12-01
GB2078008B (en) 1984-05-23
FR2483683B1 (it) 1982-10-29
ES8300223A1 (es) 1982-10-01
DE3121159A1 (de) 1982-03-04
US4454490A (en) 1984-06-12
CH643685A5 (fr) 1984-06-15
IT8122060A0 (it) 1981-05-29
JPH0136217B2 (it) 1989-07-28
GB2078008A (en) 1981-12-23
ES502613A0 (es) 1982-10-01
JPS5721033A (en) 1982-02-03
FR2483683A1 (fr) 1981-12-04
DE3121159C2 (it) 1988-07-28

Similar Documents

Publication Publication Date Title
IT1187480B (it) Interruttore
KR860004494A (ko) 폐쇄 배전반
FR2482386B1 (fr) Contacteur opto-electronique
FR2537334B1 (fr) Contacteur
AT378280B (de) Hochspannungsschalter
IT1139224B (it) Struttura di interruttore con contattore scorrevole
ES264654Y (es) "conmutador electrico".
IT1136773B (it) Contattore avente proprieta' di disgiuntore
KR870004371U (ko) 스위치
DK485985A (da) Omskifter
DD241001A3 (de) Umschalter
KR870004367U (ko) 스위치
IT1139511B (it) Meccanismo di commutazione
DE3218935A1 (de) Trennschalter
KR840006424U (ko) 개폐기
AT380349B (de) Scherentrennschalter
BE894977A (fr) Sous-station
AT388256B (de) Schaltgeraet
DK103980A (da) Transformerstation
KR840007866U (ko) 절환기
ES285399Y (es) Conmutador
TR22908A (tr) Mahfazah elektrik salteri panosu
KR860005307U (ko) 스위치
KR840006422U (ko) 개폐기
KR840006423U (ko) 개폐기