DE3363394D1 - Modular current limiting means - Google Patents

Modular current limiting means

Info

Publication number
DE3363394D1
DE3363394D1 DE8383401525T DE3363394T DE3363394D1 DE 3363394 D1 DE3363394 D1 DE 3363394D1 DE 8383401525 T DE8383401525 T DE 8383401525T DE 3363394 T DE3363394 T DE 3363394T DE 3363394 D1 DE3363394 D1 DE 3363394D1
Authority
DE
Germany
Prior art keywords
extinguishing structure
connection
plates
lever
parallel
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
DE8383401525T
Other languages
English (en)
Inventor
Henri Pierrot
Bernard Bizart
Luc Moreau
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.)
Telemecanique SA
Original Assignee
La Telemecanique Electrique 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 La Telemecanique Electrique SA filed Critical La Telemecanique Electrique SA
Application granted granted Critical
Publication of DE3363394D1 publication Critical patent/DE3363394D1/de
Expired legal-status Critical Current

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
    • H01H77/107—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 characterised by the blow-off force generating means, e.g. current loops
    • H01H77/108—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 characterised by the blow-off force generating means, e.g. current loops comprising magnetisable elements, e.g. flux concentrator, linear slot motor
    • 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
    • H01H71/02—Housings; Casings; Bases; Mountings
    • 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
    • H01H73/18—Means for extinguishing or suppressing arc
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H9/342—Venting arrangements for arc chutes

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Breakers (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Communication Cables (AREA)
DE8383401525T 1982-08-06 1983-07-25 Modular current limiting means Expired DE3363394D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8213749A FR2531565B1 (fr) 1982-08-06 1982-08-06 Dispositifs modulaires de limitation de courant

Publications (1)

Publication Number Publication Date
DE3363394D1 true DE3363394D1 (en) 1986-06-12

Family

ID=9276691

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383401525T Expired DE3363394D1 (en) 1982-08-06 1983-07-25 Modular current limiting means

Country Status (5)

Country Link
EP (1) EP0102867B1 (de)
AT (1) ATE19710T1 (de)
DE (1) DE3363394D1 (de)
ES (1) ES524769A0 (de)
FR (1) FR2531565B1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2584531B1 (fr) * 1985-07-05 1989-01-13 Telemecanique Electrique Limiteur de courant muni d'un element de visualisation
DE3810978A1 (de) * 1988-03-28 1989-10-12 Siemens Ag Schaltgeraetekombination aus niederspannungs-leistungsschalter und strombegrenzender schalteinrichtung
KR930010967B1 (ko) * 1989-09-18 1993-11-18 미쯔비시 덴끼 가부시기가이샤 한류형 회로차단기
DE19518051A1 (de) * 1995-05-17 1996-11-21 Abb Patent Gmbh Lichtbogenlöscheinrichtung
FR2811136B1 (fr) * 2000-07-03 2004-09-10 Schneider Electric Ind Sa Module associe a un appareil interrupteur electromagnetique
WO2002035571A1 (en) * 2000-10-24 2002-05-02 Siemens Energy & Automation, Inc. Auxiliary contact molded case circuit breaker

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1141012B (de) * 1958-10-28 1962-12-13 Licentia Gmbh Schutzeinrichtung in Stromversorgungs- und Verteilungsanlagen
DE1286184B (de) * 1962-07-13 1969-01-02 Licentia Gmbh Elektrischer Schalter, insbesondere Selbstschalter
US3317866A (en) * 1963-02-07 1967-05-02 Terasaki Denki Sangyo Kk Automatic circuit interrupter having magnetic blowoff means
US3614687A (en) * 1968-08-28 1971-10-19 Tokyo Shibaura Electric Co Circuit interrupting apparatus
FR1596145A (de) * 1968-09-28 1970-06-15
BE791473A (fr) * 1971-12-02 1973-03-16 Legrand Sa Disjoncteur
US3815059A (en) * 1972-12-01 1974-06-04 Westinghouse Electric Corp Circuit interrupter comprising electromagnetic opening means
JPS5665425A (en) * 1979-11-01 1981-06-03 Fuji Electric Co Ltd Circuit breaker
US4346357A (en) * 1979-12-17 1982-08-24 Gould Inc. Current-limiting circuit breaker adapter

Also Published As

Publication number Publication date
EP0102867B1 (de) 1986-05-07
FR2531565A1 (fr) 1984-02-10
ES8404756A1 (es) 1984-05-01
EP0102867A1 (de) 1984-03-14
FR2531565B1 (fr) 1985-11-15
ATE19710T1 (de) 1986-05-15
ES524769A0 (es) 1984-05-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee