ATE99831T1 - Ausloesemagnet fuer einen leistungsschalter. - Google Patents

Ausloesemagnet fuer einen leistungsschalter.

Info

Publication number
ATE99831T1
ATE99831T1 AT89400804T AT89400804T ATE99831T1 AT E99831 T1 ATE99831 T1 AT E99831T1 AT 89400804 T AT89400804 T AT 89400804T AT 89400804 T AT89400804 T AT 89400804T AT E99831 T1 ATE99831 T1 AT E99831T1
Authority
AT
Austria
Prior art keywords
yoke
circuit breaker
trip magnet
stationary contact
trip
Prior art date
Application number
AT89400804T
Other languages
German (de)
English (en)
Inventor
Jean-Marie Roiatti
Francis Deckert
Original Assignee
Hager Electro
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 Hager Electro filed Critical Hager Electro
Application granted granted Critical
Publication of ATE99831T1 publication Critical patent/ATE99831T1/de

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
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/2481—Electromagnetic mechanisms characterised by the coil design
    • 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
    • H01H71/08—Terminals; Connections
    • 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
    • H01H1/00—Contacts
    • H01H1/58—Electric connections to or between contacts; Terminals
    • H01H1/5855—Electric connections to or between contacts; Terminals characterised by the use of a wire clamping screw or nut
    • H01H2001/5861—Box connector with a collar or lug for clamping internal rail and external conductor together by a tightening screw
    • 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
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H2071/249—Electromagnetic mechanisms with part of the magnetic circuit being in the normal current path in the circuit breaker, e.g. yoke, fixed contact and arc-runner are made out of one single conductive element
    • 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
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/2463—Electromagnetic mechanisms with plunger type armatures

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
AT89400804T 1988-03-30 1989-03-22 Ausloesemagnet fuer einen leistungsschalter. ATE99831T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8804170A FR2629633A1 (fr) 1988-03-30 1988-03-30 Declencheur magnetique pour disjoncteur
EP89400804A EP0335774B1 (fr) 1988-03-30 1989-03-22 Déclencheur magnétique pour disjoncteur

Publications (1)

Publication Number Publication Date
ATE99831T1 true ATE99831T1 (de) 1994-01-15

Family

ID=9364786

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89400804T ATE99831T1 (de) 1988-03-30 1989-03-22 Ausloesemagnet fuer einen leistungsschalter.

Country Status (4)

Country Link
EP (1) EP0335774B1 (fr)
AT (1) ATE99831T1 (fr)
DE (1) DE68911970T2 (fr)
FR (1) FR2629633A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2682533B1 (fr) * 1991-10-10 1993-11-26 Merlin Gerin Disjoncteur electrique a insertion de spires du declencheur magnetique.
EP0569652A1 (fr) * 1992-05-13 1993-11-18 Hager Electro S.A. Déclencheur magnétique pour disjoncteur, sous-ensemble correspondant et disjoncteurs les incorporant
DE4309197A1 (de) * 1993-03-22 1994-09-29 Maier & Cie C Leitungsschutzschalter
FR2753836B1 (fr) * 1996-09-23 1998-10-30 Declencheur electromagnetique pour appareil electrique de protection
DE29802348U1 (de) * 1998-02-11 1998-04-23 Siemens Ag Elektromagnetischer Stromauslöser für einen elektrischen Schutzschalter
FR2779567B1 (fr) * 1998-06-03 2000-07-13 Hager Electro Sous-ensemble magnetique optimise
DE19845476B4 (de) * 1998-10-02 2004-08-12 Aeg Niederspannungstechnik Gmbh & Co Kg Magnetsystem für Leitungsschutzschalter
EP1463082A1 (fr) * 2003-03-26 2004-09-29 Siemens Aktiengesellschaft Appareil de commutation électrique
DE102007014174B4 (de) * 2007-03-24 2021-05-12 Johnson Electric Germany GmbH & Co. KG Elektrischer Schalter
AT509279A1 (de) * 2008-07-31 2011-07-15 Moeller Gebaeudeautomation Gmbh Schaltgerät
DE102012111618A1 (de) * 2012-11-29 2014-06-18 Eaton Industries (Austria) Gmbh Leitungsschutzschalter mit passiv beheiztem Bimetall-Element
DE102016110094B4 (de) * 2016-06-01 2021-03-04 Abb Schweiz Ag Installationsschaltgerät mit einem elektromagnetischen Auslöser
CN107610987B (zh) * 2017-09-22 2020-04-24 嘉兴市加控电气设备制造有限公司 一种小型断路器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH616271A5 (fr) * 1977-06-27 1980-03-14 Weber Ag Fab Elektro
FR2434473A1 (fr) * 1978-08-25 1980-03-21 Legrand Sa Disjoncteur a contact mobile articule par pivot a un organe d'accrochage lui-meme mobile
FR2468202B1 (fr) * 1979-10-16 1986-03-07 Merlin Gerin Disjoncteur electrique miniature a boitier moule
DD211668A1 (de) * 1982-11-11 1984-07-18 Elektroinstallation Annaberg V Leitungsschutzschalter mit einer eine blasschleife bildenden kontaktanordnung
DE3514390A1 (de) * 1985-04-20 1986-10-23 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Leitungsschutzschalter
DE8527361U1 (de) * 1985-09-25 1986-01-09 Lindner Gmbh, Fabrik Elektrischer Lampen Und Apparate, 8600 Bamberg Kurzschlußauslöseorgan
CH670170A5 (fr) * 1986-04-07 1989-05-12 Sprecher & Schuh Ag

Also Published As

Publication number Publication date
FR2629633A1 (fr) 1989-10-06
DE68911970T2 (de) 1994-07-14
EP0335774B1 (fr) 1994-01-05
EP0335774A1 (fr) 1989-10-04
DE68911970D1 (de) 1994-02-17

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties