EP0621618A3 - Magnetischer Auslöser für ein elektrisches Schaltgerät. - Google Patents

Magnetischer Auslöser für ein elektrisches Schaltgerät. Download PDF

Info

Publication number
EP0621618A3
EP0621618A3 EP94105848A EP94105848A EP0621618A3 EP 0621618 A3 EP0621618 A3 EP 0621618A3 EP 94105848 A EP94105848 A EP 94105848A EP 94105848 A EP94105848 A EP 94105848A EP 0621618 A3 EP0621618 A3 EP 0621618A3
Authority
EP
European Patent Office
Prior art keywords
electrical switching
magnetic release
switching device
release device
magnetic
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.)
Withdrawn
Application number
EP94105848A
Other languages
English (en)
French (fr)
Other versions
EP0621618A2 (de
Inventor
Wolfgang Pump
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.)
ABB Patent GmbH
Original Assignee
ABB Patent GmbH
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 ABB Patent GmbH filed Critical ABB Patent GmbH
Publication of EP0621618A2 publication Critical patent/EP0621618A2/de
Publication of EP0621618A3 publication Critical patent/EP0621618A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/16—Rectilinearly-movable armatures
    • H01F7/1607—Armatures entering the winding
    • 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
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/2454—Electromagnetic mechanisms characterised by the magnetic circuit or active magnetic elements
    • 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)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnets (AREA)
EP94105848A 1993-04-21 1994-04-15 Magnetischer Auslöser für ein elektrisches Schaltgerät. Withdrawn EP0621618A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19934312950 DE4312950A1 (de) 1993-04-21 1993-04-21 Magnetischer Auslöser für ein elektrisches Schaltgerät
DE4312950 1993-04-21

Publications (2)

Publication Number Publication Date
EP0621618A2 EP0621618A2 (de) 1994-10-26
EP0621618A3 true EP0621618A3 (de) 1995-01-25

Family

ID=6485960

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94105848A Withdrawn EP0621618A3 (de) 1993-04-21 1994-04-15 Magnetischer Auslöser für ein elektrisches Schaltgerät.

Country Status (2)

Country Link
EP (1) EP0621618A3 (de)
DE (1) DE4312950A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4445169C2 (de) * 1994-12-17 1998-09-10 Abb Patent Gmbh Tauchankermagnetsystem
DE4445419A1 (de) * 1994-12-20 1996-06-27 Abb Patent Gmbh Elektrisches Installationsgerät, insbesondere Leitungsschutzschalter
FR2752995B1 (fr) * 1996-08-30 1998-10-02 Schneider Electric Sa Electroaimant a noyau plongeant utilise par exemple dans un telerupteur
DE19746592A1 (de) * 1997-10-22 1999-04-29 Abb Patent Gmbh Bistabiler, drehbar gelagerter Schnappkörper
DE19934094A1 (de) * 1999-07-21 2001-01-25 Abb Patent Gmbh Elektromagnetischer Aktor, insbesondere elektromagnetischer Auslöser, insbesondere für einen Leitungsschutzschalter
DE19952178A1 (de) * 1999-10-29 2001-05-03 Moeller Gmbh Elektrisches Schutzschaltgerät
DE19952186A1 (de) * 1999-10-29 2001-05-03 Moeller Gmbh Elektrisches Schutzschaltgerät
DE19952180A1 (de) * 1999-10-29 2001-05-03 Moeller Gmbh Elektrisches Schutzschaltgerät
DK1130613T3 (da) * 2000-02-11 2004-01-19 Bticino Spa Automatic switch with actuating electromagnet for short circuits
DE10058075A1 (de) * 2000-11-23 2002-06-06 Abb Patent Gmbh Elektrische Schalteinrichtung für Fehlerstrom-, Überstrom- und Kurzschlußstromschutz
FR2883098B1 (fr) * 2005-03-09 2008-05-09 Hager Electro Sous-ensemble magnetique plat
KR101015333B1 (ko) * 2008-12-31 2011-02-16 엘에스산전 주식회사 배선용 차단기

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3543206A (en) * 1968-03-01 1970-11-24 Ednamae D King Finish lead for electrical transformer
DE2930008A1 (de) * 1979-07-24 1981-02-05 Roederstein Kondensatoren Transformator
JPS58219719A (ja) * 1982-06-16 1983-12-21 Toshiba Corp 箔巻静止誘導電気機器
DE3407852A1 (de) * 1984-03-01 1985-09-05 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Spule, durch die ein elektrischer strom geleitet wird
DE8527361U1 (de) * 1985-09-25 1986-01-09 Lindner Gmbh, Fabrik Elektrischer Lampen Und Apparate, 8600 Bamberg Kurzschlußauslöseorgan
JPS61188912A (ja) * 1985-02-18 1986-08-22 Toshiba Corp 箔巻変圧器

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE6939586U (de) * 1969-10-10 1970-01-22 Adolf Rolf Mais Ausloesemagnet fuer elektrische schalter
SU684629A1 (ru) * 1977-05-10 1979-09-05 Предприятие П/Я Р-6517 Электродинамический привод
SE423943B (sv) * 1980-10-06 1982-06-14 Asea Ab Transformator eller reaktor
JPS6326906Y2 (de) * 1981-02-10 1988-07-21
SU974425A1 (ru) * 1981-02-11 1982-11-15 Научно-Исследовательский, Проектно-Конструкторский И Технологический Институт Электромашиностроения Электромагнит
FR2527831B1 (fr) * 1982-05-28 1986-08-29 Telemecanique Electrique Noyau plongeur, procede pour le fabriquer et relais a seuil d'intensite ainsi equipe
DE3312069A1 (de) * 1983-04-02 1984-10-04 Brown, Boveri & Cie Ag, 6800 Mannheim Ausloesespule
DE3328510A1 (de) * 1983-08-06 1985-02-14 Sachße, Lothar, 8500 Nürnberg Schalteinrichtung zum schalten von netzspannungen
DE3619239A1 (de) * 1986-06-07 1987-12-10 Kloeckner Moeller Elektrizit Schnellausloeser fuer leitungsschutzschalter
DE3833128A1 (de) * 1988-09-29 1990-04-05 Siemens Ag Elektromagnetischer ausloeser, insbesondere fuer leitungsschutzschalter
SU1686506A1 (ru) * 1989-06-14 1991-10-23 Конструкторское бюро химического машиностроения Электромагнитный привод

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3543206A (en) * 1968-03-01 1970-11-24 Ednamae D King Finish lead for electrical transformer
DE2930008A1 (de) * 1979-07-24 1981-02-05 Roederstein Kondensatoren Transformator
JPS58219719A (ja) * 1982-06-16 1983-12-21 Toshiba Corp 箔巻静止誘導電気機器
DE3407852A1 (de) * 1984-03-01 1985-09-05 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Spule, durch die ein elektrischer strom geleitet wird
JPS61188912A (ja) * 1985-02-18 1986-08-22 Toshiba Corp 箔巻変圧器
DE8527361U1 (de) * 1985-09-25 1986-01-09 Lindner Gmbh, Fabrik Elektrischer Lampen Und Apparate, 8600 Bamberg Kurzschlußauslöseorgan

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 11, no. 17 (E - 471)<2464> 17 January 1987 (1987-01-17) *
PATENT ABSTRACTS OF JAPAN vol. 8, no. 70 (E - 235)<1507> 3 April 1984 (1984-04-03) *

Also Published As

Publication number Publication date
EP0621618A2 (de) 1994-10-26
DE4312950A1 (de) 1994-10-27

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