DK0426254T3 - Udløser til en elektrisk afbryder - Google Patents

Udløser til en elektrisk afbryder

Info

Publication number
DK0426254T3
DK0426254T3 DK90202874.5T DK90202874T DK0426254T3 DK 0426254 T3 DK0426254 T3 DK 0426254T3 DK 90202874 T DK90202874 T DK 90202874T DK 0426254 T3 DK0426254 T3 DK 0426254T3
Authority
DK
Denmark
Prior art keywords
yoke
armature
permanent magnet
interacts
assume
Prior art date
Application number
DK90202874.5T
Other languages
Danish (da)
English (en)
Inventor
Hendrik Adolf Bosch
Soedjimat F Darmohoetomo
Original Assignee
Holec Syst & Componenten
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 Holec Syst & Componenten filed Critical Holec Syst & Componenten
Application granted granted Critical
Publication of DK0426254T3 publication Critical patent/DK0426254T3/da

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
    • H01H71/32—Electromagnetic mechanisms having permanently magnetised part
    • H01H71/321—Electromagnetic mechanisms having permanently magnetised part characterised by the magnetic circuit or active magnetic elements
    • H01H71/322—Electromagnetic mechanisms having permanently magnetised part characterised by the magnetic circuit or active magnetic elements with plunger type armature
    • 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
    • H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
    • H01H71/7463—Adjusting only the electromagnetic mechanism

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Keying Circuit Devices (AREA)
  • Breakers (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Push-Button Switches (AREA)
  • Electronic Switches (AREA)
  • Relay Circuits (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Electromagnets (AREA)
  • Power Steering Mechanism (AREA)
DK90202874.5T 1989-10-31 1990-10-29 Udløser til en elektrisk afbryder DK0426254T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8902691A NL8902691A (nl) 1989-10-31 1989-10-31 Stuurinrichting voor een elektrische schakelaar.

Publications (1)

Publication Number Publication Date
DK0426254T3 true DK0426254T3 (da) 1995-06-26

Family

ID=19855543

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90202874.5T DK0426254T3 (da) 1989-10-31 1990-10-29 Udløser til en elektrisk afbryder

Country Status (14)

Country Link
US (1) US5166653A (de)
EP (1) EP0426254B1 (de)
JP (1) JP2647740B2 (de)
AT (1) ATE117461T1 (de)
AU (1) AU624029B2 (de)
DE (1) DE69016164T2 (de)
DK (1) DK0426254T3 (de)
ES (1) ES2066112T3 (de)
FI (1) FI96253C (de)
GR (1) GR3015646T3 (de)
NL (1) NL8902691A (de)
NO (1) NO180738C (de)
PT (1) PT95762A (de)
ZA (1) ZA908688B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2107935B1 (es) * 1994-09-12 1998-10-01 Saez M Luisa Delgado Mejoras introducidas en la fabricacion de reles.
FR2739487B1 (fr) * 1995-09-28 1997-10-31 Schneider Electric Sa Dispositif de commande et de signalisation pour appareil de protection
FR2893445B1 (fr) * 2005-11-14 2010-10-15 Schneider Electric Ind Sas Relais electromagnetique polarise a accrochage magnetique
AT509278A1 (de) * 2008-03-20 2011-07-15 Moeller Gebaeudeautomation Gmbh Auslösemodul für ein schaltgerät
CN104465251B (zh) * 2014-12-11 2016-11-16 常熟开关制造有限公司(原常熟开关厂） 电磁脱扣装置及配备有该电磁脱扣装置的断路器

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1541052A (fr) * 1967-08-11 1968-10-04 Ind Electr De La Seine L Déclencheur électro-magnétique ultra-sensible
AT300931B (de) * 1969-12-19 1972-08-10 Schrack Elek Zitaets A G E Magnetauslöser
US3693122A (en) * 1971-05-13 1972-09-19 Gen Electric Flux transfer trip device for electric circuit breakers
US3753178A (en) * 1971-06-03 1973-08-14 Nippon Denso Co Relay for voltage regulator
US3755766A (en) * 1972-01-18 1973-08-28 Regdon Corp Bistable electromagnetic actuator
US3797773A (en) * 1972-03-16 1974-03-19 Burroughs Corp Maintaining ribbon tension with tapered-shunt reed switch control apparatus
US4072918A (en) * 1976-12-01 1978-02-07 Regdon Corporation Bistable electromagnetic actuator
JPS60133609U (ja) * 1984-02-16 1985-09-06 三菱電機株式会社 釈放形電磁石装置
JPS614130A (ja) * 1984-06-15 1986-01-10 松下電工株式会社 回路遮断器のトリツプコイル
FR2573570B1 (fr) * 1984-11-22 1988-05-27 Merlin Gerin Relais electromagnetique polarise a accrochage magnetique pour un declencheur d'un disjoncteur electrique
US4731692A (en) * 1986-10-24 1988-03-15 Square D Company Circuit breaker trip solenoid assembly
US5010310A (en) * 1988-06-16 1991-04-23 General Signal Corporation Alternating current immunized relay and method of immunizing a relay to alternating current

Also Published As

Publication number Publication date
FI905352A0 (fi) 1990-10-30
JPH03263728A (ja) 1991-11-25
FI96253B (fi) 1996-02-15
AU624029B2 (en) 1992-05-28
NL8902691A (nl) 1991-05-16
DE69016164T2 (de) 1995-05-18
DE69016164D1 (de) 1995-03-02
JP2647740B2 (ja) 1997-08-27
PT95762A (pt) 1992-06-30
GR3015646T3 (en) 1995-07-31
NO904709D0 (no) 1990-10-30
ZA908688B (en) 1991-08-28
ES2066112T3 (es) 1995-03-01
FI96253C (fi) 1996-05-27
NO904709L (no) 1991-05-02
NO180738B (no) 1997-02-24
EP0426254A1 (de) 1991-05-08
EP0426254B1 (de) 1995-01-18
AU6562890A (en) 1991-05-09
NO180738C (no) 1997-06-04
ATE117461T1 (de) 1995-02-15
US5166653A (en) 1992-11-24

Similar Documents

Publication Publication Date Title
BG104551A (en) Electromagnetic switch
JPS6482429A (en) Circuit breaker with built-in electronic tripper
NO179960C (no) Trippeinnretning for en elektrisk bryter
DE68909136D1 (de) Elektromagnetischer Betätiger vom Relaistyp.
ATE46056T1 (de) Magnetausloeser fuer fehlerstromschutzschalter.
DK0426254T3 (da) Udløser til en elektrisk afbryder
FR2321181A1 (fr) Relais sensible a collage sans aimant
ATE189938T1 (de) Betätigungsvorrichtung für leistungsschalter
FR2744559B1 (fr) Actionneur electromagnetique monophase rotatif a ressort magnetique et vanne electrique mettant en oeuvre un tel actionneur
GB1182692A (en) Improvements in or relating to Electromagnetic Relays
EP0588589B1 (de) Hilfsauslöser
EP0786789A3 (de) Joch für einen vorzugsweise in einem Fehlerstrom-Schutzschalter einsetzbaren Magnetauslöser
SU1275578A1 (ru) Электромагнит
JPS60241620A (ja) 継電器
ES465616A1 (es) Perfeccionamientos en disparadores para interruptores de proteccion de corriente de defecto.
RU1791870C (ru) Быстродействующий выключатель
DE3883772D1 (de) Elektromagnetischer Auslöser mit Hebenschluss.
JPS5716567A (en) Linear dc motor
ES476739A1 (es) Perfeccionamiento en los disparadores magneticos.
GB769564A (en) Improvements relating to control equipment for electric motors
GB774229A (en) Improvements in or relating to electromagnetically operated switch devices