DE60206682D1 - Elektromagnetischer Auslöser mit einem elektromagnetischen Kreis und mit einem Anker mit drei stabilen Positionen - Google Patents

Elektromagnetischer Auslöser mit einem elektromagnetischen Kreis und mit einem Anker mit drei stabilen Positionen

Info

Publication number
DE60206682D1
DE60206682D1 DE60206682T DE60206682T DE60206682D1 DE 60206682 D1 DE60206682 D1 DE 60206682D1 DE 60206682 T DE60206682 T DE 60206682T DE 60206682 T DE60206682 T DE 60206682T DE 60206682 D1 DE60206682 D1 DE 60206682D1
Authority
DE
Germany
Prior art keywords
armature
electromagnetic
stable positions
circuit
electromagnetic circuit
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 - Lifetime
Application number
DE60206682T
Other languages
English (en)
Other versions
DE60206682T2 (de
Inventor
Stephane Bailly
Damien Bourdin
Thierry Combreau
Bernard Leclercq
Bruno Spinner
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.)
Serd S A Soc D Etude Et De Rea
Original Assignee
Serd S A Soc D Etude Et De Rea
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 Serd S A Soc D Etude Et De Rea filed Critical Serd S A Soc D Etude Et De Rea
Application granted granted Critical
Publication of DE60206682D1 publication Critical patent/DE60206682D1/de
Publication of DE60206682T2 publication Critical patent/DE60206682T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H01H71/327—Manufacturing or calibrating methods, e.g. air gap treatments
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/163—Details concerning air-gaps, e.g. anti-remanence, damping, anti-corrosion
    • 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
    • H01H71/323—Electromagnetic mechanisms having permanently magnetised part characterised by the magnetic circuit or active magnetic elements with rotatable armature

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
  • Electromagnets (AREA)
  • Magnetic Treatment Devices (AREA)
  • Braking Arrangements (AREA)
  • Valve Device For Special Equipments (AREA)
  • Near-Field Transmission Systems (AREA)
  • Casings For Electric Apparatus (AREA)
  • Control Of Position Or Direction (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
DE60206682T 2001-04-06 2002-03-29 Elektromagnetischer Auslöser mit einem elektromagnetischen Kreis und mit einem Anker mit drei stabilen Positionen Expired - Lifetime DE60206682T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0104724 2001-04-06
FR0104724A FR2823371B1 (fr) 2001-04-06 2001-04-06 Declencheur electromagnetique comportant un circuit electromagnetique dont l'armature mobile est apte a occuper trois positions d'equilibre stable

Publications (2)

Publication Number Publication Date
DE60206682D1 true DE60206682D1 (de) 2005-11-24
DE60206682T2 DE60206682T2 (de) 2006-07-13

Family

ID=8862044

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60206682T Expired - Lifetime DE60206682T2 (de) 2001-04-06 2002-03-29 Elektromagnetischer Auslöser mit einem elektromagnetischen Kreis und mit einem Anker mit drei stabilen Positionen

Country Status (7)

Country Link
EP (1) EP1248278B1 (de)
CN (1) CN1249759C (de)
AT (1) ATE307385T1 (de)
DE (1) DE60206682T2 (de)
ES (1) ES2248495T3 (de)
FR (1) FR2823371B1 (de)
PL (1) PL200461B1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110767407B (zh) * 2019-10-14 2021-03-05 西南交通大学 一种多稳态电磁操动机构
FR3118334B1 (fr) 2020-12-18 2022-12-23 Legrand France Appareil électrique de protection d’une installation électrique en courant alternatif

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1512064A (en) * 1921-03-31 1924-10-21 Krupp Ag Automatic electromagnetic switch
FR2620264B1 (fr) * 1987-09-03 1989-12-01 Merlin Gerin Declencheur magnetique a articulation a couteau
FR2630256B1 (fr) * 1988-04-14 1995-06-23 Merlin Gerin Declencheur electromagnetique a haute sensibilite

Also Published As

Publication number Publication date
FR2823371B1 (fr) 2004-11-26
EP1248278A1 (de) 2002-10-09
DE60206682T2 (de) 2006-07-13
EP1248278B1 (de) 2005-10-19
ATE307385T1 (de) 2005-11-15
CN1249759C (zh) 2006-04-05
PL200461B1 (pl) 2009-01-30
CN1380670A (zh) 2002-11-20
ES2248495T3 (es) 2006-03-16
FR2823371A1 (fr) 2002-10-11
PL353196A1 (en) 2002-10-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition