FR2682532B1 - Procede de fabrication d'un declencheur electromagnetique a percuteur surmoule et declencheur ainsi obtenu. - Google Patents

Procede de fabrication d'un declencheur electromagnetique a percuteur surmoule et declencheur ainsi obtenu.

Info

Publication number
FR2682532B1
FR2682532B1 FR9112726A FR9112726A FR2682532B1 FR 2682532 B1 FR2682532 B1 FR 2682532B1 FR 9112726 A FR9112726 A FR 9112726A FR 9112726 A FR9112726 A FR 9112726A FR 2682532 B1 FR2682532 B1 FR 2682532B1
Authority
FR
France
Prior art keywords
trigger
percutter
molded
manufacture
over
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 - Fee Related
Application number
FR9112726A
Other languages
English (en)
Other versions
FR2682532A1 (fr
Inventor
Gerard Mazuit
Jean-Marc Finet
Francois Reynaud
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.)
Merlin Gerin SA
Original Assignee
Merlin Gerin 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 Merlin Gerin SA filed Critical Merlin Gerin SA
Priority to FR9112726A priority Critical patent/FR2682532B1/fr
Priority to EP19920420357 priority patent/EP0538155B1/fr
Priority to ES92420357T priority patent/ES2099236T3/es
Priority to DE1992617442 priority patent/DE69217442T2/de
Priority to CN 92112032 priority patent/CN1026739C/zh
Publication of FR2682532A1 publication Critical patent/FR2682532A1/fr
Application granted granted Critical
Publication of FR2682532B1 publication Critical patent/FR2682532B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01H71/2463—Electromagnetic mechanisms with plunger type armatures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H69/00—Apparatus or processes for the manufacture of emergency protective devices

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Electromagnets (AREA)
  • Breakers (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
FR9112726A 1991-10-14 1991-10-14 Procede de fabrication d'un declencheur electromagnetique a percuteur surmoule et declencheur ainsi obtenu. Expired - Fee Related FR2682532B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9112726A FR2682532B1 (fr) 1991-10-14 1991-10-14 Procede de fabrication d'un declencheur electromagnetique a percuteur surmoule et declencheur ainsi obtenu.
EP19920420357 EP0538155B1 (fr) 1991-10-14 1992-10-09 Procédé de fabrication d'un déclencheur électromagnétique à percuteur surmoulé et déclencheur ainsi obtenu
ES92420357T ES2099236T3 (es) 1991-10-14 1992-10-09 Procedimiento de fabricacion de un disparador electromagnetico con percutor sobremoldeado y disparador asi obtenido.
DE1992617442 DE69217442T2 (de) 1991-10-14 1992-10-09 Herstellungsverfahren für einen Magnetauslöser mit eingegossenem Schlagbolzen und danach hergestellter Auslöser
CN 92112032 CN1026739C (zh) 1991-10-14 1992-10-13 带有过模压铸造件的电磁断路装置及其制造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9112726A FR2682532B1 (fr) 1991-10-14 1991-10-14 Procede de fabrication d'un declencheur electromagnetique a percuteur surmoule et declencheur ainsi obtenu.

Publications (2)

Publication Number Publication Date
FR2682532A1 FR2682532A1 (fr) 1993-04-16
FR2682532B1 true FR2682532B1 (fr) 1993-11-26

Family

ID=9417956

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9112726A Expired - Fee Related FR2682532B1 (fr) 1991-10-14 1991-10-14 Procede de fabrication d'un declencheur electromagnetique a percuteur surmoule et declencheur ainsi obtenu.

Country Status (5)

Country Link
EP (1) EP0538155B1 (fr)
CN (1) CN1026739C (fr)
DE (1) DE69217442T2 (fr)
ES (1) ES2099236T3 (fr)
FR (1) FR2682532B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2753836B1 (fr) * 1996-09-23 1998-10-30 Declencheur electromagnetique pour appareil electrique de protection
DE102005044540A1 (de) * 2005-09-17 2007-03-22 Abb Patent Gmbh Elektrisches Installationsschaltgerät
DE102007043869B4 (de) * 2007-09-14 2016-02-25 Siemens Aktiengesellschaft Spulenträger und Joch eines elektromagnetischen Auslösers eines Schutzschaltgerätes, elektromagnetischer Auslöser sowie Schutzschaltgerät

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7017627U (de) * 1970-05-12 1971-11-04 Siemens Ag Magnetischer schnellausloeser.
CH616271A5 (fr) * 1977-06-27 1980-03-14 Weber Ag Fab Elektro
EP0041049B1 (fr) * 1980-05-28 1984-08-01 Weber AG Fabrik elektrotechnischer Artikel und Apparate Disjoncteur de protection
DE8527361U1 (de) * 1985-09-25 1986-01-09 Lindner Gmbh, Fabrik Elektrischer Lampen Und Apparate, 8600 Bamberg Kurzschlußauslöseorgan
FR2639148B1 (fr) * 1988-11-16 1991-08-02 Merlin Gerin Declencheur magnetique a large plage de reglage du seuil de declenchement

Also Published As

Publication number Publication date
ES2099236T3 (es) 1997-05-16
EP0538155B1 (fr) 1997-02-12
CN1026739C (zh) 1994-11-23
DE69217442D1 (de) 1997-03-27
EP0538155A1 (fr) 1993-04-21
CN1071531A (zh) 1993-04-28
DE69217442T2 (de) 1997-07-10
FR2682532A1 (fr) 1993-04-16

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Legal Events

Date Code Title Description
ST Notification of lapse