ES2157641T3 - Rele de alta sensibilidad y procedimiento para recubrir las superficies de contacto de dicho rele. - Google Patents

Rele de alta sensibilidad y procedimiento para recubrir las superficies de contacto de dicho rele.

Info

Publication number
ES2157641T3
ES2157641T3 ES98400006T ES98400006T ES2157641T3 ES 2157641 T3 ES2157641 T3 ES 2157641T3 ES 98400006 T ES98400006 T ES 98400006T ES 98400006 T ES98400006 T ES 98400006T ES 2157641 T3 ES2157641 T3 ES 2157641T3
Authority
ES
Spain
Prior art keywords
relay
cover
contact surfaces
high sensitivity
procedure
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
ES98400006T
Other languages
English (en)
Inventor
Christian Colmar
Philippe Verin
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.)
Mecagis SNC
Original Assignee
Mecagis SNC
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 Mecagis SNC filed Critical Mecagis SNC
Application granted granted Critical
Publication of ES2157641T3 publication Critical patent/ES2157641T3/es
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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Manufacture Of Switches (AREA)
  • Chemical Vapour Deposition (AREA)
  • Electromagnets (AREA)
  • Contacts (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Magnetic Treatment Devices (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)

Abstract

SEGUN LA INVENCION, EL RELE COMPRENDE UN CIRCUITO MAGNETICO FORMADO POR UNA CULATA (5) Y UNA PALETA (6). LA PALETA (6) COMPRENDE UNA CARA DE APOYO (6A) QUE, EN LA POSICION DE CIERRE DEL RELE, ENTRA EN CONTACTO CON DOS SUPERFICIES POLARES DE LA CULATA (5). UNA POR LO MENOS DE LAS SUPERFICIES DE APOYO QUE CONSTITUYEN LA CARA DE APOYO (6A) DE LA PALETA (6) Y LAS SUPERFICIES POLARES DE LA CULATA ESTA RECUBIERTA CON UN REVESTIMIENTO QUE CONTIENE CARBONO EN FORMA DE DIAMANTE. ESTE REVESTIMIENTO PUEDE REALIZARSE POR DEPOSITO QUIMICO EN FASE VAPOR ACTIVADO POR PLASMA.
ES98400006T 1997-01-24 1998-01-05 Rele de alta sensibilidad y procedimiento para recubrir las superficies de contacto de dicho rele. Expired - Lifetime ES2157641T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9700798A FR2758904B1 (fr) 1997-01-24 1997-01-24 Relais a haute sensibilite et procede de revetement de surfaces de contact d'un relais a haute sensibilite

Publications (1)

Publication Number Publication Date
ES2157641T3 true ES2157641T3 (es) 2001-08-16

Family

ID=9502966

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98400006T Expired - Lifetime ES2157641T3 (es) 1997-01-24 1998-01-05 Rele de alta sensibilidad y procedimiento para recubrir las superficies de contacto de dicho rele.

Country Status (6)

Country Link
EP (1) EP0855729B1 (es)
AT (1) ATE200163T1 (es)
DE (1) DE69800631T2 (es)
ES (1) ES2157641T3 (es)
FR (1) FR2758904B1 (es)
HU (1) HU222292B1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2167187B2 (es) * 1999-12-14 2003-05-16 Power Controls Iberica Sl Perfeccionamiento para incrementar la vida de los reles electromagneticos.
US7863534B2 (en) 2008-04-15 2011-01-04 General Electric Company Spring discharge mechanism for circuit breaker
DE102012009665B4 (de) * 2012-05-12 2022-04-07 Doepke Schaltgeräte GmbH Elektrisches Auslöserelais für einen Schalter, insbesondere für einen Schutzschalter zum Überwachen elektrischer Netze
CN110541150B (zh) * 2019-08-22 2024-05-03 沈阳科友真空技术有限公司 一种干簧管继电器触点用多层膜结构及其制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2836572A1 (de) * 1978-08-21 1980-03-06 Siemens Ag Magnetisch betaetigbare kontakteinrichtung
JPH03276707A (ja) * 1990-03-27 1991-12-06 Matsushita Electric Works Ltd 電磁石
US5544774A (en) * 1994-08-26 1996-08-13 Aiwa Research And Development, Inc. Method of eliminating pole recession in a thin film magnetic head

Also Published As

Publication number Publication date
EP0855729A1 (fr) 1998-07-29
EP0855729B1 (fr) 2001-03-28
FR2758904B1 (fr) 1999-04-23
HU9800122D0 (en) 1998-03-30
HUP9800122A3 (en) 1999-11-29
DE69800631D1 (de) 2001-05-03
HUP9800122A2 (hu) 1998-08-28
FR2758904A1 (fr) 1998-07-31
ATE200163T1 (de) 2001-04-15
HU222292B1 (hu) 2003-06-28
DE69800631T2 (de) 2001-07-05

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