ES2178410T3 - Conmutador con cierre a presion. - Google Patents

Conmutador con cierre a presion.

Info

Publication number
ES2178410T3
ES2178410T3 ES99912152T ES99912152T ES2178410T3 ES 2178410 T3 ES2178410 T3 ES 2178410T3 ES 99912152 T ES99912152 T ES 99912152T ES 99912152 T ES99912152 T ES 99912152T ES 2178410 T3 ES2178410 T3 ES 2178410T3
Authority
ES
Spain
Prior art keywords
contact
contacts
closing spring
switch
prestressed
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
ES99912152T
Other languages
English (en)
Inventor
Albert Jozef Peter Postmus
Soedjiemat France Darmohoetomo
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.)
Holec Holland NV
Original Assignee
Holec Holland NV
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 Holland NV filed Critical Holec Holland NV
Application granted granted Critical
Publication of ES2178410T3 publication Critical patent/ES2178410T3/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
    • H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
    • H01H5/04—Energy stored by deformation of elastic members
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2300/00—Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H
    • H01H2300/046—Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H using snap closing mechanisms
    • H01H2300/048—Snap closing by latched movable contact, wherein the movable contact is held in a minimal distance from the fixed contact during first phase of closing sequence in which a closing spring is charged
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/001—Means for preventing or breaking contact-welding
    • 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
    • H01H71/50—Manual reset mechanisms which may be also used for manual release

Landscapes

  • Push-Button Switches (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Keying Circuit Devices (AREA)
  • Switches With Compound Operations (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Lock And Its Accessories (AREA)

Abstract

Un conmutador, que comprende al menos un contacto fijo (1) y un contacto móvil (2) que interaccionan entre sí, un resorte de cierre (5, 11, 15, 21) para desplazar los contactos a la posición cerrada, un botón accionador que puede utilizarse para iniciar una fase de pretensado del muelle de cierre (5, 11, 15, 21) y un dispositivo de bloqueo (6) para fijar los contactos (1, 2) al cerrar el conmutador, hasta un momento predeterminado en el que la influencia del muelle de cierre pretensado (5, 11, 15, 21) ha de liberarse en los contactos, caracterizado porque el dispositivo de enclavamiento (6) está diseñado para enclavar los contactos que interaccionan (1, 2) durante la fase de pretensado, a una distancia de contacto, teniendo que bloquearse esta distancia de contacto en una magnitud menor que la distancia de contacto en la posición abierta de los contactos (1, 2), caracterizado porque en el lado del brazo de contacto (3) del contacto móvil (2)que está alejado del contacto fijo (1) existe una palanca de control (12) que puede pivotar en un punto (13) entre sus extremos y, en un extremo, encaja con el brazo de contacto (3), siendo el perfil de este último tal que, al fijar esta palanca bajo la influencia del muelle de cierre pretensado, el contacto móvil (2) puede desplazarse en contacto con el contacto fijo (1) y porque el dispositivo de bloque (6) comprende un elemento de fijación liberable (14) que, en la fase de pretensado del muelle de cierre (5, 15), fija la palanca de control (12) en una posición en la que el contacto móvil (2) queda a una distancia de contacto que ha de bloquearse desde el contacto fijo (1).
ES99912152T 1998-03-27 1999-03-24 Conmutador con cierre a presion. Expired - Lifetime ES2178410T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1008731A NL1008731C2 (nl) 1998-03-27 1998-03-27 Schakelaar met moment-inschakeling.

Publications (1)

Publication Number Publication Date
ES2178410T3 true ES2178410T3 (es) 2002-12-16

Family

ID=19766842

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99912152T Expired - Lifetime ES2178410T3 (es) 1998-03-27 1999-03-24 Conmutador con cierre a presion.

Country Status (23)

Country Link
US (1) US6384356B1 (es)
EP (1) EP1064662B1 (es)
JP (1) JP2002510839A (es)
KR (1) KR20010034714A (es)
CN (1) CN1133186C (es)
AT (1) ATE219280T1 (es)
AU (1) AU741623B2 (es)
BR (1) BR9909127A (es)
CA (1) CA2326164A1 (es)
DE (1) DE69901810T2 (es)
DK (1) DK1064662T3 (es)
ES (1) ES2178410T3 (es)
HU (1) HUP0101361A3 (es)
ID (1) ID26579A (es)
IS (1) IS5642A (es)
NL (1) NL1008731C2 (es)
NO (1) NO20004851L (es)
PL (1) PL190311B1 (es)
RU (1) RU2000127024A (es)
SK (1) SK14532000A3 (es)
TR (1) TR200002791T2 (es)
WO (1) WO1999050864A1 (es)
ZA (1) ZA200005188B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10060195C1 (de) * 2000-11-24 2002-07-25 Siemens Ag Antriebsstrang für einen bewegbaren Kontakt eines elektrischen Schalters
FR2923943B1 (fr) * 2007-11-16 2010-01-01 Schneider Electric Ind Sas Dispositif de commande d'un appareil electrique de coupure, et appareil electrique de coupure le comportant
EP2831898B1 (en) * 2012-03-30 2016-03-30 ABB Technology Ltd. Electrical circuit switch

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5953648B2 (ja) * 1978-08-31 1984-12-26 三菱電機株式会社 開閉装置
JPS5980476A (ja) * 1982-10-29 1984-05-09 Pilot Pen Co Ltd:The 消去可能なボ−ルペン用インキ
DE3335887C2 (de) * 1983-10-03 1986-08-07 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Schaltmechanismus für Leitungsschutzschalter
FR2581791B1 (fr) * 1985-05-13 1988-11-04 Merlin Gerin Mecanisme de fermeture manuelle brusque d'un appareil de coupure de courant
FR2589627B1 (fr) * 1985-10-31 1988-08-26 Merlin Gerin Mecanisme de commande pour disjoncteur electrique a basse tension
FR2610760B1 (fr) * 1987-02-10 1993-05-14 Serd Soc Et Realisa Disjonct Interrupteur automatique multipolaire basse-tension a commande manuelle
DE3936610C2 (de) * 1989-11-03 2001-11-22 Schupa Gmbh Einrichtung zum sprunghaften Einschalten beweglich gelagerter Kontakthebel, insbesondere für einen zweipoligen Fehlerstromschutzschalter
US5140117A (en) * 1991-02-28 1992-08-18 Pmc Engineering Company, Inc. Two-link, trip-free mechanism for use in a switch assembly
NL9101162A (nl) * 1991-07-03 1993-02-01 Holec Syst & Componenten Verbeterd aandrijfmechanisme voor een elektrische schakelaar, in het bijzonder een last- of vermogenschakelaar.
DE4416091C1 (de) * 1994-04-20 1995-06-22 Siemens Ag Antriebsvorrichtung mit einer Sperrvorrichtung gegen ein Zurückprellen der Schaltwelle
DE4442417C1 (de) * 1994-11-29 1996-02-15 Kloeckner Moeller Gmbh Schaltschloß für ein Niederspannungs-Schaltgerät

Also Published As

Publication number Publication date
RU2000127024A (ru) 2002-09-10
ATE219280T1 (de) 2002-06-15
HUP0101361A3 (en) 2001-09-28
DK1064662T3 (da) 2002-09-23
NL1008731C2 (nl) 1999-09-28
SK14532000A3 (sk) 2001-06-11
CA2326164A1 (en) 1999-10-07
AU741623B2 (en) 2001-12-06
HUP0101361A2 (hu) 2001-08-28
KR20010034714A (ko) 2001-04-25
AU3057899A (en) 1999-10-18
CN1298546A (zh) 2001-06-06
NO20004851D0 (no) 2000-09-27
PL343108A1 (en) 2001-07-30
ZA200005188B (en) 2001-05-17
NO20004851L (no) 2000-11-23
EP1064662B1 (en) 2002-06-12
US6384356B1 (en) 2002-05-07
BR9909127A (pt) 2000-12-19
WO1999050864A1 (en) 1999-10-07
DE69901810T2 (de) 2003-01-09
EP1064662A1 (en) 2001-01-03
JP2002510839A (ja) 2002-04-09
CN1133186C (zh) 2003-12-31
IS5642A (is) 2000-09-26
TR200002791T2 (tr) 2001-01-22
DE69901810D1 (de) 2002-07-18
WO1999050864A8 (en) 2001-03-01
PL190311B1 (pl) 2005-11-30
ID26579A (id) 2001-01-18

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