ES2108996T3 - Rele polarizado. - Google Patents

Rele polarizado.

Info

Publication number
ES2108996T3
ES2108996T3 ES94916815T ES94916815T ES2108996T3 ES 2108996 T3 ES2108996 T3 ES 2108996T3 ES 94916815 T ES94916815 T ES 94916815T ES 94916815 T ES94916815 T ES 94916815T ES 2108996 T3 ES2108996 T3 ES 2108996T3
Authority
ES
Spain
Prior art keywords
coil
block
armor
contacts
nucleus
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
ES94916815T
Other languages
English (en)
Inventor
Kazuhiro Nobutoki
Kyoji Ueda
Hiroyuki Hara Kita
Hiroaki Aihoshi
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Application granted granted Critical
Publication of ES2108996T3 publication Critical patent/ES2108996T3/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
    • H01H51/00—Electromagnetic relays
    • H01H51/22—Polarised relays
    • H01H51/2272—Polarised relays comprising rockable armature, rocking movement around central axis parallel to the main plane of the armature
    • H01H51/2281—Contacts rigidly combined with armature
    • H01H51/229—Blade-spring contacts alongside armature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/0056—Apparatus or processes specially adapted for the manufacture of electric switches comprising a successive blank-stamping, insert-moulding and severing operation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/30—Mechanical arrangements for preventing or damping vibration or shock, e.g. by balancing of armature

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Telephone Set Structure (AREA)

Abstract

UN RELE POLARIZADO QUE INCLUYE UN BLOQUE DE BOBINAS QUE TIENE UN CARRETE DE BOBINA ALARGADO, UN NUCLEO INSERTADO DENTRO DEL MISMO Y UNA BOBINA DE EXCITACION ENROLLADA ALREDEDOR DEL CARRETE DE BOBINA. EL NUCLEO TIENE UNOS EXTREMOS POLARES OPUESTOS QUE SE PROYECTAN HACIA ARRIBA DESDE LOS EXTREMOS LONGITUDINALES DEL CARRETE DE BOBINA. ENTRE LOS EXTREMOS POLARES HAY INTERPUESTO UN IMAN PERMANENTE SOBRE EL CARRETE DE BOBINA. SOBRE EL BLOQUE DE BOBINAS HAY UN BLOQUE DE ARMADURA QUE CONSTA DE UNA ARMADURA GENERALMENTE PLANA ALARGADA Y UNA SERIE DE RESORTES MOVILES QUE SOPORTAN UNOS CONTACTOS MOVILES. LOS RESORTES MOVILES QUEDAN FIJADOS A LA ARMADURA A TRAVES DE UN CONEXIONADO PREFORMADO ELECTRICAMENTE AISLANTE QUE HAY MOLDEADO EN LA ARMADURA. LA ARMADURA QUEDA SOPORTADA DE FORMA PIVOTANTE SOBRE EL BLOQUE DE BOBINAS DE TAL MODO QUE SE PUEDA MOVER ENTRE DOS POSICIONES OPERATIVAS DE CONTACTO Y CONSTITUYA UN CIRCUITO MAGNETICO CON EL NUCLEO Y EL IMAN PERMANENTE PARA LA OPERACION POLARIZADA DE LA ARMADURA. HAY UN CONJUNTO TERMINAL PARA INCLUIR LOS TERMINALES DE BOBINA QUE LLEVAN A LA BOBINA DE EXCITACION Y UNOS TERMINALES DE CONTACTO FIJO QUE TIENEN RESPECTIVAMENTE UNOS CONTACTOS FIJOS EN LOS EXTREMOS DE CONTACTO DE LOS TERMINALES DE CONTACTO. EL RELE POLARIZADO SE CARACTERIZA PORQUE EL BLOQUE DE BOBINAS Y EL CONJUNTO TERMINAL SE MOLDEAN JUNTOS A PARTIR DE UN MATERIAL ELECTRICAMENTE AISLANTE FORMANDO UN SOLA UNIDAD DE BASE INTEGRAL EN LA QUE SE MONTA EL BLOQUE DE ARMADURA CON LOS CONTACTOS MOVILES COLOCADOS SEGUN UNA RELACION ACOPLABLE CON LOS CONTACTOS FIJOS.
ES94916815T 1992-11-25 1993-08-09 Rele polarizado. Expired - Lifetime ES2108996T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4314675A JP2552418B2 (ja) 1992-11-25 1992-11-25 有極リレー

Publications (1)

Publication Number Publication Date
ES2108996T3 true ES2108996T3 (es) 1998-01-01

Family

ID=18056198

Family Applications (2)

Application Number Title Priority Date Filing Date
ES96104408T Expired - Lifetime ES2122733T3 (es) 1992-11-25 1993-08-09 Rele polarizado.
ES94916815T Expired - Lifetime ES2108996T3 (es) 1992-11-25 1993-08-09 Rele polarizado.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES96104408T Expired - Lifetime ES2122733T3 (es) 1992-11-25 1993-08-09 Rele polarizado.

Country Status (6)

Country Link
EP (2) EP0727803B1 (es)
JP (1) JP2552418B2 (es)
CN (1) CN1032991C (es)
ES (2) ES2122733T3 (es)
IL (1) IL106626A (es)
WO (1) WO1994013002A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1034977C (zh) * 1994-04-22 1997-05-21 永本光树 旋转支点式极化继电器
JPH10502763A (ja) * 1994-07-19 1998-03-10 シーメンス アクチエンゲゼルシヤフト リレーの接点ギャップを調節する方法
DE19615185C1 (de) * 1996-04-17 1997-06-19 Siemens Ag Elektromagnetisches Relais
DE19705508C1 (de) * 1997-02-13 1998-08-20 Siemens Ag Elektromagnetisches Relais
CN1108619C (zh) * 1997-03-07 2003-05-14 欧姆龙公司 电磁继电器
JPH10334783A (ja) 1997-05-30 1998-12-18 Takamisawa Denki Seisakusho:Kk 電磁継電器および該電磁継電器の接点ばね組
JP3504533B2 (ja) 1999-04-27 2004-03-08 Ｎｅｃトーキン株式会社 電磁継電器、その製造方法および製造装置
DE102004056622B3 (de) * 2004-11-24 2006-01-05 Tyco Electronics Amp Gmbh Verfahren zur Herstellung einer Kontaktfeder, insbesondere einer Relaisfeder, für hohe Strombelastung
WO2008011886A1 (de) * 2006-07-22 2008-01-31 Festo Ag & Co. Kg Bistabiles magnetventil
CN102610445B (zh) * 2012-02-14 2014-10-15 国家电网公司 节能型电磁继电器
CN115206737A (zh) * 2022-07-29 2022-10-18 浙江美硕电气科技股份有限公司 一种继电器

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07114096B2 (ja) * 1987-03-19 1995-12-06 オムロン株式会社 電磁継電器
JPS63231831A (ja) * 1987-03-19 1988-09-27 オムロン株式会社 電磁継電器
JPS63231830A (ja) * 1987-03-19 1988-09-27 オムロン株式会社 電磁継電器
US4912438A (en) * 1987-10-22 1990-03-27 Nec Corporation Electromagnetic relay
JPH01197932A (ja) * 1988-02-02 1989-08-09 Omron Tateisi Electron Co 電磁継電器
JPH084671Y2 (ja) * 1988-07-07 1996-02-07 オムロン株式会社 有極電磁継電器
JP2739480B2 (ja) * 1988-07-29 1998-04-15 日本電気株式会社 電磁継電器
JPH04149924A (ja) * 1990-10-15 1992-05-22 Nec Corp 電磁継電器

Also Published As

Publication number Publication date
JP2552418B2 (ja) 1996-11-13
WO1994013002A1 (en) 1994-06-09
EP0727803B1 (en) 1998-10-14
CN1032991C (zh) 1996-10-09
ES2122733T3 (es) 1998-12-16
EP0627119A1 (en) 1994-12-07
IL106626A0 (en) 1993-12-08
CN1087445A (zh) 1994-06-01
HK1005071A1 (en) 1998-12-18
IL106626A (en) 1998-08-16
EP0727803A1 (en) 1996-08-21
JPH06162898A (ja) 1994-06-10
EP0627119B1 (en) 1997-11-19

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