ES2041846T3 - Disposicion de contacto para un rele. - Google Patents

Disposicion de contacto para un rele.

Info

Publication number
ES2041846T3
ES2041846T3 ES198989101289T ES89101289T ES2041846T3 ES 2041846 T3 ES2041846 T3 ES 2041846T3 ES 198989101289 T ES198989101289 T ES 198989101289T ES 89101289 T ES89101289 T ES 89101289T ES 2041846 T3 ES2041846 T3 ES 2041846T3
Authority
ES
Spain
Prior art keywords
contact
relay
arrangement
contacts
contact arrangement
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
ES198989101289T
Other languages
English (en)
Inventor
Erwin Dipl.-Ing Muller (Fh)
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Application granted granted Critical
Publication of ES2041846T3 publication Critical patent/ES2041846T3/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
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/60—Contact arrangements moving contact being rigidly combined with movable part of magnetic circuit
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/18—Contacts characterised by the manner in which co-operating contacts engage by abutting with subsequent sliding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/20—Bridging contacts
    • H01H1/2083—Bridging contact surfaces directed at an oblique angle with respect to the movement of the bridge
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
    • H01H47/002—Monitoring or fail-safe circuits
    • H01H2047/003—Detecting welded contacts and applying weld break pulses to coil
    • 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
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/24—Parts rotatable or rockable outside coil
    • H01H50/28—Parts movable due to bending of a blade spring or reed

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Springs (AREA)
  • Relay Circuits (AREA)
  • Breakers (AREA)

Abstract

LA DISPOSICION DE CONTACTOS POSEE UN RESORTE DE CONTACTO (5), QUE ESTA TENSIONADO PREVIAMENTE A TRAVES DE UN CODO DE TENSION PREVIA (10) CONTRA UN CANTO DE SOPORTE (4A) DE UN ORGANO DE FUNCIONAMIENTO (4). EL CODO DE TENSION PREVIA (10) SE DESVIA TRANSVERSALMENTE PARA EL CANTO SOPORTE (4A) BAJO UN ANGULO DE 0 A 30 , POR LO CUAL SE PRODUCE UN DESARROLLO SOBRE LA POSICION DE CONTACTO. LA DISPOSICION DE CONTACTOS ES VENTAJOSO ESPECIALMENTE PARA LA CONEXION DE CORRIENTES ALTAS DE CARGA, POR LO CUAL A TRAVES DEL DESARROLLO SOBRE LA POSICION DE CONTACTO SE EVITA LA PROPENSION A SOLDARSE Y EN SOLDADURA ESCASA SE CONSIGUE UN ESCARIFICADOR SENCILLO DE LOS CONTACTOS EN LA ABERTURA
ES198989101289T 1988-01-29 1989-01-25 Disposicion de contacto para un rele. Expired - Lifetime ES2041846T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3802686 1988-01-29

Publications (1)

Publication Number Publication Date
ES2041846T3 true ES2041846T3 (es) 1993-12-01

Family

ID=6346261

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989101289T Expired - Lifetime ES2041846T3 (es) 1988-01-29 1989-01-25 Disposicion de contacto para un rele.

Country Status (5)

Country Link
US (1) US4937544A (es)
EP (1) EP0326116B1 (es)
JP (1) JP2663983B2 (es)
DE (1) DE58904030D1 (es)
ES (1) ES2041846T3 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2018344C (en) * 1989-12-07 1995-12-12 Yoichi Yokoyama Fusion bonding-resistant contacts in electromagnetic relays
DE9013221U1 (de) * 1990-09-18 1992-01-23 Siemens AG, 80333 München Elektromagnetisches Leistungsrelais mit Betätigungsschieber
US5155458A (en) * 1991-11-04 1992-10-13 Gamble John G Normally closed AC relay
US5260677A (en) * 1991-11-04 1993-11-09 Gamble John G Snap-acting normally closed AC relay
IT1257428B (it) * 1992-05-20 1996-01-16 Guido Guidi Rele' perfezionato ad appoggio intermedio per l'impiego particolarmente in autoveicoli
US5363669A (en) * 1992-11-18 1994-11-15 Whirlpool Corporation Defrost cycle controller
DE19544624C1 (de) * 1995-11-30 1997-01-02 Hella Kg Hueck & Co Elektromagnetisches Klappankerrelais
US5872497A (en) * 1996-10-23 1999-02-16 Physio-Control Corporation High energy transfer relay
JP2006294459A (ja) * 2005-04-12 2006-10-26 Nec Tokin Corp 電磁継電器
JP5448693B2 (ja) * 2009-10-05 2014-03-19 富士通コンポーネント株式会社 電磁継電器
CN109817492A (zh) * 2019-02-15 2019-05-28 厦门城市职业学院（厦门市广播电视大学） 一种减小触点弹跳的继电器
CN111710564B (zh) * 2020-06-19 2022-05-03 哈尔滨工业大学 一种折弯金属结合填锡的小型密封电磁继电器簧片
BE1030869B1 (de) 2022-09-12 2024-04-09 Phoenix Contact Gmbh & Co Verfahren zur Ansteuerung eines elektromechanischen Schaltelements
CN117238726B (zh) * 2023-09-11 2026-02-10 厦门宏发电力电器有限公司 一种具有防触点粘结功能的接触系统和继电器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5321097B2 (es) * 1972-12-30 1978-06-30
AU499732B2 (en) * 1974-08-15 1979-05-03 Standard Telephones & Cables Pty. Ltd Electrical contacts
JPS5815893B2 (ja) * 1978-11-01 1983-03-28 オムロン株式会社 電磁継電器
CH649170A5 (de) * 1979-04-18 1985-04-30 Rausch & Pausch Magnetankerhalterung in einem relais.
JPS5657232A (en) * 1979-10-15 1981-05-19 Matsushita Electric Works Ltd Relay
JPS5740239U (es) * 1980-08-19 1982-03-04
DE3224468A1 (de) * 1982-06-30 1984-01-05 Siemens AG, 1000 Berlin und 8000 München Relais mit brueckenkontaktfeder
DE8234360U1 (de) * 1982-12-07 1983-06-09 Siemens AG, 1000 Berlin und 8000 München Elektromagnetisches Relais
DE8235283U1 (de) * 1982-12-15 1983-06-09 Siemens AG, 1000 Berlin und 8000 München Elektromagnetisches Relais

Also Published As

Publication number Publication date
JPH01225028A (ja) 1989-09-07
EP0326116A1 (de) 1989-08-02
DE58904030D1 (de) 1993-05-19
JP2663983B2 (ja) 1997-10-15
EP0326116B1 (de) 1993-04-14
US4937544A (en) 1990-06-26

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