ES281213U - Un rele electromagnetico miniatura - Google Patents

Un rele electromagnetico miniatura

Info

Publication number
ES281213U
ES281213U ES1983281213U ES281213U ES281213U ES 281213 U ES281213 U ES 281213U ES 1983281213 U ES1983281213 U ES 1983281213U ES 281213 U ES281213 U ES 281213U ES 281213 U ES281213 U ES 281213U
Authority
ES
Spain
Prior art keywords
contact
permanent magnet
relay
flux
change
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.)
Granted
Application number
ES1983281213U
Other languages
English (en)
Other versions
ES281213Y (es
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.)
Nokia Spain SA
Original Assignee
Alcatel Espana 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 Alcatel Espana SA filed Critical Alcatel Espana SA
Publication of ES281213U publication Critical patent/ES281213U/es
Application granted granted Critical
Publication of ES281213Y publication Critical patent/ES281213Y/es
Expired 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/22—Polarised relays
    • H01H51/2209—Polarised relays with rectilinearly movable armature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/56—Contact spring sets

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Relay Circuits (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)

Abstract

Un relé electromagnético miniatura que incluye al menos una unidad de contacto herméticamente sellada (31 32) con un contacto de conmutación cuyo contacto móvil, consta de un diafragma ferromagnético elástico, (1, 1'') y cuyos contactos fijos consisten en los polos de contacto (5, 6, 5'' 6'' ) de material ferromagnético montado dentro de anillos polares (7, 8, 7'' 8'' )sellándolo herméticamente y aislando las conexiones magnética y eléctricamente (10)estando conectados los dos anillos polares y el diafragma en una unidad de contacto entre sí de una manera conductora eléctrica y magnéticamente y con el núcleo de la bobina (37) de una bobina excitadora (36) de una manera conductora magnéticamente, cerrándose el circuito magnético a través de los elementos exteriores (33, 34) caracterizado porque en el circuito magnético exterior existe al menos un imán permanente (35, 41, 53, 54) cuyo circuito magnético se cierra a través del relé de la bobina solamente, realizándose la conmutación de los contactos del relé por la producción de un flujo electromagnético en el núcleo de la bobina con una dirección opuesta a la del flujo del imán permanente.
ES1983281213U 1982-06-10 1983-06-10 Un rele electromagnetico miniatura Expired ES281213Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH357982 1982-06-10

Publications (2)

Publication Number Publication Date
ES281213U true ES281213U (es) 1985-08-01
ES281213Y ES281213Y (es) 1986-04-16

Family

ID=4259035

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1983281213U Expired ES281213Y (es) 1982-06-10 1983-06-10 Un rele electromagnetico miniatura

Country Status (13)

Country Link
US (1) US4503410A (es)
EP (1) EP0097123A3 (es)
JP (1) JPS5958732A (es)
KR (1) KR840005268A (es)
AU (1) AU561444B2 (es)
BE (1) BE897016A (es)
BR (1) BR8303039A (es)
CA (1) CA1203824A (es)
ES (1) ES281213Y (es)
IT (1) IT1164271B (es)
MX (1) MX153537A (es)
NZ (1) NZ204426A (es)
PH (1) PH20524A (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7115825B2 (en) * 2001-02-15 2006-10-03 Integral Technologies, Inc. Low cost key actuators and other switching device actuators manufactured from conductive loaded resin-based materials
US20110024275A1 (en) * 2001-02-16 2011-02-03 Integral Technologies, Inc. Low cost key actuators and other switching device actuators manufactured from conductive loaded resin-based materials

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1219556A (en) * 1969-06-06 1971-01-20 Standard Telephones Cables Ltd Improvements in or relating to magnetic contact units
BE756309R (fr) * 1969-09-18 1971-03-18 Int Standard Electric Corp Elektromagnetisch bediend relais
US3621419A (en) * 1970-02-19 1971-11-16 Leach Corp Polarized latch relay
GB1341671A (en) * 1972-01-06 1973-12-25 Standard Telephones Cables Ltd Changeover operation contact units
DE2258922C3 (de) * 1972-12-01 1980-03-06 Standard Elektrik Lorenz Ag, 7000 Stuttgart Magnetisch betätigbarer, abgeschlossener Kontakt mit einem flachen Gehäuse
DE2306522B1 (de) * 1973-02-09 1974-06-20 Standard Elektrik Lorenz Ag, 7000 Stuttgart Magnetisch betätigbarer, abgeschlossener Kontakt
DE7733950U1 (de) * 1976-11-15 1981-04-02 Iskra ZP Ljubljana o.sub. o., Ljubljana Elektromagnetisches Umschlagrelais
YU40325B (en) * 1978-02-27 1985-12-31 Iskra Miniature relay for short switching-over time

Also Published As

Publication number Publication date
IT8321525A1 (it) 1984-12-08
CA1203824A (en) 1986-04-29
AU561444B2 (en) 1987-05-07
NZ204426A (en) 1986-08-08
EP0097123A2 (de) 1983-12-28
US4503410A (en) 1985-03-05
BE897016A (fr) 1983-12-12
AU1537883A (en) 1983-12-15
BR8303039A (pt) 1984-01-31
EP0097123A3 (de) 1986-10-01
IT8321525A0 (it) 1983-06-08
IT1164271B (it) 1987-04-08
PH20524A (en) 1987-01-30
JPS5958732A (ja) 1984-04-04
MX153537A (es) 1986-11-11
ES281213Y (es) 1986-04-16
JPH0414453B2 (es) 1992-03-12
KR840005268A (ko) 1984-11-05

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