IE48247B1 - Electromagnet - Google Patents

Electromagnet

Info

Publication number
IE48247B1
IE48247B1 IE2071/78A IE207178A IE48247B1 IE 48247 B1 IE48247 B1 IE 48247B1 IE 2071/78 A IE2071/78 A IE 2071/78A IE 207178 A IE207178 A IE 207178A IE 48247 B1 IE48247 B1 IE 48247B1
Authority
IE
Ireland
Prior art keywords
armature
limbs
core
housing
coil
Prior art date
Application number
IE2071/78A
Other languages
English (en)
Other versions
IE782071L (en
Original Assignee
Telemecanique Electrique
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 Telemecanique Electrique filed Critical Telemecanique Electrique
Publication of IE782071L publication Critical patent/IE782071L/xx
Publication of IE48247B1 publication Critical patent/IE48247B1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/163—Details concerning air-gaps, e.g. anti-remanence, damping, anti-corrosion
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/02—Bases; Casings; Covers
    • H01H50/04—Mounting complete relay or separate parts of relay on a base or inside a case
    • H01H50/041—Details concerning assembly of relays
    • H01H2050/046—Assembling parts of a relay by using snap mounting techniques

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Magnetic Treatment Devices (AREA)
  • Breakers (AREA)
IE2071/78A 1977-10-18 1978-10-18 Electromagnet IE48247B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7731242A FR2406885A1 (fr) 1977-10-18 1977-10-18 Electro-aimant pour contacteur alimente en courant continu

Publications (2)

Publication Number Publication Date
IE782071L IE782071L (en) 1979-04-18
IE48247B1 true IE48247B1 (en) 1984-11-14

Family

ID=9196608

Family Applications (1)

Application Number Title Priority Date Filing Date
IE2071/78A IE48247B1 (en) 1977-10-18 1978-10-18 Electromagnet

Country Status (10)

Country Link
JP (1) JPS5467681A (sv)
AT (1) AT382477B (sv)
BR (1) BR7806860A (sv)
CH (1) CH625640A5 (sv)
DE (1) DE2844361C2 (sv)
ES (1) ES474306A1 (sv)
FR (1) FR2406885A1 (sv)
IE (1) IE48247B1 (sv)
IT (1) IT1099947B (sv)
SE (1) SE440163B (sv)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE21296T1 (de) * 1981-12-14 1986-08-15 Sprecher & Schuh Ag Eisenkernpaar und spulenkoerper fuer wechselstromschuetz.
GB2112213B (en) * 1981-12-21 1985-12-11 Gen Electric Electromagnetic contactor with flux sensor
FR2522871B1 (fr) * 1982-03-05 1986-11-21 Telemecanique Electrique Electro-aimant a courant continu, en particulier pour contacteur
FR2560429B1 (fr) * 1984-02-28 1987-06-19 Telemecanique Electrique Electro-aimant silencieux et contacteur utilisant un tel electro-aimant
EP0160121B1 (de) * 1984-03-31 1990-01-10 Square D Company (Deutschland) Gmbh Elektromagnet für elektrische Schaltgeräte, insbesondere Schütze
JPS63168792U (sv) * 1987-04-20 1988-11-02
SE9303637L (sv) * 1993-11-04 1995-05-05 Asea Brown Boveri Elektromagnetiskt manövrerad elkopplare
DE4445419A1 (de) * 1994-12-20 1996-06-27 Abb Patent Gmbh Elektrisches Installationsgerät, insbesondere Leitungsschutzschalter
FR2823369B1 (fr) * 2001-04-06 2003-10-24 Realisation De Disjoncteurs So Declencheur electromagnetique comportant un circuit electromagnetique reposant sur un socle deformable elastiquement et declencheur electromagnetique comprenant une bobine flottante
DE10215018A1 (de) * 2002-04-05 2003-10-23 Moeller Gmbh Gleichstrom-Elektromagnet
DE10232661B4 (de) * 2002-07-18 2005-09-08 Siemens Ag Tauchanker-Vorrichtung
US8212638B2 (en) 2008-12-10 2012-07-03 General Electric Company Electromagnet for an electrical contactor
EP2437278B1 (fr) * 2010-09-30 2013-05-15 Hager-Electro SAS Assemblage d'un moteur de contacteur multipolaire
JP6205928B2 (ja) * 2013-07-12 2017-10-04 富士電機機器制御株式会社 電磁接触器
JP6248440B2 (ja) * 2013-07-12 2017-12-20 富士電機機器制御株式会社 電磁接触器
JP2015204269A (ja) * 2014-04-16 2015-11-16 三菱電機株式会社 電磁接触器

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1315777A (en) * 1919-09-09 Terry t
DE1892298U (de) * 1961-03-25 1964-05-06 Busch Jaeger Duerener Metall Elektrisches schuetz.
DE1246857B (de) * 1962-05-15 1967-08-10 Stotz Kontakt Gmbh Mit senkrecht zur Paketierungsrichtung stehenden Gleitansaetzen versehener und in Ausnehmungen eines Spulenkoerpers gefuehrter Balken-, U- oder mehrschenkliger Magnetanker

Also Published As

Publication number Publication date
ES474306A1 (es) 1979-04-16
IT1099947B (it) 1985-09-28
DE2844361C2 (de) 1984-03-29
ATA747578A (de) 1986-07-15
SE7810841L (sv) 1979-04-19
FR2406885B1 (sv) 1981-04-17
IT7828873A0 (it) 1978-10-18
CH625640A5 (en) 1981-09-30
IE782071L (en) 1979-04-18
JPS6243295B2 (sv) 1987-09-12
SE440163B (sv) 1985-07-15
JPS5467681A (en) 1979-05-31
FR2406885A1 (fr) 1979-05-18
DE2844361A1 (de) 1979-04-19
BR7806860A (pt) 1979-05-15
AT382477B (de) 1987-02-25

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Legal Events

Date Code Title Description
MM4A Patent lapsed