ATE106158T1 - Elektromagnet, insbesondere für kontaktvorrichtung. - Google Patents

Elektromagnet, insbesondere für kontaktvorrichtung.

Info

Publication number
ATE106158T1
ATE106158T1 AT91401651T AT91401651T ATE106158T1 AT E106158 T1 ATE106158 T1 AT E106158T1 AT 91401651 T AT91401651 T AT 91401651T AT 91401651 T AT91401651 T AT 91401651T AT E106158 T1 ATE106158 T1 AT E106158T1
Authority
AT
Austria
Prior art keywords
shaped piece
electromagnet
recesses
contact device
teeth
Prior art date
Application number
AT91401651T
Other languages
English (en)
Inventor
Patrick Larcher
Pierre Merlin
Lucien Sauthier
Original Assignee
Telemecanique
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 filed Critical Telemecanique
Application granted granted Critical
Publication of ATE106158T1 publication Critical patent/ATE106158T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/16—Rectilinearly-movable armatures
    • H01F7/1638—Armatures not entering the winding
    • 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
    • H01H50/54—Contact arrangements
    • H01H50/546—Contact arrangements for contactors having bridging contacts

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnets (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Relay Circuits (AREA)
  • Electronic Switches (AREA)
  • Manufacture Of Switches (AREA)
  • Contacts (AREA)
AT91401651T 1990-07-13 1991-06-19 Elektromagnet, insbesondere für kontaktvorrichtung. ATE106158T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9008932A FR2664736B1 (fr) 1990-07-13 1990-07-13 Electroaimant, notamment pour contacteur.

Publications (1)

Publication Number Publication Date
ATE106158T1 true ATE106158T1 (de) 1994-06-15

Family

ID=9398677

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91401651T ATE106158T1 (de) 1990-07-13 1991-06-19 Elektromagnet, insbesondere für kontaktvorrichtung.

Country Status (5)

Country Link
EP (1) EP0466536B1 (de)
AT (1) ATE106158T1 (de)
DE (1) DE69102100T2 (de)
ES (1) ES2053294T3 (de)
FR (1) FR2664736B1 (de)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1909856A1 (de) * 1969-02-27 1970-09-10 Merk Gmbh Telefonbau Fried Elektromagnet mit Tauchanker
CH559414A5 (en) * 1973-07-25 1975-02-28 Olten Ag Elektro Apparatebau Pot-shaped magnet with armature in switch housing - has outer wall of pot forming air gap with armature for increased attraction force
GB2039418A (en) * 1979-01-10 1980-08-06 Printer Ass Electromagnetic matrix printing cell and head assembly
CA1151229A (en) * 1979-09-04 1983-08-02 Bendix Corporation (The) Solenoid having a multi-piece armature
JPS5871605A (ja) * 1981-10-26 1983-04-28 Matsushita Electric Ind Co Ltd 自己保持型ソレノイド
FR2560429B1 (fr) * 1984-02-28 1987-06-19 Telemecanique Electrique Electro-aimant silencieux et contacteur utilisant un tel electro-aimant

Also Published As

Publication number Publication date
DE69102100T2 (de) 1994-11-03
EP0466536B1 (de) 1994-05-25
FR2664736A1 (fr) 1992-01-17
DE69102100D1 (de) 1994-06-30
EP0466536A2 (de) 1992-01-15
FR2664736B1 (fr) 1994-03-11
EP0466536A3 (en) 1992-03-18
ES2053294T3 (es) 1994-07-16

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee