FR2664736B1 - Electroaimant, notamment pour contacteur. - Google Patents

Electroaimant, notamment pour contacteur.

Info

Publication number
FR2664736B1
FR2664736B1 FR9008932A FR9008932A FR2664736B1 FR 2664736 B1 FR2664736 B1 FR 2664736B1 FR 9008932 A FR9008932 A FR 9008932A FR 9008932 A FR9008932 A FR 9008932A FR 2664736 B1 FR2664736 B1 FR 2664736B1
Authority
FR
France
Prior art keywords
shaped piece
contactor
electromagnet
recesses
teeth
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 - Fee Related
Application number
FR9008932A
Other languages
English (en)
Other versions
FR2664736A1 (fr
Inventor
Patrick Larcher
Pierre Merlin
Lucien Sauthier
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.)
Telemecanique SA
Original Assignee
Telemecanique Electrique 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 Telemecanique Electrique SA filed Critical Telemecanique Electrique SA
Priority to FR9008932A priority Critical patent/FR2664736B1/fr
Priority to EP91401651A priority patent/EP0466536B1/fr
Priority to AT91401651T priority patent/ATE106158T1/de
Priority to DE69102100T priority patent/DE69102100T2/de
Priority to ES91401651T priority patent/ES2053294T3/es
Publication of FR2664736A1 publication Critical patent/FR2664736A1/fr
Application granted granted Critical
Publication of FR2664736B1 publication Critical patent/FR2664736B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
FR9008932A 1990-07-13 1990-07-13 Electroaimant, notamment pour contacteur. Expired - Fee Related FR2664736B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9008932A FR2664736B1 (fr) 1990-07-13 1990-07-13 Electroaimant, notamment pour contacteur.
EP91401651A EP0466536B1 (fr) 1990-07-13 1991-06-19 Electroaimant, notamment pour contacteur
AT91401651T ATE106158T1 (de) 1990-07-13 1991-06-19 Elektromagnet, insbesondere für kontaktvorrichtung.
DE69102100T DE69102100T2 (de) 1990-07-13 1991-06-19 Elektromagnet, insbesondere für Kontaktvorrichtung.
ES91401651T ES2053294T3 (es) 1990-07-13 1991-06-19 Electroiman, en particular para contactor.

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 (2)

Publication Number Publication Date
FR2664736A1 FR2664736A1 (fr) 1992-01-17
FR2664736B1 true FR2664736B1 (fr) 1994-03-11

Family

ID=9398677

Family Applications (1)

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

Country Status (5)

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

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 (fr) * 1979-09-04 1983-08-02 Bendix Corporation (The) Solenoide a armature multipiece
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
EP0466536B1 (fr) 1994-05-25
EP0466536A2 (fr) 1992-01-15
DE69102100D1 (de) 1994-06-30
ATE106158T1 (de) 1994-06-15
DE69102100T2 (de) 1994-11-03
EP0466536A3 (en) 1992-03-18
FR2664736A1 (fr) 1992-01-17
ES2053294T3 (es) 1994-07-16

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Legal Events

Date Code Title Description
ST Notification of lapse