FR2573567B1 - Electroaimant polarise presentant une disposition symetrique - Google Patents

Electroaimant polarise presentant une disposition symetrique

Info

Publication number
FR2573567B1
FR2573567B1 FR8417829A FR8417829A FR2573567B1 FR 2573567 B1 FR2573567 B1 FR 2573567B1 FR 8417829 A FR8417829 A FR 8417829A FR 8417829 A FR8417829 A FR 8417829A FR 2573567 B1 FR2573567 B1 FR 2573567B1
Authority
FR
France
Prior art keywords
polarized electromagnet
symmetrical layout
layout
electromagnet
polarized
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
Application number
FR8417829A
Other languages
English (en)
Other versions
FR2573567A1 (fr
Inventor
Jean-Pierre Guery
Jacques Olifant
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
La 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 La Telemecanique Electrique SA filed Critical La Telemecanique Electrique SA
Priority to FR8417829A priority Critical patent/FR2573567B1/fr
Priority to AT85401598T priority patent/ATE34871T1/de
Priority to DE8585401598T priority patent/DE3563140D1/de
Priority to EP85401598A priority patent/EP0174239B1/fr
Priority to CA000488821A priority patent/CA1242240A/fr
Priority to BR8503956A priority patent/BR8503956A/pt
Priority to US06/767,386 priority patent/US4644311A/en
Publication of FR2573567A1 publication Critical patent/FR2573567A1/fr
Application granted granted Critical
Publication of FR2573567B1 publication Critical patent/FR2573567B1/fr
Priority to HK130/89A priority patent/HK13089A/xx
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
    • H01H51/2209—Polarised relays with rectilinearly movable armature
    • 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
    • H01F7/13—Electromagnets; Actuators including electromagnets with armatures characterised by pulling-force characteristics
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnets (AREA)
FR8417829A 1984-08-20 1984-11-19 Electroaimant polarise presentant une disposition symetrique Expired FR2573567B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR8417829A FR2573567B1 (fr) 1984-11-19 1984-11-19 Electroaimant polarise presentant une disposition symetrique
DE8585401598T DE3563140D1 (en) 1984-08-20 1985-08-06 Polarised electromagnet presenting a symmetric disposition
EP85401598A EP0174239B1 (fr) 1984-08-20 1985-08-06 Electro-aimant polarisé présentant une disposition symétrique
AT85401598T ATE34871T1 (de) 1984-08-20 1985-08-06 Polarisierter elektromagnet in symmetrischer ausfuehrung.
CA000488821A CA1242240A (fr) 1984-08-20 1985-08-15 Electro-aimant polarise presentant une disposition symetrique
BR8503956A BR8503956A (pt) 1984-08-20 1985-08-19 Eletroima polarizado eletroima polarizado monoestavel
US06/767,386 US4644311A (en) 1984-08-20 1985-08-19 Polarized electromagnet with symmetrical arrangement
HK130/89A HK13089A (en) 1984-08-20 1989-02-09 Polarised electromagnet presenting a symmetric disposition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8417829A FR2573567B1 (fr) 1984-11-19 1984-11-19 Electroaimant polarise presentant une disposition symetrique

Publications (2)

Publication Number Publication Date
FR2573567A1 FR2573567A1 (fr) 1986-05-23
FR2573567B1 true FR2573567B1 (fr) 1987-01-09

Family

ID=9309850

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8417829A Expired FR2573567B1 (fr) 1984-08-20 1984-11-19 Electroaimant polarise presentant une disposition symetrique

Country Status (1)

Country Link
FR (1) FR2573567B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3909742A1 (de) * 1988-03-31 1989-10-12 Telemecanique Electrique Elektromagnet, insbesondere zur betaetigung der unterbrecher einer schaltvorrichtung

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2586324B1 (fr) * 1985-08-16 1988-11-10 Telemecanique Electrique Electro-aimant a courant continu a mouvement de translation
JP2552179B2 (ja) * 1988-09-29 1996-11-06 三菱電機株式会社 有極電磁石装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3026456A (en) * 1957-10-07 1962-03-20 Westinghouse Brake & Signal Tractive armature relays
FR1417292A (fr) * 1964-09-30 1965-11-12 Moteur électrique à circuit magnétique en pont
GB1167381A (en) * 1965-12-24 1969-10-15 Messier Fa An Electro-Hydraulic Control Unit Controlled by a Magnetic Motor
FR2358006A1 (fr) * 1976-07-09 1978-02-03 Manuf Fse App Electr Dispositif formant electroaimant, tel que celui d'un relais
JPS5651808A (en) * 1979-10-04 1981-05-09 Aisin Seiki Co Ltd Solenoid apparatus
WO1982003944A1 (fr) * 1981-04-30 1982-11-11 Matsushita Hidetoshi Relais electromagnetique polarise

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3909742A1 (de) * 1988-03-31 1989-10-12 Telemecanique Electrique Elektromagnet, insbesondere zur betaetigung der unterbrecher einer schaltvorrichtung
DE3909742C2 (de) * 1988-03-31 1998-09-24 Telemecanique Electrique Elektromagnet, insbesondere zur Betätigung der Unterbrecher einer Schaltvorrichtung

Also Published As

Publication number Publication date
FR2573567A1 (fr) 1986-05-23

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Legal Events

Date Code Title Description
ST Notification of lapse