FR2339240A2 - Dispositif electromagnetique a pieces mobiles - Google Patents

Dispositif electromagnetique a pieces mobiles

Info

Publication number
FR2339240A2
FR2339240A2 FR7701802A FR7701802A FR2339240A2 FR 2339240 A2 FR2339240 A2 FR 2339240A2 FR 7701802 A FR7701802 A FR 7701802A FR 7701802 A FR7701802 A FR 7701802A FR 2339240 A2 FR2339240 A2 FR 2339240A2
Authority
FR
France
Prior art keywords
movable parts
electromagnetic device
electromagnetic
movable
parts
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
FR7701802A
Other languages
English (en)
Other versions
FR2339240B2 (fr
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.)
Simms Group Research and Development Ltd
Original Assignee
Simms Group Research and Development Ltd
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 Simms Group Research and Development Ltd filed Critical Simms Group Research and Development Ltd
Publication of FR2339240A2 publication Critical patent/FR2339240A2/fr
Application granted granted Critical
Publication of FR2339240B2 publication Critical patent/FR2339240B2/fr
Granted 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
    • H01F7/1653—Magnetic circuit having axially spaced pole-pieces

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Linear Motors (AREA)
  • Magnetically Actuated Valves (AREA)
  • Windings For Motors And Generators (AREA)
  • Electromagnets (AREA)
FR7701802A 1976-01-22 1977-01-21 Dispositif electromagnetique a pieces mobiles Granted FR2339240A2 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2518/76A GB1570395A (en) 1976-01-22 1976-01-22 Electromagnetic devices

Publications (2)

Publication Number Publication Date
FR2339240A2 true FR2339240A2 (fr) 1977-08-19
FR2339240B2 FR2339240B2 (fr) 1981-02-13

Family

ID=9740977

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7701802A Granted FR2339240A2 (fr) 1976-01-22 1977-01-21 Dispositif electromagnetique a pieces mobiles

Country Status (14)

Country Link
US (1) US4090097A (fr)
AR (1) AR221582A1 (fr)
AU (1) AU510386B2 (fr)
BR (1) BR7700378A (fr)
CA (1) CA1061393A (fr)
DE (1) DE2700956A1 (fr)
ES (1) ES454879A2 (fr)
FR (1) FR2339240A2 (fr)
GB (1) GB1570395A (fr)
MX (1) MX143412A (fr)
PL (1) PL114049B1 (fr)
RO (1) RO72634A (fr)
SU (1) SU698559A3 (fr)
YU (1) YU11877A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4238699A (en) * 1978-08-05 1980-12-09 Lucas Industries Limited Electro-magnetic devices
ES484654A1 (es) * 1979-04-11 1980-06-16 Lucas Industries Ltd Dispositivo electromagnetico
US4366401A (en) * 1979-12-01 1982-12-28 Lucas Industries Limited Electromagnetic devices
US4334205A (en) * 1980-05-02 1982-06-08 Lucas Industries Limited Electromagnetic devices
US4390856A (en) * 1981-07-31 1983-06-28 Ford Motor Company Multipole solenoids
US4712027A (en) * 1986-03-21 1987-12-08 International Business Machines Corporation Radial pole linear reluctance motor
US4810914A (en) * 1987-03-26 1989-03-07 International Business Machines Corporation Linear actuator with multiple closed loop flux paths essentially orthogonal to its axis
US5351893A (en) * 1993-05-26 1994-10-04 Young Niels O Electromagnetic fuel injector linear motor and pump
US7795708B2 (en) * 2006-06-02 2010-09-14 Honeywell International Inc. Multilayer structures for magnetic shielding

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB795000A (en) * 1955-07-06 1958-05-14 Goodmans Ind Ltd Improvements in or relating to vibration generating motors
US3353040A (en) * 1965-07-20 1967-11-14 Frank R Abbott Electrodynamic transducer
US4003013A (en) * 1975-02-25 1977-01-11 Simms Group Research & Development Limited Electromagnetic devices

Also Published As

Publication number Publication date
AU510386B2 (en) 1980-06-26
BR7700378A (pt) 1977-09-20
ES454879A2 (es) 1978-03-01
YU11877A (en) 1982-02-28
FR2339240B2 (fr) 1981-02-13
AU2122977A (en) 1978-07-20
GB1570395A (en) 1980-07-02
AR221582A1 (es) 1981-02-27
PL114049B1 (en) 1981-01-31
DE2700956A1 (de) 1977-07-28
US4090097A (en) 1978-05-16
RO72634A (fr) 1981-08-30
SU698559A3 (ru) 1979-11-15
MX143412A (es) 1981-05-06
CA1061393A (fr) 1979-08-28

Similar Documents

Publication Publication Date Title
JPS532769A (en) Electromagnetic impact device
IT1076750B (it) Dispositivo a solenoide
JPS5388710A (en) Electromagnetic operating device
SE426196B (sv) Elektromagnetisk drivanordning
IT1077161B (it) Proietto a portata limitata
FR2339240A2 (fr) Dispositif electromagnetique a pieces mobiles
BE851408A (fr) Reliure a feuillets mobiles
JPS52155778A (en) Positioning device that accurately position article transmission assembly
BE858909A (fr) Dispositif a debosseler
BE854603A (fr) Dispositif anti-choc
BR7602782A (pt) Dispositivo eletromagnetico
RO72633A (fr) Dispositif de commande electromagnetique
FR2339241A1 (fr) Dispositif electromagnetique
JPS5365965A (en) Electromagnetic device with twoostable condition
JPS5370368A (en) Electromagnetic device
FR2346848A1 (fr) Interrupteur automatique a declencheur electromagnetique
ATA671677A (de) Elektronisches maximumwerk
FR2349944A1 (fr) Contacteur electromagnetique
BR7702962A (pt) Dispositivo sensivel a aceleracao
JPS5276672A (en) Electromagnetic responding device
BR7601632A (pt) Dispositivo eletromagnetico
JPS5319556A (en) Electromagnetic action device
BR7603432A (pt) Mecanismo eletromagnetico
SE423843B (sv) Anordning for forevisning av friktionslos rorelse i tva dimensioner
JPS5361068A (en) Electromagnetic device