IT1139084B - Dispositivi elettromagnetici - Google Patents

Dispositivi elettromagnetici

Info

Publication number
IT1139084B
IT1139084B IT21415/81A IT2141581A IT1139084B IT 1139084 B IT1139084 B IT 1139084B IT 21415/81 A IT21415/81 A IT 21415/81A IT 2141581 A IT2141581 A IT 2141581A IT 1139084 B IT1139084 B IT 1139084B
Authority
IT
Italy
Prior art keywords
electromagnetic devices
electromagnetic
devices
Prior art date
Application number
IT21415/81A
Other languages
English (en)
Other versions
IT8121415A0 (it
Inventor
Alec Harry Seilly
Original Assignee
Lucas Industries 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 Lucas Industries Ltd filed Critical Lucas Industries Ltd
Publication of IT8121415A0 publication Critical patent/IT8121415A0/it
Application granted granted Critical
Publication of IT1139084B publication Critical patent/IT1139084B/it

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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Linear Motors (AREA)
  • Electromagnets (AREA)
IT21415/81A 1980-05-02 1981-04-28 Dispositivi elettromagnetici IT1139084B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8014737 1980-05-02

Publications (2)

Publication Number Publication Date
IT8121415A0 IT8121415A0 (it) 1981-04-28
IT1139084B true IT1139084B (it) 1986-09-17

Family

ID=10513187

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21415/81A IT1139084B (it) 1980-05-02 1981-04-28 Dispositivi elettromagnetici

Country Status (5)

Country Link
US (1) US4334205A (it)
JP (1) JPS5765A (it)
ES (1) ES501127A0 (it)
FR (1) FR2481858A1 (it)
IT (1) IT1139084B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES269933Y (es) * 1980-11-07 1984-04-01 Lucas Industries Limited Dispositivo electromagnetico.
US4812690A (en) * 1981-11-20 1989-03-14 G. & E. Engineering Ltd. Solenoid actuators
JPS5988147A (ja) * 1982-11-13 1984-05-22 川村義肢株式会社 義足
GB8313170D0 (en) * 1983-05-13 1983-06-22 Lucas Ind Plc Electromagnetic devices
US6694566B1 (en) * 1992-06-22 2004-02-24 Douglas A. J. Mockett Grommet
US6994406B1 (en) * 1998-12-16 2006-02-07 Kelsey-Hayes Company EHB proportional solenoid valve with stepped gap armature
US6445187B1 (en) 2000-04-10 2002-09-03 Jerry R. Montgomery System for the measurement of electrical characteristics of geological formations from within steel cased wells using magnetic circuits
DE102016119027A1 (de) * 2016-10-07 2018-04-12 Chr. Mayr Gmbh + Co. Kg Elektromagnetische Bremse mit einer steuerbaren Ankerscheibenbewegung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
GB1570395A (en) * 1976-01-22 1980-07-02 Simms Group Res Dev Ltd Electromagnetic devices
US4238699A (en) * 1978-08-05 1980-12-09 Lucas Industries Limited Electro-magnetic devices

Also Published As

Publication number Publication date
ES8202450A1 (es) 1982-01-16
IT8121415A0 (it) 1981-04-28
FR2481858B1 (it) 1982-12-31
ES501127A0 (es) 1982-01-16
FR2481858A1 (fr) 1981-11-06
JPS5765A (en) 1982-01-05
JPH0117345B2 (it) 1989-03-30
US4334205A (en) 1982-06-08

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