CA1019380A - Electromagnetic devices - Google Patents

Electromagnetic devices

Info

Publication number
CA1019380A
CA1019380A CA220,824A CA220824A CA1019380A CA 1019380 A CA1019380 A CA 1019380A CA 220824 A CA220824 A CA 220824A CA 1019380 A CA1019380 A CA 1019380A
Authority
CA
Canada
Prior art keywords
electromagnetic devices
electromagnetic
devices
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
CA220,824A
Other languages
French (fr)
Inventor
Alec H. Seilly
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
Application granted granted Critical
Publication of CA1019380A publication Critical patent/CA1019380A/en
Expired 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)
  • Electromagnets (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Coils Of Transformers For General Uses (AREA)
CA220,824A 1974-02-26 1975-02-26 Electromagnetic devices Expired CA1019380A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8606/74A GB1504873A (en) 1974-02-26 1974-02-26 Electromagnetic devices

Publications (1)

Publication Number Publication Date
CA1019380A true CA1019380A (en) 1977-10-18

Family

ID=9855722

Family Applications (1)

Application Number Title Priority Date Filing Date
CA220,824A Expired CA1019380A (en) 1974-02-26 1975-02-26 Electromagnetic devices

Country Status (12)

Country Link
JP (1) JPS5756303B2 (en)
AR (1) AR211846A1 (en)
AU (1) AU502335B2 (en)
BR (1) BR7501137A (en)
CA (1) CA1019380A (en)
ES (1) ES435104A1 (en)
FR (1) FR2262385B1 (en)
GB (1) GB1504873A (en)
IN (1) IN144495B (en)
IT (1) IT1036871B (en)
SU (1) SU845808A3 (en)
ZA (1) ZA751156B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1599525A (en) * 1977-03-26 1981-10-07 Lucas Industries Ltd Fuel injection nozzle units
US4238699A (en) * 1978-08-05 1980-12-09 Lucas Industries Limited Electro-magnetic devices
GB2053575B (en) * 1979-07-06 1983-04-13 Lucas Industries Ltd Solenoid-actuated valves
US4326139A (en) * 1979-09-08 1982-04-20 Lucas Industries Limited Electromagnetic devices
JPS5671951U (en) * 1979-11-07 1981-06-13
ES269933Y (en) * 1980-11-07 1984-04-01 Lucas Industries Limited ELECTROMAGNETIC DEVICE.
US6966760B1 (en) 2000-03-17 2005-11-22 Brp Us Inc. Reciprocating fluid pump employing reversing polarity motor
WO2006083977A1 (en) 2005-02-02 2006-08-10 Brp Us Inc. Method of controlling a pumping assembly

Also Published As

Publication number Publication date
FR2262385A1 (en) 1975-09-19
BR7501137A (en) 1975-12-02
IN144495B (en) 1978-05-13
IT1036871B (en) 1979-10-30
ZA751156B (en) 1976-01-28
FR2262385B1 (en) 1978-02-24
JPS5756303B2 (en) 1982-11-29
ES435104A1 (en) 1976-12-16
SU845808A3 (en) 1981-07-07
AU7851775A (en) 1976-08-26
AU502335B2 (en) 1979-07-19
AR211846A1 (en) 1978-03-31
JPS50121713A (en) 1975-09-23
GB1504873A (en) 1978-03-22

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