GB1504873A - Electromagnetic devices - Google Patents

Electromagnetic devices

Info

Publication number
GB1504873A
GB1504873A GB8606/74A GB860674A GB1504873A GB 1504873 A GB1504873 A GB 1504873A GB 8606/74 A GB8606/74 A GB 8606/74A GB 860674 A GB860674 A GB 860674A GB 1504873 A GB1504873 A GB 1504873A
Authority
GB
United Kingdom
Prior art keywords
core
annulus
windings
slots
members
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
GB8606/74A
Other languages
English (en)
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
Priority to GB8606/74A priority Critical patent/GB1504873A/en
Priority to IN347/CAL/75A priority patent/IN144495B/en
Priority to IT48309/75A priority patent/IT1036871B/it
Priority to BR1137/75A priority patent/BR7501137A/pt
Priority to ZA00751156A priority patent/ZA751156B/xx
Priority to AU78517/75A priority patent/AU502335B2/en
Priority to SU752112348A priority patent/SU845808A3/ru
Priority to ES435104A priority patent/ES435104A1/es
Priority to AR257781A priority patent/AR211846A1/es
Priority to CA220,824A priority patent/CA1019380A/en
Priority to JP50023807A priority patent/JPS5756303B2/ja
Priority to FR7505970A priority patent/FR2262385B1/fr
Publication of GB1504873A publication Critical patent/GB1504873A/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)
GB8606/74A 1974-02-26 1974-02-26 Electromagnetic devices Expired GB1504873A (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
GB8606/74A GB1504873A (en) 1974-02-26 1974-02-26 Electromagnetic devices
IN347/CAL/75A IN144495B (enExample) 1974-02-26 1975-02-24
IT48309/75A IT1036871B (it) 1974-02-26 1975-02-24 Dispositivo elettromagnetico con du organi magnetizzabili mobili reciprocamente al passaggio della corente in particolare per attua tori
BR1137/75A BR7501137A (pt) 1974-02-26 1975-02-25 Dispositivo eletromagnetico
ZA00751156A ZA751156B (en) 1974-02-26 1975-02-25 Electromagnetic devices
AU78517/75A AU502335B2 (en) 1974-02-26 1975-02-25 Electromagnetic device
SU752112348A SU845808A3 (ru) 1974-02-26 1975-02-26 Электромагнитное устройствоСОлЕНОидНОгО ТипА
ES435104A ES435104A1 (es) 1974-02-26 1975-02-26 Dispositivo electromagnetico perfeccionado.
AR257781A AR211846A1 (es) 1974-02-26 1975-02-26 Dispositivo electromagnetico
CA220,824A CA1019380A (en) 1974-02-26 1975-02-26 Electromagnetic devices
JP50023807A JPS5756303B2 (enExample) 1974-02-26 1975-02-26
FR7505970A FR2262385B1 (enExample) 1974-02-26 1975-02-26

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
GB1504873A true GB1504873A (en) 1978-03-22

Family

ID=9855722

Family Applications (1)

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

Country Status (12)

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

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3031273A1 (de) * 1979-09-08 1981-03-19 Lucas Industries Ltd., Birmingham, West Midlands Elektromagnetische vorrichtung.
US4351480A (en) * 1979-11-07 1982-09-28 Nissan Motor Company Limited Fuel injection valve for an automotive vehicle
US4435021A (en) 1979-09-15 1984-03-06 Lucas Industries Limited Vehicle brake actuator and braking system
US6966760B1 (en) 2000-03-17 2005-11-22 Brp Us Inc. Reciprocating fluid pump employing reversing polarity motor
US7753657B2 (en) 2005-02-02 2010-07-13 Brp Us Inc. Method of controlling a pumping assembly

Families Citing this family (4)

* 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
ES269933Y (es) * 1980-11-07 1984-04-01 Lucas Industries Limited Dispositivo electromagnetico.

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3031273A1 (de) * 1979-09-08 1981-03-19 Lucas Industries Ltd., Birmingham, West Midlands Elektromagnetische vorrichtung.
US4435021A (en) 1979-09-15 1984-03-06 Lucas Industries Limited Vehicle brake actuator and braking system
US4351480A (en) * 1979-11-07 1982-09-28 Nissan Motor Company Limited Fuel injection valve for an automotive vehicle
US6966760B1 (en) 2000-03-17 2005-11-22 Brp Us Inc. Reciprocating fluid pump employing reversing polarity motor
US7410347B2 (en) 2000-03-17 2008-08-12 Brp Us Inc. Reciprocating fluid pump assembly employing reversing polarity motor
US7753657B2 (en) 2005-02-02 2010-07-13 Brp Us Inc. Method of controlling a pumping assembly

Also Published As

Publication number Publication date
BR7501137A (pt) 1975-12-02
FR2262385A1 (enExample) 1975-09-19
SU845808A3 (ru) 1981-07-07
IN144495B (enExample) 1978-05-13
JPS5756303B2 (enExample) 1982-11-29
AU502335B2 (en) 1979-07-19
AR211846A1 (es) 1978-03-31
ZA751156B (en) 1976-01-28
FR2262385B1 (enExample) 1978-02-24
ES435104A1 (es) 1976-12-16
AU7851775A (en) 1976-08-26
JPS50121713A (enExample) 1975-09-23
CA1019380A (en) 1977-10-18
IT1036871B (it) 1979-10-30

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930218