NO871690D0 - Induksjonsspole. - Google Patents

Induksjonsspole.

Info

Publication number
NO871690D0
NO871690D0 NO871690A NO871690A NO871690D0 NO 871690 D0 NO871690 D0 NO 871690D0 NO 871690 A NO871690 A NO 871690A NO 871690 A NO871690 A NO 871690A NO 871690 D0 NO871690 D0 NO 871690D0
Authority
NO
Norway
Prior art keywords
induction coil
induction
coil
Prior art date
Application number
NO871690A
Other languages
English (en)
Other versions
NO871690L (no
Inventor
John Richard Grainger
Original Assignee
Dowty Hydraulic Units 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 Dowty Hydraulic Units Ltd filed Critical Dowty Hydraulic Units Ltd
Publication of NO871690D0 publication Critical patent/NO871690D0/no
Publication of NO871690L publication Critical patent/NO871690L/no

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
    • H01F7/18—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/06—Control of flow characterised by the use of electric means
    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/66—Digital/analogue converters
    • H03M1/74—Simultaneous conversion

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Servomotors (AREA)
  • General Induction Heating (AREA)
  • Burglar Alarm Systems (AREA)
  • Magnetically Actuated Valves (AREA)
  • Coils Of Transformers For General Uses (AREA)
NO871690A 1986-04-25 1987-04-23 Induksjonsspole. NO871690L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB868610205A GB8610205D0 (en) 1986-04-25 1986-04-25 Induction coil

Publications (2)

Publication Number Publication Date
NO871690D0 true NO871690D0 (no) 1987-04-23
NO871690L NO871690L (no) 1987-10-26

Family

ID=10596865

Family Applications (1)

Application Number Title Priority Date Filing Date
NO871690A NO871690L (no) 1986-04-25 1987-04-23 Induksjonsspole.

Country Status (4)

Country Link
EP (1) EP0243182A3 (no)
JP (1) JPS62266205A (no)
GB (1) GB8610205D0 (no)
NO (1) NO871690L (no)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10310963A1 (de) * 2003-03-13 2004-09-23 Bayerische Motoren Werke Ag Spulenaufbau für einen elektromagnetischen Aktuator

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB865740A (en) * 1958-04-30 1961-04-19 Cannon Electric Co Solenoid
US3389355A (en) * 1964-06-05 1968-06-18 Fred Schroeder Jr. Multiple coil solenoid
DE1589621A1 (de) * 1967-07-06 1970-04-30 Continental Elektro Ind Ag Elektrische Spule mit Anzapfungen
FR1543428A (fr) * 1967-09-12 1968-10-25 Electro Radio Mesures Soc Perfectionnement aux transformateurs électriques et appareils similaires
US3556150A (en) * 1969-05-12 1971-01-19 Borg Warner Electro hydraulic servovalve
US3763412A (en) * 1972-07-27 1973-10-02 Thrust Inc Open loop, linear, incremental positioning device
FR2395581A1 (fr) * 1977-06-21 1979-01-19 Junca Fernand Transformateurs a rapport variable pas-a-pas
DE2916172C2 (de) * 1979-04-21 1983-08-18 Karl 7298 Loßburg Hehl Proportionalventil für hydraulische Anlagen
US4295111A (en) * 1979-11-29 1981-10-13 Nasa Low temperature latching solenoid
US4516102A (en) * 1983-11-02 1985-05-07 Rask Mark C Electrically-powered expansion/contraction apparatus
US4560969A (en) * 1983-12-01 1985-12-24 Bardle Servovalve Company Electromagnetic positioner for a servovalve or the like

Also Published As

Publication number Publication date
JPS62266205A (ja) 1987-11-19
EP0243182A3 (en) 1989-04-12
GB8610205D0 (en) 1986-05-29
NO871690L (no) 1987-10-26
EP0243182A2 (en) 1987-10-28

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