BE691679A - - Google Patents

Info

Publication number
BE691679A
BE691679A BE691679DA BE691679A BE 691679 A BE691679 A BE 691679A BE 691679D A BE691679D A BE 691679DA BE 691679 A BE691679 A BE 691679A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE691679A publication Critical patent/BE691679A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/08—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators
    • H01F29/10—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators having movable part of magnetic circuit
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F9/00—Magnetic amplifiers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/14—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias
    • H01F2029/143—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias with control winding for generating magnetic bias

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Control Of Electrical Variables (AREA)
BE691679D 1966-11-17 1966-12-23 BE691679A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP40815A DE1280400B (de) 1966-11-17 1966-11-17 Induktive Stellvorrichtung

Publications (1)

Publication Number Publication Date
BE691679A true BE691679A (enrdf_load_html_response) 1967-05-29

Family

ID=7377384

Family Applications (1)

Application Number Title Priority Date Filing Date
BE691679D BE691679A (enrdf_load_html_response) 1966-11-17 1966-12-23

Country Status (5)

Country Link
US (1) US3437969A (enrdf_load_html_response)
BE (1) BE691679A (enrdf_load_html_response)
CH (1) CH452689A (enrdf_load_html_response)
DE (1) DE1280400B (enrdf_load_html_response)
NL (2) NL6617545A (enrdf_load_html_response)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4031496A (en) * 1973-07-06 1977-06-21 Hitachi, Ltd. Variable inductor
US4371116A (en) * 1978-04-04 1983-02-01 Sage David M Variable reactance alignment detector and control
US6392521B1 (en) * 2000-10-12 2002-05-21 Clinton Instrument Company Variable inductance transformer with electronic control

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2460921A (en) * 1946-08-17 1949-02-08 Nat Cylinder Gas Co Magnetic control system
US3152311A (en) * 1957-11-08 1964-10-06 L R Power Corp Variable voltage transformer
US3265960A (en) * 1959-10-08 1966-08-09 Benjamin P Blasingame Capacitive resolver
DE1237216B (de) * 1964-06-22 1967-03-23 Josef Pfanzelt Transformator zum kontaktlosen sekundaerseitigen Steuern und Schalten
US3368142A (en) * 1965-11-15 1968-02-06 Northrop Corp Self-testing variable transformer

Also Published As

Publication number Publication date
US3437969A (en) 1969-04-08
DE1280400B (de) 1968-10-17
NL6617545A (enrdf_load_html_response) 1968-05-20
NL131902C (enrdf_load_html_response)
CH452689A (de) 1968-03-15

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