LU32140A1 - Development of coils with adjustable self-induction coefficient - Google Patents

Development of coils with adjustable self-induction coefficient

Info

Publication number
LU32140A1
LU32140A1 LU32140DA LU32140A1 LU 32140 A1 LU32140 A1 LU 32140A1 LU 32140D A LU32140D A LU 32140DA LU 32140 A1 LU32140 A1 LU 32140A1
Authority
LU
Luxembourg
Prior art keywords
coils
development
induction coefficient
adjustable self
adjustable
Prior art date
Application number
Other languages
French (fr)
Original Assignee
Acec
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 Acec filed Critical Acec
Publication of LU32140A1 publication Critical patent/LU32140A1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F21/00—Variable inductances or transformers of the signal type
    • H01F21/005—Inductances without magnetic core
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/36—Coil arrangements
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/46—Dielectric heating

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Induction Heating (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
LU32140D 1952-05-19 1953-04-23 Development of coils with adjustable self-induction coefficient LU32140A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1057244T 1952-05-19

Publications (1)

Publication Number Publication Date
LU32140A1 true LU32140A1 (en) 1953-06-23

Family

ID=9597842

Family Applications (1)

Application Number Title Priority Date Filing Date
LU32140D LU32140A1 (en) 1952-05-19 1953-04-23 Development of coils with adjustable self-induction coefficient

Country Status (7)

Country Link
AT (1) AT182175B (en)
BE (1) BE519449A (en)
CH (1) CH309324A (en)
DE (1) DE924331C (en)
FR (1) FR1057244A (en)
GB (1) GB720960A (en)
LU (1) LU32140A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4064474A (en) * 1976-11-09 1977-12-20 Solitron Devices, Inc. Impedance ratio varying device

Also Published As

Publication number Publication date
BE519449A (en) 1953-05-12
FR1057244A (en) 1954-03-05
AT182175B (en) 1955-06-10
GB720960A (en) 1954-12-29
CH309324A (en) 1955-08-31
DE924331C (en) 1955-02-28

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