FR1201489A - Device comprising an inductance variable with the intensity of the current - Google Patents

Device comprising an inductance variable with the intensity of the current

Info

Publication number
FR1201489A
FR1201489A FR1201489DA FR1201489A FR 1201489 A FR1201489 A FR 1201489A FR 1201489D A FR1201489D A FR 1201489DA FR 1201489 A FR1201489 A FR 1201489A
Authority
FR
France
Prior art keywords
intensity
current
inductance variable
inductance
variable
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
Other languages
French (fr)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR1201489A publication Critical patent/FR1201489A/en
Expired legal-status Critical Current

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
    • H01F21/02—Variable inductances or transformers of the signal type continuously variable, e.g. variometers
    • H01F21/08—Variable inductances or transformers of the signal type continuously variable, e.g. variometers by varying the permeability of the core, e.g. by varying magnetic bias

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR1201489D 1957-01-30 1958-01-28 Device comprising an inductance variable with the intensity of the current Expired FR1201489A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1201489X 1957-01-30

Publications (1)

Publication Number Publication Date
FR1201489A true FR1201489A (en) 1959-12-30

Family

ID=7732265

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1201489D Expired FR1201489A (en) 1957-01-30 1958-01-28 Device comprising an inductance variable with the intensity of the current

Country Status (1)

Country Link
FR (1) FR1201489A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2214219A1 (en) * 1973-01-12 1974-08-09 Rca Corp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2214219A1 (en) * 1973-01-12 1974-08-09 Rca Corp

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