FR593367A - Improvements to variable inductance devices - Google Patents

Improvements to variable inductance devices

Info

Publication number
FR593367A
FR593367A FR593367DA FR593367A FR 593367 A FR593367 A FR 593367A FR 593367D A FR593367D A FR 593367DA FR 593367 A FR593367 A FR 593367A
Authority
FR
France
Prior art keywords
variable inductance
inductance devices
devices
variable
inductance
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)
Inventor
Arthur Herbert Curtis
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.)
Cutler Hammer Europe Ltd
Original Assignee
Igranic Electric Co 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 Igranic Electric Co Ltd filed Critical Igranic Electric Co Ltd
Application granted granted Critical
Publication of FR593367A publication Critical patent/FR593367A/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
    • H01F21/005—Inductances without magnetic core

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR593367D 1924-03-21 1925-02-05 Improvements to variable inductance devices Expired FR593367A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB593367X 1924-03-21

Publications (1)

Publication Number Publication Date
FR593367A true FR593367A (en) 1925-08-21

Family

ID=10483568

Family Applications (1)

Application Number Title Priority Date Filing Date
FR593367D Expired FR593367A (en) 1924-03-21 1925-02-05 Improvements to variable inductance devices

Country Status (1)

Country Link
FR (1) FR593367A (en)

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