FR564031A - Perfectionnements à la construction des bobines de réaction, variomètres, etc. - Google Patents

Perfectionnements à la construction des bobines de réaction, variomètres, etc.

Info

Publication number
FR564031A
FR564031A FR564031DA FR564031A FR 564031 A FR564031 A FR 564031A FR 564031D A FR564031D A FR 564031DA FR 564031 A FR564031 A FR 564031A
Authority
FR
France
Prior art keywords
variometers
construction
reaction coils
coils
reaction
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
English (en)
Inventor
Guillaume-Georges Pericaud
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
Application granted granted Critical
Publication of FR564031A publication Critical patent/FR564031A/fr
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)
FR564031D 1923-03-17 1923-03-17 Perfectionnements à la construction des bobines de réaction, variomètres, etc. Expired FR564031A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR564031T 1923-03-17

Publications (1)

Publication Number Publication Date
FR564031A true FR564031A (fr) 1923-12-19

Family

ID=8945488

Family Applications (1)

Application Number Title Priority Date Filing Date
FR564031D Expired FR564031A (fr) 1923-03-17 1923-03-17 Perfectionnements à la construction des bobines de réaction, variomètres, etc.

Country Status (1)

Country Link
FR (1) FR564031A (fr)

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