FR892711A - Bobine de self à noyau coulissant - Google Patents

Bobine de self à noyau coulissant

Info

Publication number
FR892711A
FR892711A FR892711DA FR892711A FR 892711 A FR892711 A FR 892711A FR 892711D A FR892711D A FR 892711DA FR 892711 A FR892711 A FR 892711A
Authority
FR
France
Prior art keywords
choke coil
sliding core
core choke
sliding
coil
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)
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 FR892711A publication Critical patent/FR892711A/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
    • H01F21/02—Variable inductances or transformers of the signal type continuously variable, e.g. variometers
    • H01F21/06—Variable inductances or transformers of the signal type continuously variable, e.g. variometers by movement of core or part of core relative to the windings as a whole

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR892711D 1942-03-19 1943-03-19 Bobine de self à noyau coulissant Expired FR892711A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL892711X 1942-03-19

Publications (1)

Publication Number Publication Date
FR892711A true FR892711A (fr) 1944-05-17

Family

ID=19855968

Family Applications (1)

Application Number Title Priority Date Filing Date
FR892711D Expired FR892711A (fr) 1942-03-19 1943-03-19 Bobine de self à noyau coulissant

Country Status (1)

Country Link
FR (1) FR892711A (fr)

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