FR1045234A - Powder core for coils in communications technology - Google Patents

Powder core for coils in communications technology

Info

Publication number
FR1045234A
FR1045234A FR1045234DA FR1045234A FR 1045234 A FR1045234 A FR 1045234A FR 1045234D A FR1045234D A FR 1045234DA FR 1045234 A FR1045234 A FR 1045234A
Authority
FR
France
Prior art keywords
coils
communications technology
powder core
powder
core
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
Kurt Kaschke
Hans Vogt
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 FR1045234A publication Critical patent/FR1045234A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F17/00—Fixed inductances of the signal type 
    • H01F17/04—Fixed inductances of the signal type  with magnetic core
    • H01F17/041—Means for preventing rotation or displacement of the core

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
FR1045234D 1950-12-16 1951-11-17 Powder core for coils in communications technology Expired FR1045234A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1045234X 1950-12-16

Publications (1)

Publication Number Publication Date
FR1045234A true FR1045234A (en) 1953-11-24

Family

ID=7716851

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1045234D Expired FR1045234A (en) 1950-12-16 1951-11-17 Powder core for coils in communications technology

Country Status (1)

Country Link
FR (1) FR1045234A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0412678A1 (en) * 1989-08-10 1991-02-13 General Motors Corporation Ignition coil

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0412678A1 (en) * 1989-08-10 1991-02-13 General Motors Corporation Ignition coil

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