FR58522E - Procédé de fabrication des circuits magnétiques - Google Patents

Procédé de fabrication des circuits magnétiques

Info

Publication number
FR58522E
FR58522E FR58522DA FR58522E FR 58522 E FR58522 E FR 58522E FR 58522D A FR58522D A FR 58522DA FR 58522 E FR58522 E FR 58522E
Authority
FR
France
Prior art keywords
manufacturing process
magnetic circuits
circuits
magnetic
manufacturing
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.)
J M Dard & Cie Ets
Original Assignee
J M Dard & Cie Ets
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 J M Dard & Cie Ets filed Critical J M Dard & Cie Ets
Application granted granted Critical
Publication of FR58522E publication Critical patent/FR58522E/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/081—Magnetic constructions
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/0206—Manufacturing of magnetic cores by mechanical means
    • H01F41/0233—Manufacturing of magnetic circuits made from sheets
    • H01F41/024—Manufacturing of magnetic circuits made from deformed sheets

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
FR58522D 1948-03-18 1948-03-18 Procédé de fabrication des circuits magnétiques Expired FR58522E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR58522T 1948-03-18

Publications (1)

Publication Number Publication Date
FR58522E true FR58522E (fr) 1954-01-27

Family

ID=8692420

Family Applications (1)

Application Number Title Priority Date Filing Date
FR58522D Expired FR58522E (fr) 1948-03-18 1948-03-18 Procédé de fabrication des circuits magnétiques

Country Status (1)

Country Link
FR (1) FR58522E (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1221355B (de) * 1961-01-05 1966-07-21 Circulume Ltd Als Vorschaltgeraet fuer Gasentladungslampen bestimmte ringfoermige Drosselspule
US5257000A (en) * 1992-02-14 1993-10-26 At&T Bell Laboratories Circuit elements dependent on core inductance and fabrication thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1221355B (de) * 1961-01-05 1966-07-21 Circulume Ltd Als Vorschaltgeraet fuer Gasentladungslampen bestimmte ringfoermige Drosselspule
US5257000A (en) * 1992-02-14 1993-10-26 At&T Bell Laboratories Circuit elements dependent on core inductance and fabrication thereof

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