BE840094A - Elements de circuits magnetique en etoile et leur procede de fabrication - Google Patents

Elements de circuits magnetique en etoile et leur procede de fabrication

Info

Publication number
BE840094A
BE840094A BE165613A BE165613A BE840094A BE 840094 A BE840094 A BE 840094A BE 165613 A BE165613 A BE 165613A BE 165613 A BE165613 A BE 165613A BE 840094 A BE840094 A BE 840094A
Authority
BE
Belgium
Prior art keywords
manufacturing process
magnetic circuit
circuit elements
star magnetic
star
Prior art date
Application number
BE165613A
Other languages
English (en)
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
Publication of BE840094A publication Critical patent/BE840094A/fr

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/24—Magnetic cores
    • H01F27/25—Magnetic cores made from strips or ribbons
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F30/00—Fixed transformers not covered by group H01F19/00
    • H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
    • H01F30/12—Two-phase, three-phase or polyphase transformers
    • 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
    • H01F41/0213—Manufacturing of magnetic circuits made from strip(s) or ribbon(s)
    • 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)
  • Manufacturing & Machinery (AREA)
  • Transformers For Measuring Instruments (AREA)
BE165613A 1975-03-27 1976-03-26 Elements de circuits magnetique en etoile et leur procede de fabrication BE840094A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7509707A FR2305833A2 (fr) 1975-03-27 1975-03-27 Element de circuit magnetique en etoile et leur procede de fabrication

Publications (1)

Publication Number Publication Date
BE840094A true BE840094A (fr) 1976-09-27

Family

ID=9153210

Family Applications (1)

Application Number Title Priority Date Filing Date
BE165613A BE840094A (fr) 1975-03-27 1976-03-26 Elements de circuits magnetique en etoile et leur procede de fabrication

Country Status (2)

Country Link
BE (1) BE840094A (fr)
FR (1) FR2305833A2 (fr)

Also Published As

Publication number Publication date
FR2305833A2 (fr) 1976-10-22
FR2305833B2 (fr) 1981-03-06

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