ATE520135T1 - Verfahren zur herstellung einer magnetischen schichtschaltung - Google Patents

Verfahren zur herstellung einer magnetischen schichtschaltung

Info

Publication number
ATE520135T1
ATE520135T1 AT06778850T AT06778850T ATE520135T1 AT E520135 T1 ATE520135 T1 AT E520135T1 AT 06778850 T AT06778850 T AT 06778850T AT 06778850 T AT06778850 T AT 06778850T AT E520135 T1 ATE520135 T1 AT E520135T1
Authority
AT
Austria
Prior art keywords
plates
stack
producing
magnetic layer
layer circuit
Prior art date
Application number
AT06778850T
Other languages
English (en)
Inventor
Frederic Martin
Christophe Casteras
Original Assignee
Centre Nat Etd Spatiales
Clix Ind
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 Centre Nat Etd Spatiales, Clix Ind filed Critical Centre Nat Etd Spatiales
Application granted granted Critical
Publication of ATE520135T1 publication Critical patent/ATE520135T1/de

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00—Cores, Yokes, or armatures
    • H01F3/02—Cores, Yokes, or armatures made from sheets
    • 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
    • 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
    • H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
    • H01F2027/348—Preventing eddy currents

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Thin Magnetic Films (AREA)
AT06778850T 2005-07-08 2006-07-10 Verfahren zur herstellung einer magnetischen schichtschaltung ATE520135T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0507311A FR2888390B1 (fr) 2005-07-08 2005-07-08 Procede de fabrication d'un circuit magnetique feuillete
PCT/FR2006/001680 WO2007006965A1 (fr) 2005-07-08 2006-07-10 Procede de fabrication d'un circuit magnetique feuillete

Publications (1)

Publication Number Publication Date
ATE520135T1 true ATE520135T1 (de) 2011-08-15

Family

ID=36087791

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06778850T ATE520135T1 (de) 2005-07-08 2006-07-10 Verfahren zur herstellung einer magnetischen schichtschaltung

Country Status (5)

Country Link
EP (1) EP1902452B1 (de)
AT (1) ATE520135T1 (de)
ES (1) ES2378047T3 (de)
FR (1) FR2888390B1 (de)
WO (1) WO2007006965A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012005795A1 (de) 2012-03-14 2013-09-19 Kienle + Spiess Gmbh Lamellenpaket und Verfahren zu seiner Herstellung
FR3042923B1 (fr) * 2015-10-23 2017-12-29 R Bourgeois Paquet de toles fixees entre elles par collage, procede et installation de fabrication d'un tel paquet de toles
CA2962212C (en) 2016-05-20 2024-05-14 Skf Magnetic Mechatronics Method of manufacturing a lamination stack for use in an electrical machine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1432280A (fr) * 1964-05-06 1966-03-18 Oerlikon Maschf Procédé et dispositif pour l'usinage de finition de pièces métalliques
DE2151960B2 (de) * 1971-10-19 1976-03-11 Lepper-Dominit Transformatoren Gmbh, 5340 Bad Honnef Transformatorkern
JPS6158451A (ja) * 1984-08-30 1986-03-25 Toshiba Corp 回転電機用非晶質金属コア−の製造方法
GB2271219A (en) * 1992-09-22 1994-04-06 Simmonds Precision Engine Syst Preventing interlayer shorting in a magnetic alloy laminate
FR2791484B1 (fr) * 1999-03-24 2004-01-23 Valeo Systemes Dessuyage Procede de realisation d'un bobinage pour machine electrique tournante, et machine electrique tournante comportant un tel bobinage
DE60327302D1 (de) 2002-01-16 2009-06-04 Nakagawa Special Steel Co Inc Magnetisches grundmaterial, laminat aus magnetischem grundmaterial und herstellungsverfahren dafür
JP4081383B2 (ja) * 2003-02-03 2008-04-23 サカイオーベックス株式会社 繊維製品
US7235910B2 (en) * 2003-04-25 2007-06-26 Metglas, Inc. Selective etching process for cutting amorphous metal shapes and components made thereof

Also Published As

Publication number Publication date
FR2888390B1 (fr) 2009-05-22
EP1902452A1 (de) 2008-03-26
FR2888390A1 (fr) 2007-01-12
ES2378047T3 (es) 2012-04-04
EP1902452B1 (de) 2011-08-10
WO2007006965A1 (fr) 2007-01-18

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Legal Events

Date Code Title Description
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