JP2009533855A - 変圧器鉄心用電磁鋼帯の積層方法 - Google Patents

変圧器鉄心用電磁鋼帯の積層方法 Download PDF

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Publication number
JP2009533855A
JP2009533855A JP2009504713A JP2009504713A JP2009533855A JP 2009533855 A JP2009533855 A JP 2009533855A JP 2009504713 A JP2009504713 A JP 2009504713A JP 2009504713 A JP2009504713 A JP 2009504713A JP 2009533855 A JP2009533855 A JP 2009533855A
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Japan
Prior art keywords
layer
electromagnetic steel
steel strip
core plate
iron core
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Pending
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JP2009504713A
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English (en)
Japanese (ja)
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JP2009533855A5 (enExample
Inventor
クリスティアン、ヨッヒェン
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Siemens AG
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Siemens AG
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Application filed by Siemens AG filed Critical Siemens AG
Publication of JP2009533855A publication Critical patent/JP2009533855A/ja
Publication of JP2009533855A5 publication Critical patent/JP2009533855A5/ja
Pending legal-status Critical Current

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    • 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
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
    • H01F1/16—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of sheets
    • H01F1/18—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of sheets with insulating coating
    • 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
    • H01F27/245—Magnetic cores made from sheets, e.g. grain-oriented
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Soft Magnetic Materials (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
JP2009504713A 2006-04-12 2007-04-10 変圧器鉄心用電磁鋼帯の積層方法 Pending JP2009533855A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200610017762 DE102006017762B4 (de) 2006-04-12 2006-04-12 Verfahren zum Laminieren eines Elektrobandes für Transformatorenkerne
PCT/EP2007/053444 WO2007116047A1 (de) 2006-04-12 2007-04-10 Verfahren zum laminieren eines elektrobandes für transformatorenkerne

Publications (2)

Publication Number Publication Date
JP2009533855A true JP2009533855A (ja) 2009-09-17
JP2009533855A5 JP2009533855A5 (enExample) 2010-01-14

Family

ID=38229877

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009504713A Pending JP2009533855A (ja) 2006-04-12 2007-04-10 変圧器鉄心用電磁鋼帯の積層方法

Country Status (9)

Country Link
US (1) US20090280338A1 (enExample)
EP (1) EP2005451A1 (enExample)
JP (1) JP2009533855A (enExample)
CN (1) CN101438358A (enExample)
BR (1) BRPI0709987A2 (enExample)
CA (1) CA2649201A1 (enExample)
DE (1) DE102006017762B4 (enExample)
MX (1) MX2008013085A (enExample)
WO (1) WO2007116047A1 (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2009251484B2 (en) 2008-04-17 2011-12-15 Synchrony, Inc. High-speed permanent magnet motor and generator with low-loss metal rotor
AU2009246773A1 (en) 2008-04-18 2009-11-19 Synchrony, Inc. Magnetic thrust bearing with integrated electronics
US9583991B2 (en) 2009-06-24 2017-02-28 Synchrony, Inc. Systems, devices, and/or methods for managing magnetic bearings
DE102009060170A1 (de) * 2009-12-23 2011-06-30 Volkswagen AG, 38440 Verfahren zur Herstellung von Blechpaketen für elektrische Maschinen
DE102010002003A1 (de) * 2010-02-16 2011-08-18 Efficient Energy GmbH, 82054 Elektromotorkörper und Verfahren zur Herstellung eines Elektromotorkörpers
EP2586121B1 (en) 2010-06-23 2019-12-11 Synchrony, Inc. Split magnetic thrust bearing
DE102012000705A1 (de) * 2011-02-11 2012-08-23 Heidelberger Druckmaschinen Ag Verfahren zum Herstellen von beschichteten Magnetkernen
WO2012155967A1 (de) * 2011-05-18 2012-11-22 Siemens Aktiengesellschaft Geräuscharmer transformator
CN102922810A (zh) * 2012-11-15 2013-02-13 曾庆赣 一种电工钢片及其制作方法
TWI592957B (zh) 2014-06-23 2017-07-21 乾坤科技股份有限公司 具有分散式氣隙的磁芯部件的製作方法
AT516197A1 (de) * 2014-09-05 2016-03-15 Voestalpine Stahl Gmbh Coil und Verfahren zur Herstellung eines zu einem Coil aufgehaspelten Elektrobandlaminats
CN104576024A (zh) * 2014-12-19 2015-04-29 淮安威灵电机制造有限公司 变压器铁芯及其制造方法、变压器及其制造方法
JP6273239B2 (ja) * 2015-09-04 2018-01-31 Ｊｆｅスチール株式会社 積層鉄心製造装置および積層鉄心製造方法
DE102015217470A1 (de) * 2015-09-11 2017-03-16 Mahle International Gmbh Verfahren zum Herstellen eines Wärmeübertragers
EP3206213A1 (de) * 2016-02-15 2017-08-16 Voestalpine Stahl GmbH Banddurchlaufverfahren zur herstellung eines zu einem coil aufgehaspelten elektrobandlaminats
CN108231316B (zh) * 2016-12-14 2024-08-16 上海威斯科电子材料有限公司 一种非晶纳米晶模块化叠合片、磁元件及其制备方法
CZ307249B6 (cs) * 2017-02-17 2018-04-25 Vysoké Učení Technické V Brně Skelet jádra tvořeného pruty z feromagnetického materiálu
IT201700059495A1 (it) * 2017-05-31 2018-12-01 L A E Lughese Attrezzature Per L Elettromeccanica S R L Processo, sistema di alimentazione nastro e impianto per la produzione di nuclei lamellari per trasformatori
CN113765237A (zh) * 2021-09-14 2021-12-07 首钢智新迁安电磁材料有限公司 一种电机定子铁心的加工方法

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS502198A (enExample) * 1973-05-03 1975-01-10
JPS5941808A (ja) * 1982-08-31 1984-03-08 Kawasaki Steel Corp 重ね合わせ方向性珪素鋼板
JPS6163004A (ja) * 1984-09-05 1986-04-01 Kawasaki Steel Corp 接着ラミネート方向性けい素鋼板
JPS62218036A (ja) * 1986-03-19 1987-09-25 Mitsubishi Electric Corp 電磁鋼板の切断方法
JPH05195239A (ja) * 1992-01-16 1993-08-03 Kawasaki Steel Corp 電磁鋼板絶縁被膜の均一形成用予備処理方法
JPH06349657A (ja) * 1993-06-10 1994-12-22 Kobe Steel Ltd 積層鉄心の製造方法
JPH0762435A (ja) * 1993-08-24 1995-03-07 Kawasaki Steel Corp 高磁束密度を有する方向性けい素鋼板の製造方法
JPH08291390A (ja) * 1995-04-20 1996-11-05 Kawasaki Steel Corp 磁気特性および被膜特性に優れる方向性けい素鋼板
JPH08311428A (ja) * 1995-05-23 1996-11-26 Sekisui Chem Co Ltd 湿気硬化型反応性ホットメルト接着剤を用いた接着方法
JPH11158558A (ja) * 1997-12-01 1999-06-15 Kawasaki Steel Corp 焼鈍分離剤用ＭｇＯ およびその製造方法
JP2000173815A (ja) * 1998-12-09 2000-06-23 Sumitomo Metal Ind Ltd 積層鉄心用接着鋼板
JP2003027194A (ja) * 2001-07-12 2003-01-29 Nippon Steel Corp 皮膜特性と磁気特性に優れた方向性電磁鋼板およびその製造方法
JP2005297393A (ja) * 2004-04-13 2005-10-27 Nippon Steel Corp 低鉄損複数層電磁鋼板とその製造方法及び装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2261983A (en) * 1940-04-10 1941-11-11 Westinghouse Electric & Mfg Co Bonding of transformer laminations
DE761728C (de) * 1942-02-15 1954-08-16 Siemens Schuckertwerke A G Verfahren zum gegenseitigen Isolieren der einzelnen Blechlamellen von Magnetblechpaketen fuer elektrische Geraete
US3836389A (en) * 1966-06-09 1974-09-17 Westinghouse Electric Corp Glass coated electrical steel sheet and articles prepared therefrom
US4025379A (en) * 1973-05-03 1977-05-24 Whetstone Clayton N Method of making laminated magnetic material
US4277530A (en) * 1979-09-10 1981-07-07 Allegheny Ludlum Steel Corporation Electrical steel lamination
DE3333155A1 (de) * 1983-09-14 1985-03-28 Stahlwerke Bochum Ag, 4630 Bochum Blech fuer lamellierte eisenkerne
CH668331A5 (en) * 1985-11-11 1988-12-15 Studer Willi Ag Magnetic head core mfr. from stack of laminations - involves linear machining of patterns from adhesively bonded and rolled sandwich of permeable and non-permeable layers
DE4337605C2 (de) * 1993-11-01 1996-02-08 Eko Stahl Gmbh Verfahren zur Erzeugung von kornorientiertem Elektroband und daraus hergestellte Magnetkerne
WO1998046803A1 (en) * 1997-04-16 1998-10-22 Nippon Steel Corporation Unidirectional electromagnetic steel sheet having excellent film characteristics and magnetic characteristics, its production method and decarburization annealing setup therefor
US6416879B1 (en) * 2000-11-27 2002-07-09 Nippon Steel Corporation Fe-based amorphous alloy thin strip and core produced using the same
US6583707B2 (en) * 2001-04-25 2003-06-24 Honeywell International Inc. Apparatus and method for the manufacture of large transformers having laminated cores, particularly cores of annealed amorphous metal alloys
AU2002345831A1 (en) * 2001-06-26 2003-03-03 Johns Hopkins University Magnetic devices comprising magnetic meta-materials

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS502198A (enExample) * 1973-05-03 1975-01-10
JPS5941808A (ja) * 1982-08-31 1984-03-08 Kawasaki Steel Corp 重ね合わせ方向性珪素鋼板
JPS6163004A (ja) * 1984-09-05 1986-04-01 Kawasaki Steel Corp 接着ラミネート方向性けい素鋼板
JPS62218036A (ja) * 1986-03-19 1987-09-25 Mitsubishi Electric Corp 電磁鋼板の切断方法
JPH05195239A (ja) * 1992-01-16 1993-08-03 Kawasaki Steel Corp 電磁鋼板絶縁被膜の均一形成用予備処理方法
JPH06349657A (ja) * 1993-06-10 1994-12-22 Kobe Steel Ltd 積層鉄心の製造方法
JPH0762435A (ja) * 1993-08-24 1995-03-07 Kawasaki Steel Corp 高磁束密度を有する方向性けい素鋼板の製造方法
JPH08291390A (ja) * 1995-04-20 1996-11-05 Kawasaki Steel Corp 磁気特性および被膜特性に優れる方向性けい素鋼板
JPH08311428A (ja) * 1995-05-23 1996-11-26 Sekisui Chem Co Ltd 湿気硬化型反応性ホットメルト接着剤を用いた接着方法
JPH11158558A (ja) * 1997-12-01 1999-06-15 Kawasaki Steel Corp 焼鈍分離剤用ＭｇＯ およびその製造方法
JP2000173815A (ja) * 1998-12-09 2000-06-23 Sumitomo Metal Ind Ltd 積層鉄心用接着鋼板
JP2003027194A (ja) * 2001-07-12 2003-01-29 Nippon Steel Corp 皮膜特性と磁気特性に優れた方向性電磁鋼板およびその製造方法
JP2005297393A (ja) * 2004-04-13 2005-10-27 Nippon Steel Corp 低鉄損複数層電磁鋼板とその製造方法及び装置

Also Published As

Publication number Publication date
DE102006017762A1 (de) 2007-10-18
CA2649201A1 (en) 2007-10-18
CN101438358A (zh) 2009-05-20
BRPI0709987A2 (pt) 2011-08-02
EP2005451A1 (de) 2008-12-24
WO2007116047A1 (de) 2007-10-18
MX2008013085A (es) 2008-10-27
DE102006017762B4 (de) 2010-07-08
US20090280338A1 (en) 2009-11-12

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