DE60013402D1 - Verfahren zum behandeln eines dünnen und zerbrechlichen metallbandes und aus einem nanokristallinen legierungsband hergestellte magnetische werkstücke - Google Patents

Verfahren zum behandeln eines dünnen und zerbrechlichen metallbandes und aus einem nanokristallinen legierungsband hergestellte magnetische werkstücke

Info

Publication number
DE60013402D1
DE60013402D1 DE60013402T DE60013402T DE60013402D1 DE 60013402 D1 DE60013402 D1 DE 60013402D1 DE 60013402 T DE60013402 T DE 60013402T DE 60013402 T DE60013402 T DE 60013402T DE 60013402 D1 DE60013402 D1 DE 60013402D1
Authority
DE
Germany
Prior art keywords
strip
treating
thin
metal strip
workpiects
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 - Lifetime
Application number
DE60013402T
Other languages
English (en)
Other versions
DE60013402T2 (de
Inventor
Jean-Pierre Reyal
Francis Schmit
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.)
Aperam Alloys Imphy SAS
Original Assignee
Imphy Alloys SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9540998&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60013402(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Imphy Alloys SA filed Critical Imphy Alloys SA
Publication of DE60013402D1 publication Critical patent/DE60013402D1/de
Application granted granted Critical
Publication of DE60013402T2 publication Critical patent/DE60013402T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • H01F1/147—Alloys characterised by their composition
    • H01F1/153—Amorphous metallic alloys, e.g. glassy metals
    • H01F1/15383—Applying coatings thereon
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
    • C21D8/1277—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties involving a particular surface treatment
    • C21D8/1283—Application of a separating or insulating coating
    • 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
    • H01F1/147—Alloys characterised by their composition
    • H01F1/153—Amorphous metallic alloys, e.g. glassy metals
    • H01F1/15333—Amorphous metallic alloys, e.g. glassy metals containing nanocrystallites, e.g. obtained by annealing
    • 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
    • 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)
    • H01F41/0226—Manufacturing of magnetic circuits made from strip(s) or ribbon(s) from amorphous ribbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y25/00—Nanomagnetism, e.g. magnetoimpedance, anisotropic magnetoresistance, giant magnetoresistance or tunneling magnetoresistance
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D2201/00—Treatment for obtaining particular effects
    • C21D2201/03—Amorphous or microcrystalline structure
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D2251/00—Treating composite or clad material
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D2261/00—Machining or cutting being involved
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/02—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding
    • H05K3/022—Processes for manufacturing precursors of printed circuits, i.e. copper-clad substrates

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Electromagnetism (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Dispersion Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Soft Magnetic Materials (AREA)
  • Laminated Bodies (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Hard Magnetic Materials (AREA)
DE60013402T 1999-01-19 2000-01-14 Verfahren zum behandeln eines dünnen und zerbrechlichen metallbandes und aus einem nanokristallinen legierungsband hergestellte magnetische werkstücke Expired - Lifetime DE60013402T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9900521 1999-01-19
FR9900521A FR2788455B1 (fr) 1999-01-19 1999-01-19 Procede de traitement d'une bande mince metallique fragile et pieces magnetiques realisees a partir d'une bande en alliage nanocristallin
PCT/FR2000/000077 WO2000043556A1 (fr) 1999-01-19 2000-01-14 Procede de traitement d'une bande mince metallique fragile et pieces magnetiques realisees a partir d'une bande en alliage nanocristallin

Publications (2)

Publication Number Publication Date
DE60013402D1 true DE60013402D1 (de) 2004-10-07
DE60013402T2 DE60013402T2 (de) 2005-09-08

Family

ID=9540998

Family Applications (2)

Application Number Title Priority Date Filing Date
DE60013402T Expired - Lifetime DE60013402T2 (de) 1999-01-19 2000-01-14 Verfahren zum behandeln eines dünnen und zerbrechlichen metallbandes und aus einem nanokristallinen legierungsband hergestellte magnetische werkstücke
DE60026892T Expired - Lifetime DE60026892T2 (de) 1999-01-19 2000-01-14 Verfahren zum Behandeln eines dünnen und zerbrechlichen Metallbandes und aus einem nanokristallinen Legierungsband hergestellte magnetische Werkstücke

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE60026892T Expired - Lifetime DE60026892T2 (de) 1999-01-19 2000-01-14 Verfahren zum Behandeln eines dünnen und zerbrechlichen Metallbandes und aus einem nanokristallinen Legierungsband hergestellte magnetische Werkstücke

Country Status (18)

Country Link
US (2) US7075402B1 (de)
EP (2) EP1413632B1 (de)
JP (1) JP3822440B2 (de)
KR (1) KR20010109279A (de)
CN (1) CN1177942C (de)
AT (2) ATE275210T1 (de)
AU (1) AU3054700A (de)
BR (1) BR0007607A (de)
CA (1) CA2358907A1 (de)
CZ (1) CZ20012582A3 (de)
DE (2) DE60013402T2 (de)
ES (1) ES2256651T3 (de)
FR (1) FR2788455B1 (de)
ID (1) ID29815A (de)
MX (1) MXPA01007288A (de)
PL (1) PL350245A1 (de)
RU (1) RU2001123224A (de)
WO (1) WO2000043556A1 (de)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2003021610A1 (ja) * 2001-08-31 2004-12-24 Tdk株式会社 積層軟磁性部材、軟磁性シートおよび積層軟磁性部材の製造方法
KR101009812B1 (ko) * 2002-05-13 2011-01-19 액세스 비지니스 그룹 인터내셔날 엘엘씨 전기 전도체의 비접촉에 의한 전력전송 장치 및 그 방법
US6873239B2 (en) * 2002-11-01 2005-03-29 Metglas Inc. Bulk laminated amorphous metal inductive device
US20050003079A1 (en) * 2003-03-17 2005-01-06 Tdk Corporation Production method of laminated soft magnetic member, production method of soft magnetic sheet, and method for heat treating laminated soft magnetic member
FR2856552B1 (fr) * 2003-06-23 2005-10-21 Imphy Ugine Precision Procede de fabrication de pieces pour composants electroniques passifs et pieces obtenues
US20060075623A1 (en) * 2004-10-13 2006-04-13 Dan Jones Method of manufacture of metal components
EP1724792A1 (de) * 2005-05-20 2006-11-22 Imphy Alloys Method of manufacturing a tape made from nanocrystalline Material and apparatus for making a wound core from such tape
DE102006019613B4 (de) * 2006-04-25 2014-01-30 Vacuumschmelze Gmbh & Co. Kg Magnetkern, Verfahren zu seiner Herstellung sowie seine Verwendung in einem Fehlerstromschutzschalter
CN101657868B (zh) * 2007-04-13 2013-08-28 日立金属株式会社 用于天线的磁芯、制造用于天线的磁芯的方法及天线
FI20070798A0 (fi) * 2007-10-24 2007-10-24 Jarkko Salomaeki Menetelmä magneettisen sydämen valmistamiseksi
FR2928006B1 (fr) * 2008-02-26 2011-03-04 Univ Claude Bernard Lyon Procede de fabrication d'un capteur de champ magnetique et capteur de champ magnetique obtenu
CN101935742B (zh) * 2010-09-21 2013-01-02 中国矿业大学 一种制备优异软磁性能纳米晶合金的退火方法
US9824818B2 (en) * 2011-10-19 2017-11-21 Keith D. Earhart Method of manufacturing wound transformer core
US11187822B2 (en) 2012-09-14 2021-11-30 SeeScan, Inc. Sonde devices including a sectional ferrite core structure
WO2014055118A1 (en) * 2012-10-02 2014-04-10 Access Business Group International Llc Magnetic flux guide component
US9798033B2 (en) 2013-03-15 2017-10-24 SeeScan, Inc. Sonde devices including a sectional ferrite core
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
DE102015014490A1 (de) * 2015-11-10 2017-05-11 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Verfahren zur Verarbeitung eines Blechwerkstücks
CN105761922A (zh) * 2016-02-19 2016-07-13 南昌大学 一种磁粉芯模具材料设计与制备工艺
CN109643603B (zh) * 2016-12-07 2021-04-13 松下电器产业株式会社 铁芯和电动机
US11282916B2 (en) * 2017-01-30 2022-03-22 Taiwan Semiconductor Manufacturing Co., Ltd. Magnetic thin film inductor structures
CN107742575A (zh) * 2017-10-10 2018-02-27 深圳市信维通信股份有限公司 一种非晶或纳米晶带材叠层的制备方法及制造系统
CN108115762A (zh) * 2017-12-12 2018-06-05 江西中磁科技协同创新有限公司 一种软磁材料用冲切机的上料装置
DE102018204876A1 (de) * 2018-03-29 2019-10-02 Thyssenkrupp Ag Elektromotor mit geschrägtem Stator und/oder Rotor enthaltend mindestens eine Schicht eines Verbundwerkstoffs
DE102018111526A1 (de) 2018-05-15 2019-11-21 Vacuumschmelze Gmbh & Co. Kg Bifilarer lagenisolierter Magnetkern und Verfahren zur Herstellung eines gewickelten nanokristallinen Magnetkerns
CN108987092B (zh) * 2018-08-17 2021-08-24 佛山市中研非晶科技股份有限公司 块状非晶合金叠片元件的制作方法
KR102169505B1 (ko) * 2018-12-12 2020-10-23 한국표준과학연구원 수직자성박막의 자화의 크기를 측정하는 방법 및 장치
TWI863981B (zh) * 2019-03-31 2024-12-01 日商迪睿合股份有限公司 切開裝置、切開方法及積層帶
CN110323055B (zh) * 2019-06-28 2021-01-26 横店集团东磁股份有限公司 一种纳米晶产品的制备装置以及制备方法
DE102019213659A1 (de) 2019-09-09 2021-03-11 Elringklinger Ag Verfahren zur Herstellung eines Blechstapels, Blechstapel, Maschinenbauteil und Elektromotor
JP7255452B2 (ja) * 2019-10-30 2023-04-11 トヨタ自動車株式会社 合金薄帯片およびその製造方法
CN110993306B (zh) * 2019-12-16 2021-12-24 陕西长岭迈腾电子有限公司 一种磁性铁芯的制备方法及其制备系统
RU201014U1 (ru) * 2020-03-24 2020-11-23 Юрий Пантелеевич Лепеха Фильтр подавления электромагнитных помех
CN112058607A (zh) * 2020-09-03 2020-12-11 河南鑫昊晟达实业有限公司 非晶纳米晶等金属极薄带双面涂层方法及连续退火装置
CN112398295B (zh) * 2020-10-23 2022-03-25 飞竞电机(深圳)有限公司 一种非晶合金定子冲压成型方法
CN114793025A (zh) * 2021-01-26 2022-07-26 日立金属株式会社 马达用非晶叠片铁芯及其制造方法以及马达用非晶合金薄带
CN113470944A (zh) * 2021-05-26 2021-10-01 深圳大学 一种非晶磁性材料高频变压器铁芯及其制造方法
US11955268B2 (en) * 2022-06-17 2024-04-09 The Florida International University Board Of Trustees Stacked magnetic cores having small footprints
CN115863043A (zh) * 2022-12-30 2023-03-28 常州创明磁性材料科技有限公司 一种高效径向磁场非晶/纳米晶铁芯的加工制造方法
CN120413285A (zh) * 2025-05-15 2025-08-01 江苏三环奥纳科技有限公司 一种非晶纳米带材绝缘包覆装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3189483A (en) * 1954-08-26 1965-06-15 Westinghouse Electric Corp Coatings for magnetic sheet material
GB1529061A (en) * 1976-06-23 1978-10-18 British Petroleum Co Forming process
US4201837A (en) * 1978-11-16 1980-05-06 General Electric Company Bonded amorphous metal electromagnetic components
US4558297A (en) * 1982-10-05 1985-12-10 Tdk Corporation Saturable core consisting of a thin strip of amorphous magnetic alloy and a method for manufacturing the same
DE3503019C2 (de) * 1985-01-30 1994-10-06 Blum Gmbh & Co E Elektroblech zur Herstellung von aus einer Vielzahl von Blechlagen bestehenden Eisenkernen für elektrische Geräte
US4749625A (en) * 1986-03-31 1988-06-07 Hiraoka & Co., Ltd. Amorphous metal laminate sheet
US4845454A (en) * 1986-07-29 1989-07-04 Toko, Inc. Inductance element with core of magnetic thin films
US4808464A (en) * 1987-07-23 1989-02-28 Westinghouse Electric Corp. Insulating ferromagnetic amorphous metal strips
US5198040A (en) * 1989-09-01 1993-03-30 Kabushiki Kaisha Toshiba Very thin soft magnetic Fe-based alloy strip and magnetic core and electromagnetic apparatus made therefrom
US5037706A (en) * 1990-02-27 1991-08-06 Asea Brown Boveri, Inc. Laminated strips of amorphous metal
JPH07221533A (ja) * 1994-02-01 1995-08-18 Hitachi Metals Ltd アンテナ
JP3891448B2 (ja) * 1994-04-11 2007-03-14 日立金属株式会社 薄型アンテナおよびそれを用いたカード
JPH07335450A (ja) * 1994-06-10 1995-12-22 Hitachi Metals Ltd 小型トランスおよびそれを用いたインバータ回路ならびに放電管点灯回路
JPH0845723A (ja) * 1994-08-01 1996-02-16 Hitachi Metals Ltd 絶縁性に優れたナノ結晶合金薄帯およびナノ結晶合金磁心ならびにナノ結晶合金薄帯の絶縁皮膜形成方法
DE19651923C2 (de) * 1996-12-13 2001-03-29 Stn Atlas Elektronik Gmbh Sonde zur Erfassung von magnetischen Wechselfeldern
DE10110475A1 (de) * 2001-03-05 2002-09-26 Vacuumschmelze Gmbh & Co Kg Übertrager für einen Stromsensor
EP1473377B1 (de) * 2002-01-16 2009-04-22 Nakagawa Special Steel Co., Ltd. Magnetisches grundmaterial, laminat aus magnetischem grundmaterial und herstellungsverfahren dafür

Also Published As

Publication number Publication date
KR20010109279A (ko) 2001-12-08
ID29815A (id) 2001-10-11
EP1413632A2 (de) 2004-04-28
DE60026892D1 (de) 2006-05-11
US7629870B2 (en) 2009-12-08
US20060132278A1 (en) 2006-06-22
EP1147234B1 (de) 2004-09-01
US7075402B1 (en) 2006-07-11
JP2002538983A (ja) 2002-11-19
CN1177942C (zh) 2004-12-01
BR0007607A (pt) 2001-10-30
RU2001123224A (ru) 2003-06-20
EP1147234A1 (de) 2001-10-24
WO2000043556A1 (fr) 2000-07-27
EP1413632B1 (de) 2006-03-22
MXPA01007288A (es) 2002-07-02
ES2256651T3 (es) 2006-07-16
CN1341153A (zh) 2002-03-20
AU3054700A (en) 2000-08-07
FR2788455B1 (fr) 2001-04-06
FR2788455A1 (fr) 2000-07-21
EP1413632A3 (de) 2004-07-28
DE60026892T2 (de) 2006-08-10
CA2358907A1 (fr) 2000-07-27
ATE321151T1 (de) 2006-04-15
JP3822440B2 (ja) 2006-09-20
ATE275210T1 (de) 2004-09-15
CZ20012582A3 (cs) 2002-02-13
PL350245A1 (en) 2002-12-02
DE60013402T2 (de) 2005-09-08

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