SK284075B6 - Spôsob výroby magnetického jadra vyrobeného z nanokryštalického magneticky mäkkého materiálu - Google Patents

Spôsob výroby magnetického jadra vyrobeného z nanokryštalického magneticky mäkkého materiálu Download PDF

Info

Publication number
SK284075B6
SK284075B6 SK1445-97A SK144597A SK284075B6 SK 284075 B6 SK284075 B6 SK 284075B6 SK 144597 A SK144597 A SK 144597A SK 284075 B6 SK284075 B6 SK 284075B6
Authority
SK
Slovakia
Prior art keywords
alloy
magnetic
annealing
iron
soft
Prior art date
Application number
SK1445-97A
Other languages
English (en)
Slovak (sk)
Other versions
SK144597A3 (en
Inventor
Philippe Verin
Georges Couderchon
Original Assignee
Mecagis (Soci�T� En Nom Collectif)
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 Mecagis (Soci�T� En Nom Collectif) filed Critical Mecagis (Soci�T� En Nom Collectif)
Publication of SK144597A3 publication Critical patent/SK144597A3/sk
Publication of SK284075B6 publication Critical patent/SK284075B6/sk

Links

Classifications

    • 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
    • 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
    • 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
    • H01F1/15341—Preparation processes therefor
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/70—Nanostructure
    • Y10S977/832—Nanostructure having specified property, e.g. lattice-constant, thermal expansion coefficient
    • Y10S977/838—Magnetic property of nanomaterial

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Dispersion Chemistry (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Soft Magnetic Materials (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Heat Treatment Of Articles (AREA)
  • Thin Magnetic Films (AREA)
  • Compounds Of Iron (AREA)
  • Hard Magnetic Materials (AREA)
SK1445-97A 1996-10-25 1997-10-22 Spôsob výroby magnetického jadra vyrobeného z nanokryštalického magneticky mäkkého materiálu SK284075B6 (sk)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9612996A FR2755292B1 (fr) 1996-10-25 1996-10-25 Procede de fabrication d'un noyau magnetique en materiau magnetique doux nanocristallin

Publications (2)

Publication Number Publication Date
SK144597A3 SK144597A3 (en) 1998-05-06
SK284075B6 true SK284075B6 (sk) 2004-09-08

Family

ID=9496996

Family Applications (1)

Application Number Title Priority Date Filing Date
SK1445-97A SK284075B6 (sk) 1996-10-25 1997-10-22 Spôsob výroby magnetického jadra vyrobeného z nanokryštalického magneticky mäkkého materiálu

Country Status (18)

Country Link
US (1) US5922143A (de)
EP (1) EP0844628B1 (de)
JP (1) JPH10130797A (de)
KR (1) KR19980032982A (de)
CN (1) CN1134033C (de)
AT (1) ATE210332T1 (de)
AU (1) AU715096B2 (de)
CZ (1) CZ293222B6 (de)
DE (1) DE69708828T2 (de)
ES (1) ES2166516T3 (de)
FR (1) FR2755292B1 (de)
HK (1) HK1011578A1 (de)
HU (1) HU221412B1 (de)
PL (1) PL184054B1 (de)
SK (1) SK284075B6 (de)
TR (1) TR199701235A2 (de)
TW (1) TW354842B (de)
ZA (1) ZA979359B (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6960860B1 (en) * 1998-06-18 2005-11-01 Metglas, Inc. Amorphous metal stator for a radial-flux electric motor
KR100606515B1 (ko) * 1998-11-13 2006-07-31 바쿰슈멜체 게엠베하 운트 코. 카게 변류기에 사용하기에 적합한 자기 코어, 상기 자기 코어의 제조 방법 및 상기 자기 코어를 구비한 변류기
WO2000030131A1 (de) * 1998-11-13 2000-05-25 Vacuumschmelze Gmbh Magnetkern, der zum einsatz in einem stromwandler geeignet ist, verfahren zur herstellung eines magnetkerns und stromwandler mit einem magnetkern
DE10134056B8 (de) * 2001-07-13 2014-05-28 Vacuumschmelze Gmbh & Co. Kg Verfahren zur Herstellung von nanokristallinen Magnetkernen sowie Vorrichtung zur Durchführung des Verfahrens
DE10331883B4 (de) 2003-07-14 2018-01-18 Vacuumschmelze Gmbh & Co. Kg Messverfahren und Messanordnung zum Messen von Strömen mit grossem Dynamikbereich
CN100372033C (zh) * 2005-06-23 2008-02-27 安泰科技股份有限公司 漏电保护器用抗直流偏磁互感器磁芯及其制造方法
DE102005034486A1 (de) * 2005-07-20 2007-02-01 Vacuumschmelze Gmbh & Co. Kg Verfahren zur Herstellung eines weichmagnetischen Kerns für Generatoren sowie Generator mit einem derartigen Kern
US20070273467A1 (en) * 2006-05-23 2007-11-29 Jorg Petzold Magnet Core, Methods For Its Production And Residual Current Device
US7909945B2 (en) * 2006-10-30 2011-03-22 Vacuumschmelze Gmbh & Co. Kg Soft magnetic iron-cobalt-based alloy and method for its production
US8012270B2 (en) * 2007-07-27 2011-09-06 Vacuumschmelze Gmbh & Co. Kg Soft magnetic iron/cobalt/chromium-based alloy and process for manufacturing it
US9057115B2 (en) * 2007-07-27 2015-06-16 Vacuumschmelze Gmbh & Co. Kg Soft magnetic iron-cobalt-based alloy and process for manufacturing it
DE102010060740A1 (de) 2010-11-23 2012-05-24 Vacuumschmelze Gmbh & Co. Kg Weichmagnetisches Metallband für elektromechanische Bauelemente
US8699190B2 (en) 2010-11-23 2014-04-15 Vacuumschmelze Gmbh & Co. Kg Soft magnetic metal strip for electromechanical components
CN102496450B (zh) * 2011-12-28 2017-03-15 天津三环奥纳科技有限公司 一种超微晶铁芯强磁退火工艺及其专用设备
CN102912257A (zh) * 2012-10-19 2013-02-06 张家港市清大星源微晶有限公司 微晶材料
CN102875024A (zh) * 2012-10-19 2013-01-16 张家港市清大星源微晶有限公司 高导磁率的微晶材料
KR101470513B1 (ko) * 2013-07-17 2014-12-08 주식회사 아모그린텍 대전류 직류중첩특성 및 코어손실 특성이 우수한 연자성 코어 및 그의 제조방법
FR3017750B1 (fr) * 2014-02-18 2016-03-04 Tronico Ligne de transmission mise en œuvre au sein d'une canalisation du type comprenant un tube de cuvelage et un tube de production, avec utilisation de rouleaux de materiau magnetique.
KR102203689B1 (ko) 2014-07-29 2021-01-15 엘지이노텍 주식회사 연자성 합금, 이를 포함하는 무선 전력 송신 장치 및 무선 전력 수신 장치
CN106521287A (zh) * 2016-11-16 2017-03-22 黄忠波 一种纳米晶软磁合金材料及制备方法
CN111593273A (zh) * 2020-05-29 2020-08-28 唐山先隆纳米金属制造股份有限公司 一种新型软磁合金材料

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5096513A (en) * 1989-09-01 1992-03-17 Kabushiki Kaisha Toshiba Very thin soft magnetic alloy strips and magnetic core and electromagnetic apparatus made therefrom
US5055144A (en) * 1989-10-02 1991-10-08 Allied-Signal Inc. Methods of monitoring precipitates in metallic materials
JP2952717B2 (ja) * 1991-03-04 1999-09-27 日本ケミコン株式会社 磁心の熱処理方法
WO1992015997A1 (fr) * 1991-03-04 1992-09-17 Mitsui Petrochemical Industries, Ltd. Procede de fabrication de tores magnetiques et procede de traitement thermique desdits tores
JP2952718B2 (ja) * 1991-03-04 1999-09-27 日本ケミコン株式会社 磁心の熱処理方法
DE69408916T2 (de) * 1993-07-30 1998-11-12 Hitachi Metals Ltd Magnetkern für Impulsübertrager und Impulsübertrager
US5611871A (en) * 1994-07-20 1997-03-18 Hitachi Metals, Ltd. Method of producing nanocrystalline alloy having high permeability

Also Published As

Publication number Publication date
PL322808A1 (en) 1998-04-27
CN1188317A (zh) 1998-07-22
TW354842B (en) 1999-03-21
HU221412B1 (en) 2002-09-28
DE69708828D1 (de) 2002-01-17
EP0844628B1 (de) 2001-12-05
HUP9701672A3 (en) 2002-03-28
CZ293222B6 (cs) 2004-03-17
CZ337297A3 (cs) 1999-01-13
ATE210332T1 (de) 2001-12-15
HK1011578A1 (en) 1999-07-16
US5922143A (en) 1999-07-13
HUP9701672A2 (hu) 1999-06-28
TR199701235A3 (tr) 1999-10-21
HU9701672D0 (en) 1997-12-29
KR19980032982A (ko) 1998-07-25
DE69708828T2 (de) 2002-06-20
AU4102997A (en) 1998-04-30
ZA979359B (en) 1998-05-12
FR2755292A1 (fr) 1998-04-30
EP0844628A1 (de) 1998-05-27
JPH10130797A (ja) 1998-05-19
PL184054B1 (pl) 2002-08-30
FR2755292B1 (fr) 1998-11-20
ES2166516T3 (es) 2002-04-16
CN1134033C (zh) 2004-01-07
AU715096B2 (en) 2000-01-13
SK144597A3 (en) 1998-05-06
TR199701235A2 (xx) 1999-10-21

Similar Documents

Publication Publication Date Title
SK284075B6 (sk) Spôsob výroby magnetického jadra vyrobeného z nanokryštalického magneticky mäkkého materiálu
AU731520B2 (en) Process for manufacturing a magnetic component made of an iron-based soft magnetic alloy having a nanocrystalline structure
EP0072893B1 (de) Metallische Gläser mit einer Kombination folgender Eigenschaften: hohe Permeabilität, niedrige Koerzitivkraft, niedriger Kernverlust bei Wechselstrom, niedrige Erregerkraft, hohe thermische Stabilität
EP0240600B1 (de) Glasartige Legierungen mit Perminvar-Eigenschaften
EP1183403B1 (de) Magnetische glasartige legierungen für hochfrequenzanwendungen
KR100227923B1 (ko) 향상된 AC 자성 및 취급성을 나타내는 Fe-B-Si합금
EP0084138B1 (de) Metallegierungen mit Glasstruktur, einer Magnetostriktion in der Nähe von Null und hoher thermischer und magnetischer Stabilität
US5284528A (en) Metallic glasses having a combination of high permeability, low coercivity, low ac core loss, low exciting power and high thermal stability
EP1472384A2 (de) Amorphe metalllegierung aus fe-basis mit linearer magnet-schleife
JPH0885821A (ja) 高透磁率ナノ結晶合金の製造方法
US5110378A (en) Metallic glasses having a combination of high permeability, low coercivity, low ac core loss, low exciting power and high thermal stability
CA1223761A (en) Iron-boron solid solution alloys having high saturation magnetization and low magnetostriction
EP0351051B1 (de) Weichmagnetische, auf Eisen basierende Legierung
US4938267A (en) Glassy metal alloys with perminvar characteristics
EP0329704B1 (de) Metallglasslegierungen mit sehr kleiner magnetostriktion für hochfrequenzanwendungen
JPH0689438B2 (ja) 高い磁化速度において高い飽和磁気誘導および卓越した軟強磁性を備えた鉄に富む金属ガラス
KR890002622B1 (ko) 고주파용 코아재료 제조방법
JP2021034513A (ja) 巻磁心、並びに、巻磁心、及び、カレントトランスの製造方法
JPH068491B2 (ja) 高飽和磁束密度低損失非晶質合金
JPH02263946A (ja) チョークコイル用合金