ATE268825T1 - Magnetische glasartige legierungen für hochfrequenzanwendungen - Google Patents

Magnetische glasartige legierungen für hochfrequenzanwendungen

Info

Publication number
ATE268825T1
ATE268825T1 AT00923260T AT00923260T ATE268825T1 AT E268825 T1 ATE268825 T1 AT E268825T1 AT 00923260 T AT00923260 T AT 00923260T AT 00923260 T AT00923260 T AT 00923260T AT E268825 T1 ATE268825 T1 AT E268825T1
Authority
AT
Austria
Prior art keywords
ranges
alloy
alloys
high frequency
sheared
Prior art date
Application number
AT00923260T
Other languages
English (en)
Inventor
Ronald Joseph Martis
Howard Horst Liebermann
Ryusuke Hasegawa
Original Assignee
Metglas Inc
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 Metglas Inc filed Critical Metglas Inc
Application granted granted Critical
Publication of ATE268825T1 publication Critical patent/ATE268825T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C45/00—Amorphous alloys
    • C22C45/04—Amorphous alloys with nickel or cobalt as the major constituent
    • 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
    • H01F1/15308—Amorphous metallic alloys, e.g. glassy metals based on Fe/Ni
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C45/00—Amorphous alloys
    • C22C45/008—Amorphous alloys with Fe, Co or Ni as the major constituent
    • 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
    • H01F1/15316—Amorphous metallic alloys, e.g. glassy metals based on Co

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Dispersion Chemistry (AREA)
  • Power Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Soft Magnetic Materials (AREA)
  • Glass Compositions (AREA)
  • Hard Magnetic Materials (AREA)
AT00923260T 1999-04-12 2000-04-12 Magnetische glasartige legierungen für hochfrequenzanwendungen ATE268825T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/290,642 US6432226B2 (en) 1999-04-12 1999-04-12 Magnetic glassy alloys for high frequency applications
PCT/US2000/009736 WO2000061830A2 (en) 1999-04-12 2000-04-12 Magnetic glassy alloys for high frequency applications

Publications (1)

Publication Number Publication Date
ATE268825T1 true ATE268825T1 (de) 2004-06-15

Family

ID=23116935

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00923260T ATE268825T1 (de) 1999-04-12 2000-04-12 Magnetische glasartige legierungen für hochfrequenzanwendungen

Country Status (11)

Country Link
US (1) US6432226B2 (de)
EP (1) EP1183403B1 (de)
JP (2) JP2002541331A (de)
KR (1) KR100698606B1 (de)
CN (1) CN1117173C (de)
AT (1) ATE268825T1 (de)
AU (1) AU4341600A (de)
DE (1) DE60011426T2 (de)
ES (1) ES2223507T3 (de)
TW (1) TW576871B (de)
WO (1) WO2000061830A2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107267838A (zh) * 2017-05-11 2017-10-20 东北大学 一种利用热磁耦合制备具有高强韧细晶高熵合金的方法

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US6930581B2 (en) 2002-02-08 2005-08-16 Metglas, Inc. Current transformer having an amorphous fe-based core
US6749695B2 (en) * 2002-02-08 2004-06-15 Ronald J. Martis Fe-based amorphous metal alloy having a linear BH loop
JP5342745B2 (ja) * 2003-04-02 2013-11-13 バクームシュメルツェ ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニ コマンディートゲゼルシャフト 鉄心とその製造および使用方法
DE102004024337A1 (de) 2004-05-17 2005-12-22 Vacuumschmelze Gmbh & Co. Kg Verfahren zur Herstellung nanokristalliner Stromwandlerkerne, nach diesem Verfahren hergestellte Magnetkerne sowie Stromwandler mit denselben
TWI268289B (en) * 2004-05-28 2006-12-11 Tsung-Shune Chin Ternary and multi-nary iron-based bulk glassy alloys and nanocrystalline alloys
JP4849545B2 (ja) 2006-02-02 2012-01-11 Ｎｅｃトーキン株式会社 非晶質軟磁性合金、非晶質軟磁性合金部材、非晶質軟磁性合金薄帯、非晶質軟磁性合金粉末、及びそれを用いた磁芯ならびにインダクタンス部品
US10197335B2 (en) 2012-10-15 2019-02-05 Apple Inc. Inline melt control via RF power
CN102969115B (zh) * 2012-12-13 2015-06-10 合肥工业大学 抗直流分量互感器用恒导磁铁芯材料及制备方法
CN103969488B (zh) * 2013-01-31 2017-09-29 西门子公司 电流互感器及其电流检测电路
JP5993898B2 (ja) * 2013-07-11 2016-09-14 クルーシブル インテレクチュアル プロパティ エルエルシーＣｒｕｃｉｂｌｅ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ Ｌｌｃ 溶融合金閉じ込めのための不均等な間隔の誘導コイル
US9873151B2 (en) 2014-09-26 2018-01-23 Crucible Intellectual Property, Llc Horizontal skull melt shot sleeve
CN104878324B (zh) * 2015-06-01 2017-03-08 大连理工大学 一种软磁性FeCoNiMB高熵块体非晶合金及其制备方法

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JPS5633461A (en) * 1979-08-25 1981-04-03 Tdk Corp Improving method for characteristic of amorphous magnetic alloy thin strip
JPH06104870B2 (ja) 1981-08-11 1994-12-21 株式会社日立製作所 非晶質薄膜の製造方法
DE3275492D1 (en) * 1982-01-18 1987-04-02 Allied Corp Near-zero magnetostrictive glassy metal alloys with high magnetic and thermal stability
JPS5919304A (ja) 1982-07-23 1984-01-31 Hitachi Metals Ltd 巻鉄心
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US5284528A (en) 1983-05-23 1994-02-08 Allied-Signal Inc. Metallic glasses having a combination of high permeability, low coercivity, low ac core loss, low exciting power and high thermal stability
JPS61261451A (ja) 1985-05-15 1986-11-19 Mitsubishi Electric Corp 磁性材料とその製造方法
JPH0733564B2 (ja) * 1986-08-30 1995-04-12 株式会社トーキン Ｃ▲下０▼基非晶質合金の製造方法
JPH0811818B2 (ja) * 1986-10-09 1996-02-07 株式会社トーキン トロイダル型非晶質磁芯の熱処理方法
DE3717043A1 (de) * 1987-05-21 1988-12-15 Vacuumschmelze Gmbh Amorphe legierung fuer streifenfoermige sensorelemente
US5015993A (en) 1989-06-29 1991-05-14 Pitney Bowes Inc. Ferromagnetic alloys with high nickel content and high permeability
JP2982969B2 (ja) 1990-04-27 1999-11-29 日立金属株式会社 アモルファス合金薄帯の製造方法
JP3080234B2 (ja) * 1990-04-27 2000-08-21 日立金属株式会社 アモルファス合金リボン
US6187112B1 (en) 1995-04-13 2001-02-13 Ryusuke Hasegawa Metallic glass alloys for mechanically resonant marker surveillance systems
KR100339315B1 (ko) * 1996-09-17 2002-06-03 베르너 하르바우어; 볼프-디이터 프라이부르크 에코보상원리에 따른 u-인터페이스용 펄스 트랜스포머 및 u-인터페이스용 펄스 트랜스포머에 포함된 링형 권자심의 제조방법
EP1114429B1 (de) * 1998-09-17 2003-11-12 Vacuumschmelze GmbH Stromwandler mit gleichstromtoleranz

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107267838A (zh) * 2017-05-11 2017-10-20 东北大学 一种利用热磁耦合制备具有高强韧细晶高熵合金的方法

Also Published As

Publication number Publication date
US20010001398A1 (en) 2001-05-24
JP2002541331A (ja) 2002-12-03
TW576871B (en) 2004-02-21
ES2223507T3 (es) 2005-03-01
CN1355857A (zh) 2002-06-26
CN1117173C (zh) 2003-08-06
DE60011426D1 (de) 2004-07-15
JP2013100603A (ja) 2013-05-23
DE60011426T2 (de) 2005-06-23
EP1183403A2 (de) 2002-03-06
KR20020002424A (ko) 2002-01-09
US6432226B2 (en) 2002-08-13
KR100698606B1 (ko) 2007-03-21
EP1183403B1 (de) 2004-06-09
WO2000061830A3 (en) 2001-02-08
AU4341600A (en) 2000-11-14
WO2000061830A2 (en) 2000-10-19

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