HK1118376A1 - Iron-based high saturation induction amorphous alloy - Google Patents

Iron-based high saturation induction amorphous alloy

Info

Publication number
HK1118376A1
HK1118376A1 HK08109439.2A HK08109439A HK1118376A1 HK 1118376 A1 HK1118376 A1 HK 1118376A1 HK 08109439 A HK08109439 A HK 08109439A HK 1118376 A1 HK1118376 A1 HK 1118376A1
Authority
HK
Hong Kong
Prior art keywords
iron
amorphous alloy
high saturation
based high
saturation induction
Prior art date
Application number
HK08109439.2A
Other languages
English (en)
Inventor
Ryusuke Hasegawa
Daichi Azuma
Yoshihito Yoshizawa
Yuichi Ogawa
Original Assignee
Metglas Inc
Hitachi Metals Ltd
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
Priority claimed from US11/059,567 external-priority patent/US20060180248A1/en
Application filed by Metglas Inc, Hitachi Metals Ltd filed Critical Metglas Inc
Publication of HK1118376A1 publication Critical patent/HK1118376A1/xx

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
    • C22C45/02—Amorphous alloys with iron as the major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/003—Making ferrous alloys making amorphous alloys
    • 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
    • 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
    • H01F3/00—Cores, Yokes, or armatures
    • H01F3/04—Cores, Yokes, or armatures made from strips or ribbons
    • 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
    • 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
    • H01F27/25—Magnetic cores made from strips or ribbons
    • 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
    • H01F27/33—Arrangements for noise damping

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Soft Magnetic Materials (AREA)
HK08109439.2A 2005-02-17 2008-08-25 Iron-based high saturation induction amorphous alloy HK1118376A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/059,567 US20060180248A1 (en) 2005-02-17 2005-02-17 Iron-based high saturation induction amorphous alloy
US11/320,744 US8663399B2 (en) 2005-02-17 2005-12-30 Iron-based high saturation induction amorphous alloy
PCT/US2006/005674 WO2006089132A2 (en) 2005-02-17 2006-02-17 Iron-based high saturation induction amorphous alloy

Publications (1)

Publication Number Publication Date
HK1118376A1 true HK1118376A1 (en) 2009-02-06

Family

ID=36917094

Family Applications (1)

Application Number Title Priority Date Filing Date
HK08109439.2A HK1118376A1 (en) 2005-02-17 2008-08-25 Iron-based high saturation induction amorphous alloy

Country Status (8)

Country Link
US (1) US8372217B2 (de)
EP (1) EP1853742B1 (de)
JP (1) JP4843620B2 (de)
KR (1) KR101333193B1 (de)
HK (1) HK1118376A1 (de)
PL (1) PL1853742T3 (de)
TW (1) TWI423276B (de)
WO (1) WO2006089132A2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2781067C (en) * 2009-11-19 2018-05-15 Hydro-Quebec System and method for treating an amorphous alloy ribbon
CA2837502C (fr) 2011-05-18 2019-04-09 Hydro-Quebec Appareil et methode de transfert de ruban de metal ferromagnetique
US8726490B2 (en) 2011-08-18 2014-05-20 Glassy Metal Technologies Ltd. Method of constructing core with tapered pole pieces and low-loss electrical rotating machine with said core
US9225205B2 (en) 2011-08-18 2015-12-29 Glassy Metal Technologies Ltd. Method of constructing core with tapered pole pieces and low-loss electrical rotating machine with said core
US8427272B1 (en) 2011-10-28 2013-04-23 Metglas, Inc. Method of reducing audible noise in magnetic cores and magnetic cores having reduced audible noise
CN102360768B (zh) * 2011-11-04 2014-06-04 安泰科技股份有限公司 一种非晶铁芯和制造方法及其变压器
US10040679B2 (en) 2015-01-20 2018-08-07 Lg Electronics Inc. Water dispensing apparatus and control method thereof
KR20170126735A (ko) * 2016-05-10 2017-11-20 삼성전자주식회사 자기 스트라이프 데이터 전송 장치 및 방법

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4142571A (en) * 1976-10-22 1979-03-06 Allied Chemical Corporation Continuous casting method for metallic strips
US4300950A (en) * 1978-04-20 1981-11-17 General Electric Company Amorphous metal alloys and ribbons thereof
US4217135A (en) * 1979-05-04 1980-08-12 General Electric Company Iron-boron-silicon ternary amorphous alloys
US4226619A (en) * 1979-05-04 1980-10-07 Electric Power Research Institute, Inc. Amorphous alloy with high magnetic induction at room temperature
US4219355A (en) * 1979-05-25 1980-08-26 Allied Chemical Corporation Iron-metalloid amorphous alloys for electromagnetic devices
US4249969A (en) * 1979-12-10 1981-02-10 Allied Chemical Corporation Method of enhancing the magnetic properties of an Fea Bb Sic d amorphous alloy
US4298409A (en) * 1979-12-10 1981-11-03 Allied Chemical Corporation Method for making iron-metalloid amorphous alloys for electromagnetic devices
US4409041A (en) * 1980-09-26 1983-10-11 Allied Corporation Amorphous alloys for electromagnetic devices
US4889568A (en) * 1980-09-26 1989-12-26 Allied-Signal Inc. Amorphous alloys for electromagnetic devices cross reference to related applications
JPS6034620B2 (ja) * 1981-03-06 1985-08-09 新日本製鐵株式会社 鉄損が極めて低く熱的安定性とよい非晶質合金
US4763030A (en) * 1982-11-01 1988-08-09 The United States Of America As Represented By The Secretary Of The Navy Magnetomechanical energy conversion
JPS59150415A (ja) * 1983-02-08 1984-08-28 Toshiba Corp チヨ−クコイル
DE3442009A1 (de) * 1983-11-18 1985-06-05 Nippon Steel Corp., Tokio/Tokyo Amorphes legiertes band mit grosser dicke und verfahren zu dessen herstellung
US4834815A (en) * 1987-10-15 1989-05-30 Allied-Signal Inc. Iron-based amorphous alloys containing cobalt
JP2550449B2 (ja) * 1991-07-30 1996-11-06 新日本製鐵株式会社 磁束密度の大きなトランス鉄心用非晶質合金薄帯
CN1038771C (zh) * 1992-12-23 1998-06-17 联合信号股份有限公司 适于低频用途的具有软磁特性的无定形合金
KR100317794B1 (ko) * 1992-12-23 2002-04-24 크리스 로저 에이치 저주파용에유효한연자성특성을갖는비정질철-봉소-실리콘-탄소합금
CN1092201A (zh) * 1994-01-29 1994-09-14 冶金工业部钢铁研究总院 铁基快淬软磁合金铁芯的制造方法
JP3432661B2 (ja) * 1996-01-24 2003-08-04 新日本製鐵株式会社 Ｆｅ系非晶質合金薄帯
JPH09129430A (ja) * 1995-11-01 1997-05-16 Kawasaki Steel Corp 電力トランス用非晶質合金薄帯
JPH10280034A (ja) * 1997-04-02 1998-10-20 Nippon Steel Corp Ｆｅ基非晶質合金薄帯の熱処理方法
US6420042B1 (en) * 1999-09-24 2002-07-16 Nippon Steel Corporation Fe-based amorphous alloy thin strip with ultrathin oxide layer
JP5024644B2 (ja) * 2004-07-05 2012-09-12 日立金属株式会社 非晶質合金薄帯

Also Published As

Publication number Publication date
EP1853742B1 (de) 2020-09-30
PL1853742T3 (pl) 2021-05-31
EP1853742A2 (de) 2007-11-14
US8372217B2 (en) 2013-02-12
US20100175793A1 (en) 2010-07-15
WO2006089132A2 (en) 2006-08-24
JP2008530371A (ja) 2008-08-07
TWI423276B (zh) 2014-01-11
WO2006089132A3 (en) 2006-09-28
JP4843620B2 (ja) 2011-12-21
EP1853742A4 (de) 2011-05-25
KR101333193B1 (ko) 2013-11-26
TW200707477A (en) 2007-02-16
KR20080007428A (ko) 2008-01-21

Similar Documents

Publication Publication Date Title
EP1927118A4 (de) Magnetische komponenten
EP1816658A4 (de) Spulenkomponente
EP2055797A4 (de) Eisenlegierung und herstellungsverfahren dafür
TWI319606B (en) Inductor
GB0513821D0 (en) Transformer
HK1102230A1 (en) Iron
EP1994798A4 (de) Elektrische querfluss-induktivitäten
IL181829A0 (en) Iron complex
HK1118376A1 (en) Iron-based high saturation induction amorphous alloy
ZA200705662B (en) Iron-based powder combination
GB0418992D0 (en) Transformers
GB0620560D0 (en) Metal complex
EP1970923A4 (de) Leistungsinduktivität
GB0501181D0 (en) Magnetic shield
GB2429834C (en) Coil former
GB2426639B (en) Improvements to transformers
GB2412899B (en) Wheelbarrow
GB2425091B (en) Trolley
HK1081053A2 (en) Variable magnetic photo-frame
ZA200700414B (en) Soldering iron
HU0500088D0 (en) Soldering iron
PL115359U1 (en) Magnetic dentures - complete
AU304576S (en) Iron
AU309634S (en) Iron
AU303055S (en) Iron