ES2238699T3 - Alambres magneticos amorfos recubiertos de vidrio y procedimiento para su fabricacion. - Google Patents

Alambres magneticos amorfos recubiertos de vidrio y procedimiento para su fabricacion.

Info

Publication number
ES2238699T3
ES2238699T3 ES96940189T ES96940189T ES2238699T3 ES 2238699 T3 ES2238699 T3 ES 2238699T3 ES 96940189 T ES96940189 T ES 96940189T ES 96940189 T ES96940189 T ES 96940189T ES 2238699 T3 ES2238699 T3 ES 2238699T3
Authority
ES
Spain
Prior art keywords
threads
nanocristaline
glass
magnetic
amorfa
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
ES96940189T
Other languages
English (en)
Inventor
Horia Chiriac
Firuta Barariu
Tibor Adrian Ovari
Gheorghe Pop
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.)
INST DE FIZICA TEHNICA
Original Assignee
INST DE FIZICA TEHNICA
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=20102836&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2238699(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by INST DE FIZICA TEHNICA filed Critical INST DE FIZICA TEHNICA
Application granted granted Critical
Publication of ES2238699T3 publication Critical patent/ES2238699T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H01F1/15391—Elongated structures, e.g. wires
    • 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
    • H01F1/15383—Applying coatings thereon
    • 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
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/294—Coated or with bond, impregnation or core including metal or compound thereof [excluding glass, ceramic and asbestos]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Dispersion Chemistry (AREA)
  • Power Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Soft Magnetic Materials (AREA)
  • Powder Metallurgy (AREA)

Abstract

LA INVENCION SE REFIERE A HILOS MAGNETICOS DE COMPOSICION AMORFA Y NANOCRISTALINA, CUBIERTOS DE CRISTAL, Y AL PROCESO PARA SU PRODUCCION. LOS HILOS SE COMPONEN DE UN NUCLEO METALICO AMORFO O NANOCRISTALINO CON DIAMETROS DEL ORDEN DE 10 -6 M CON COMPOSICIONES BASADAS EN METALOIDES-METALES DE TRANSICION Y OTROS METALES ADICIONALES Y UN CUBIERTA DE CRISTAL CUYA PARED TIENE UN ESPESOR DEL MISMO ORDEN DE MAGNITUD. LOS HILOS PRESENTAN UNA INDUCCION DE ALTA O MEDIA SATURACION, MAGNETOESTRICCION POSITIVA, NEGATIVA O CASI NULA, Y VALORES DEL CAMPO COERCITIVO Y DE LA PERMEABILIDAD MAGNETICA EN FUNCION DE LAS CARACTERISTICAS REQUERIDAS. LOS HILOS DE COMPOSICION AMORFA Y NANOCRISTALINA, CUBIERTOS DE CRISTAL, SE UTILIZAN EN ELECTRONICA Y ELECTROTECNIA PARA OBTENER SENSORES, TRANSDUCTORES, BOBINAS INDUCTIVAS, TRANSFORMADORES, PANTALLAS MAGNETICAS Y DISPOSITIVOS QUE TRABAJAN SOBRE LA BASE DE LA CORRELACION ENTRE LAS PROPIEDADES MAGNETICAS DEL NUCLEO METALICO Y LAS PROPIEDADES OPTICAS DE LA CUBIERTA DE CRISTAL.
ES96940189T 1995-12-27 1996-11-12 Alambres magneticos amorfos recubiertos de vidrio y procedimiento para su fabricacion. Expired - Lifetime ES2238699T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO95-02277A RO111513B1 (ro) 1995-12-27 1995-12-27 Fire magnetice, amorfe şi nanocristaline, acoperite cu sticlă, şi procedeu de obţinere a acestora

Publications (1)

Publication Number Publication Date
ES2238699T3 true ES2238699T3 (es) 2005-09-01

Family

ID=20102836

Family Applications (2)

Application Number Title Priority Date Filing Date
ES02019256T Expired - Lifetime ES2233753T3 (es) 1995-12-27 1996-11-12 Alambres magneticos nanocristalinos recubiertos de vidrio y procedimiento para su produccion.
ES96940189T Expired - Lifetime ES2238699T3 (es) 1995-12-27 1996-11-12 Alambres magneticos amorfos recubiertos de vidrio y procedimiento para su fabricacion.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES02019256T Expired - Lifetime ES2233753T3 (es) 1995-12-27 1996-11-12 Alambres magneticos nanocristalinos recubiertos de vidrio y procedimiento para su produccion.

Country Status (9)

Country Link
US (1) US6270591B2 (es)
EP (2) EP1288972B1 (es)
CA (1) CA2241220C (es)
CZ (1) CZ297367B6 (es)
DE (2) DE69634180T2 (es)
ES (2) ES2233753T3 (es)
RO (1) RO111513B1 (es)
SK (1) SK285131B6 (es)
WO (1) WO1997024734A1 (es)

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CN1292926A (zh) * 1997-09-18 2001-04-25 联合讯号公司 高脉冲重复频率点火源
FR2779266B1 (fr) * 1998-05-28 2000-06-23 Commissariat Energie Atomique Textile inductif et utilisation d'un tel textile dans des dispositifs inductifs
IL131866A0 (en) * 1999-09-10 2001-03-19 Advanced Coding Systems Ltd A glass-coated amorphous magnetic microwire marker for article surveillance
US6747559B2 (en) 1999-09-10 2004-06-08 Advanced Coding Systems Ltd. Glass-coated amorphous magnetic mircowire marker for article surveillance
FR2805618B1 (fr) * 2000-02-29 2002-04-12 Commissariat Energie Atomique Systeme d'authentification d'articles manufactures munis de marquages magnetiques, et procede de marquage de tels articles
US6767419B1 (en) 2000-11-09 2004-07-27 Bechtel Bwxt Idaho, Llc Methods of forming hardened surfaces
US6689234B2 (en) * 2000-11-09 2004-02-10 Bechtel Bwxt Idaho, Llc Method of producing metallic materials
US7323071B1 (en) 2000-11-09 2008-01-29 Battelle Energy Alliance, Llc Method for forming a hardened surface on a substrate
US6556139B2 (en) * 2000-11-14 2003-04-29 Advanced Coding Systems Ltd. System for authentication of products and a magnetic tag utilized therein
GB2374084A (en) * 2001-04-03 2002-10-09 Fourwinds Group Inc Alloys having bistable magnetic behaviour
US7286868B2 (en) * 2001-06-15 2007-10-23 Biosense Inc. Medical device with position sensor having accuracy at high temperatures
FR2838543B1 (fr) * 2002-04-12 2004-06-04 Cryptic Systeme de marquage magnetique, procede et machine pour sa fabrication
ES2219159B1 (es) * 2002-10-02 2005-12-16 Tamag Iberica S L Microhilos amorfos revestidos con cubierta de vidrio aislante para ser utilizados como elementos de sensores magneticos basados en la biestabilidad magnetica y en el efecto de magnetoimpedancia y como material para la proteccion de la radiacion electromagnetica.
US7354645B2 (en) * 2003-01-02 2008-04-08 Demodulation, Llc Engineered glasses for metallic glass-coated wire
JP5367944B2 (ja) * 2003-02-11 2013-12-11 ザ・ナノスティール・カンパニー・インコーポレーテッド 金属断熱合金の形成
US20050000599A1 (en) * 2003-07-03 2005-01-06 Liebermann Howard H. Amorphous and nanocrystalline glass-coated articles
US7233249B2 (en) * 2003-09-12 2007-06-19 Demodulation, Inc. Multi-bit encoded glass-coated microwire and articles composed thereof
ES2238913B1 (es) * 2003-10-09 2006-11-01 Micromag 2000, S.L. Microhilo amorfo y metodo para su fabricacion.
US7341765B2 (en) * 2004-01-27 2008-03-11 Battelle Energy Alliance, Llc Metallic coatings on silicon substrates, and methods of forming metallic coatings on silicon substrates
US7368166B2 (en) * 2004-04-06 2008-05-06 Demodulation, Inc. Polymerase chain reaction using metallic glass-coated microwire
US20050237197A1 (en) * 2004-04-23 2005-10-27 Liebermann Howard H Detection of articles having substantially rectangular cross-sections
US7071417B2 (en) * 2004-10-25 2006-07-04 Demodulation, Inc. Optically encoded glass-coated microwire
US20060145801A1 (en) * 2004-12-30 2006-07-06 Amt Ltd Inductive electro-communication component core from ferro-magnetic wire
CN100432266C (zh) * 2005-11-01 2008-11-12 王青松 非晶/非晶纳米结构合金
US8628839B2 (en) * 2005-12-26 2014-01-14 Fuji Xerox Co., Ltd. Recording medium
JP4847191B2 (ja) * 2006-04-14 2011-12-28 富士ゼロックス株式会社 記録用紙
US20080035548A1 (en) * 2006-08-01 2008-02-14 Quos, Inc. Multi-functional filtration and ultra-pure water generator
CN101484785B (zh) * 2006-05-09 2011-11-16 热溶体股份有限公司 磁性元件温度传感器
US7794142B2 (en) * 2006-05-09 2010-09-14 Tsi Technologies Llc Magnetic element temperature sensors
US8258441B2 (en) 2006-05-09 2012-09-04 Tsi Technologies Llc Magnetic element temperature sensors
WO2007134061A2 (en) * 2006-05-09 2007-11-22 Thermal Solutions, Inc. Magnetic element temperature sensors
EP2018473B1 (en) * 2006-05-18 2015-01-07 North-West University Ignition system
JP2008020579A (ja) * 2006-07-12 2008-01-31 Fuji Xerox Co Ltd 磁性体ワイヤー及び記録媒体
JP4916239B2 (ja) * 2006-07-21 2012-04-11 富士ゼロックス株式会社 記録媒体及びシート
EP2148338B1 (en) * 2006-08-25 2017-03-08 Tamag Ibérica, S.L. Ultra-thin glass-coated amorphous wires with gmi effect at elevated frequencies
US8192080B2 (en) * 2007-01-23 2012-06-05 Tsi Technologies Llc Microwire-controlled autoclave and method
AU2008207908B2 (en) * 2007-01-23 2012-01-19 Thermal Solutions, Inc. Microwire-controlled autoclave and method
US7771545B2 (en) * 2007-04-12 2010-08-10 General Electric Company Amorphous metal alloy having high tensile strength and electrical resistivity
CA2779225C (en) 2009-10-22 2018-10-16 The Nanosteel Company, Inc. Process for continuous production of ductile microwires from glass forming systems
US8717430B2 (en) 2010-04-26 2014-05-06 Medtronic Navigation, Inc. System and method for radio-frequency imaging, registration, and localization
KR101830924B1 (ko) * 2010-10-20 2018-02-22 가부시끼 가이샤 나까야마 세이꼬쇼 고연성, 고내식성 및 뛰어난 지연 파괴 저항성을 갖는 Ni기 비정질 합금
JP5640702B2 (ja) * 2010-12-02 2014-12-17 富士ゼロックス株式会社 用紙
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JP5799566B2 (ja) * 2011-04-26 2015-10-28 富士ゼロックス株式会社 用紙
CN102925823A (zh) * 2012-11-29 2013-02-13 浙江大学 具有高饱和磁通密度的铁钴基软磁合金及其制备方法
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US10363548B2 (en) * 2016-01-22 2019-07-30 University Of North Texas Aluminum based metallic glass powder for efficient degradation of AZO dye and other toxic organic chemicals
JP6428884B1 (ja) * 2017-09-11 2018-11-28 愛知製鋼株式会社 磁気センサ用感磁ワイヤおよびその製造方法
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Also Published As

Publication number Publication date
ES2233753T3 (es) 2005-06-16
DE69634180D1 (de) 2005-02-17
DE69634180T2 (de) 2005-12-29
EP1288972A1 (en) 2003-03-05
DE69634518D1 (de) 2005-04-28
WO1997024734A1 (en) 1997-07-10
EP0870308A1 (en) 1998-10-14
DE69634518T2 (de) 2006-02-16
CA2241220C (en) 2002-07-09
EP1288972B1 (en) 2005-01-12
CZ185998A3 (cs) 1998-12-16
US20010001397A1 (en) 2001-05-24
RO111513B1 (ro) 1999-12-30
SK285131B6 (sk) 2006-07-07
EP0870308B1 (en) 2005-03-23
CA2241220A1 (en) 1997-07-10
US6270591B2 (en) 2001-08-07
SK82598A3 (en) 1998-11-04
CZ297367B6 (cs) 2006-11-15

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