RO111513B1 - Fire magnetice, amorfe şi nanocristaline, acoperite cu sticlă, şi procedeu de obţinere a acestora - Google Patents
Fire magnetice, amorfe şi nanocristaline, acoperite cu sticlă, şi procedeu de obţinere a acestoraInfo
- Publication number
- RO111513B1 RO111513B1 RO95-02277A RO9502277A RO111513B1 RO 111513 B1 RO111513 B1 RO 111513B1 RO 9502277 A RO9502277 A RO 9502277A RO 111513 B1 RO111513 B1 RO 111513B1
- Authority
- RO
- Romania
- Prior art keywords
- glass
- metal
- amorphous
- magnetic
- nanocrystalline
- Prior art date
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]
Abstract
Firele magnetice, amorfe şi nanocristaline, acoperite cu sticlă, conform invenţiei, sunt formate dintr-un miez metalic, amorf sau nanocristalin, cu diametre de ordinul micronilor, şi un înveliş de sticlă cu grosimi de acelaşi ordin de mărime, cu compoziţii ale miezului metalic pe bază de metal de tranziţie-metaloid şi adaosuri din alte metale. Firele au magnetizare la saturaţie medie sau ridicată, magnetostricţiune pozitivă, negativă sau aproape nulă şi valori ale câmpului coercitiv şi ale permeabilităţii magnetice, în funcţie de aplicaţiile dorite. Firele magnetice, amorfe şi nanocristaline, acoperite cu sticlă, se utilizează în electronică şi electrotehnică, la realizarea de senzori, traductoare, inductanţe, transformatoare, ecrane magnetice, dispozitive ce funcţionează pe baza corelării proprietăţilor magnetice ale miezului metalic şi proprietăţilor optice ale învelişului de sticlă. Procedeul conform invenţiei constă în topirea aliajului metalic, aflat într-un tub de sticlă, până la înmuierea acesteia, şi tragerea firului metalic împreună cu învelişul de sticlă.
Priority Applications (12)
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 |
EP02019256A EP1288972B1 (en) | 1995-12-27 | 1996-11-12 | Nanocristalline magnetic glass-covered wires and process for their production |
ES96940189T ES2238699T3 (es) | 1995-12-27 | 1996-11-12 | Alambres magneticos amorfos recubiertos de vidrio y procedimiento para su fabricacion. |
US09/101,006 US6270591B2 (en) | 1995-12-27 | 1996-11-12 | Amorphous and nanocrystalline glass-covered wires |
EP96940189A EP0870308B1 (en) | 1995-12-27 | 1996-11-12 | Amorphous magnetic glass-covered wires and process for their production |
DE69634180T DE69634180T2 (de) | 1995-12-27 | 1996-11-12 | Nanokristalline magnetische Glas überzogene Drähte und zugehöriges Herstellungsverfahren |
DE69634518T DE69634518T2 (de) | 1995-12-27 | 1996-11-12 | Amorphe magnetische glas-überzogene drähte und zugehöriges herstellungsverfahren |
PCT/RO1996/000009 WO1997024734A1 (en) | 1995-12-27 | 1996-11-12 | Amorphous and nanocrystalline glass-covered wires and process for their production |
ES02019256T ES2233753T3 (es) | 1995-12-27 | 1996-11-12 | Alambres magneticos nanocristalinos recubiertos de vidrio y procedimiento para su produccion. |
CA002241220A CA2241220C (en) | 1995-12-27 | 1996-11-12 | Amorphous and nanocrystalline glass-covered wires and process for their production |
SK825-98A SK285131B6 (sk) | 1995-12-27 | 1996-11-12 | Amorfné a nanokryštalické vodiče so skleneným povlakom a spôsob ich výroby |
CZ0185998A CZ297367B6 (cs) | 1995-12-27 | 1996-11-12 | Amorfní a nanokrystalické vodice se skleneným povlakem a zpusob jejich výroby |
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 |
---|---|
RO111513B1 true RO111513B1 (ro) | 1999-12-30 |
Family
ID=20102836
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RO95-02277A RO111513B1 (ro) | 1995-12-27 | 1995-12-27 | Fire magnetice, amorfe şi nanocristaline, acoperite cu sticlă, şi procedeu de obţinere a acestora |
Country Status (9)
Country | Link |
---|---|
US (1) | US6270591B2 (ro) |
EP (2) | EP1288972B1 (ro) |
CA (1) | CA2241220C (ro) |
CZ (1) | CZ297367B6 (ro) |
DE (2) | DE69634518T2 (ro) |
ES (2) | ES2233753T3 (ro) |
RO (1) | RO111513B1 (ro) |
SK (1) | SK285131B6 (ro) |
WO (1) | WO1997024734A1 (ro) |
Families Citing this family (55)
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KR20010024153A (ko) * | 1997-09-18 | 2001-03-26 | 크리스 로저 에이취. | 고 펄스율 점화 소스 |
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 |
US20050013723A1 (en) * | 2003-02-11 | 2005-01-20 | Branagan Daniel James | Formation of metallic thermal barrier alloys |
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 |
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 |
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 |
BRPI0711951B1 (pt) * | 2006-05-18 | 2018-12-11 | Ambixtra (Pty) Ltd. | método para monitorar pelo menos um parâmetro associado a uma substância gasosa em uma câmara, sem inflamar a substância gasosa |
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 |
WO2008091964A1 (en) * | 2007-01-23 | 2008-07-31 | 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 |
WO2011050308A1 (en) | 2009-10-22 | 2011-04-28 | 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 |
JP5890313B2 (ja) * | 2010-10-20 | 2016-03-22 | 株式会社中山アモルファス | 高延性、高耐食性で耐遅れ破壊性に優れたNi基アモルファス合金 |
JP5640702B2 (ja) * | 2010-12-02 | 2014-12-17 | 富士ゼロックス株式会社 | 用紙 |
US8641817B2 (en) * | 2011-04-07 | 2014-02-04 | Micromag 2000, S.L. | Paint with metallic microwires, process for integrating metallic microwires in paint and process for applying said paint on metallic surfaces |
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 |
US8871523B1 (en) | 2013-03-15 | 2014-10-28 | Consolidated Nuclear Security, LLC | Wireless sensor for detecting explosive material |
US9915575B1 (en) | 2013-03-15 | 2018-03-13 | Consolidated Nuclear Security, LLC | Sensor and methods of detecting target materials and situations in closed systems |
US9255920B1 (en) | 2013-03-15 | 2016-02-09 | Consolidated Nuclear Security, LLC | Wireless sensor |
US9146168B1 (en) * | 2013-03-15 | 2015-09-29 | Consolidated Nuclear Security, LLC | Pressure sensor |
US9411069B1 (en) | 2013-03-15 | 2016-08-09 | Consolidated Nuclear Security, LLC | Wireless radiation sensor |
US10168392B2 (en) * | 2013-05-15 | 2019-01-01 | Carnegie Mellon University | Tunable anisotropy of co-based nanocomposites for magnetic field sensing and inductor applications |
ES2555542B1 (es) * | 2014-05-27 | 2016-10-19 | Consejo Superior De Investigaciones Científicas (Csic) | Sensor embebido para la medida continua de resistencias mecánicas en estructuras de material cementicio, método de fabricación del mismo, y sistema y método de medida continua de resistencias mecánicas en estructuras de material cementicio |
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 |
RU2698736C1 (ru) * | 2018-11-15 | 2019-08-29 | Акционерное общество "Научно-производственное предприятие "Интеграл" | Способ изготовления аморфнометаллических волокон |
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US4482400A (en) | 1980-03-25 | 1984-11-13 | Allied Corporation | Low magnetostriction amorphous metal alloys |
US4501316A (en) * | 1982-05-27 | 1985-02-26 | Allegheny Ludlum Steel Corporation | Method of casting amorphous metals |
JP3233313B2 (ja) * | 1993-07-21 | 2001-11-26 | 日立金属株式会社 | パルス減衰特性に優れたナノ結晶合金の製造方法 |
JPH07153628A (ja) * | 1993-11-26 | 1995-06-16 | Hitachi Metals Ltd | アクティブフィルタ用チョークコイルおよびアクティブフィルタ回路ならびにこれを用いた電源装置 |
JP3419519B2 (ja) * | 1993-11-30 | 2003-06-23 | 日本発条株式会社 | パルス発生用磁性線とその製造方法 |
-
1995
- 1995-12-27 RO RO95-02277A patent/RO111513B1/ro unknown
-
1996
- 1996-11-12 EP EP02019256A patent/EP1288972B1/en not_active Expired - Lifetime
- 1996-11-12 ES ES02019256T patent/ES2233753T3/es not_active Expired - Lifetime
- 1996-11-12 WO PCT/RO1996/000009 patent/WO1997024734A1/en active IP Right Grant
- 1996-11-12 ES ES96940189T patent/ES2238699T3/es not_active Expired - Lifetime
- 1996-11-12 US US09/101,006 patent/US6270591B2/en not_active Expired - Lifetime
- 1996-11-12 EP EP96940189A patent/EP0870308B1/en not_active Expired - Lifetime
- 1996-11-12 CA CA002241220A patent/CA2241220C/en not_active Expired - Lifetime
- 1996-11-12 DE DE69634518T patent/DE69634518T2/de not_active Expired - Lifetime
- 1996-11-12 CZ CZ0185998A patent/CZ297367B6/cs not_active IP Right Cessation
- 1996-11-12 SK SK825-98A patent/SK285131B6/sk not_active IP Right Cessation
- 1996-11-12 DE DE69634180T patent/DE69634180T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0870308B1 (en) | 2005-03-23 |
EP1288972B1 (en) | 2005-01-12 |
DE69634518T2 (de) | 2006-02-16 |
EP1288972A1 (en) | 2003-03-05 |
DE69634180D1 (de) | 2005-02-17 |
CZ297367B6 (cs) | 2006-11-15 |
ES2233753T3 (es) | 2005-06-16 |
ES2238699T3 (es) | 2005-09-01 |
SK285131B6 (sk) | 2006-07-07 |
SK82598A3 (en) | 1998-11-04 |
US20010001397A1 (en) | 2001-05-24 |
DE69634180T2 (de) | 2005-12-29 |
CA2241220A1 (en) | 1997-07-10 |
US6270591B2 (en) | 2001-08-07 |
DE69634518D1 (de) | 2005-04-28 |
CA2241220C (en) | 2002-07-09 |
EP0870308A1 (en) | 1998-10-14 |
WO1997024734A1 (en) | 1997-07-10 |
CZ185998A3 (cs) | 1998-12-16 |
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