DE69611610T2 - Hochfester gegenstand aus eisen-kobalt-vanadium legierung - Google Patents

Hochfester gegenstand aus eisen-kobalt-vanadium legierung

Info

Publication number
DE69611610T2
DE69611610T2 DE69611610T DE69611610T DE69611610T2 DE 69611610 T2 DE69611610 T2 DE 69611610T2 DE 69611610 T DE69611610 T DE 69611610T DE 69611610 T DE69611610 T DE 69611610T DE 69611610 T2 DE69611610 T2 DE 69611610T2
Authority
DE
Germany
Prior art keywords
cobalt
vanadium alloy
strength iron
alloy item
item
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
DE69611610T
Other languages
English (en)
Other versions
DE69611610D1 (de
Inventor
S Masteller
W Dietrich
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.)
CRS Holdings LLC
Original Assignee
CRS Holdings LLC
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 CRS Holdings LLC filed Critical CRS Holdings LLC
Publication of DE69611610D1 publication Critical patent/DE69611610D1/de
Application granted granted Critical
Publication of DE69611610T2 publication Critical patent/DE69611610T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
    • F16C32/0406—Magnetic bearings
    • F16C32/044—Active magnetic bearings
    • F16C32/0474—Active magnetic bearings for rotary movement
    • F16C32/048—Active magnetic bearings for rotary movement with active support of two degrees of freedom, e.g. radial magnetic bearings
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/07—Alloys based on nickel or cobalt based on cobalt
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/10—Ferrous alloys, e.g. steel alloys containing cobalt
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
    • F16C32/0406—Magnetic bearings
    • F16C32/044—Active magnetic bearings
    • F16C32/0459—Details of the magnetic circuit
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/02—Details of the magnetic circuit characterised by the magnetic material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2202/00—Solid materials defined by their properties
    • F16C2202/30—Electric properties; Magnetic properties
    • F16C2202/40—Magnetic
    • F16C2202/42—Magnetic soft-magnetic, ferromagnetic

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Dispersion Chemistry (AREA)
  • Soft Magnetic Materials (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Hard Magnetic Materials (AREA)
DE69611610T 1995-05-12 1996-03-04 Hochfester gegenstand aus eisen-kobalt-vanadium legierung Expired - Lifetime DE69611610T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/440,532 US5501747A (en) 1995-05-12 1995-05-12 High strength iron-cobalt-vanadium alloy article
PCT/US1996/002909 WO1996036059A1 (en) 1995-05-12 1996-03-04 High strength iron-cobalt-vanadium alloy article

Publications (2)

Publication Number Publication Date
DE69611610D1 DE69611610D1 (de) 2001-02-22
DE69611610T2 true DE69611610T2 (de) 2001-07-05

Family

ID=23749130

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69611610T Expired - Lifetime DE69611610T2 (de) 1995-05-12 1996-03-04 Hochfester gegenstand aus eisen-kobalt-vanadium legierung

Country Status (10)

Country Link
US (1) US5501747A (de)
EP (1) EP0824755B1 (de)
JP (1) JP3551973B2 (de)
KR (1) KR100368472B1 (de)
BR (1) BR9608519A (de)
CA (1) CA2220568C (de)
DE (1) DE69611610T2 (de)
IL (1) IL117490A (de)
TW (1) TW377374B (de)
WO (1) WO1996036059A1 (de)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US7909945B2 (en) 2006-10-30 2011-03-22 Vacuumschmelze Gmbh & Co. Kg Soft magnetic iron-cobalt-based alloy and method for its production
US7964043B2 (en) 2001-07-13 2011-06-21 Vacuumschmelze Gmbh & Co. Kg Method for producing nanocrystalline magnet cores, and device for carrying out said method
US8012270B2 (en) 2007-07-27 2011-09-06 Vacuumschmelze Gmbh & Co. Kg Soft magnetic iron/cobalt/chromium-based alloy and process for manufacturing it
DE102014100589A1 (de) * 2014-01-20 2015-07-23 Vacuumschmelze Gmbh & Co. Kg Weichmagnetische Legierung auf Eisen-Kobalt-Basis sowie Verfahren zu deren Herstellung
US9243304B2 (en) 2011-07-01 2016-01-26 Vacuumschmelze Gmbh & Company Kg Soft magnetic alloy and method for producing a soft magnetic alloy

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5741374A (en) * 1997-05-14 1998-04-21 Crs Holdings, Inc. High strength, ductile, Co-Fe-C soft magnetic alloy
IL128067A (en) * 1998-02-05 2001-10-31 Imphy Ugine Precision Iron-cobalt alloy
GB2339798B (en) * 1998-07-24 2002-12-11 Telcon Ltd High Strength soft magnetic alloys
US6232688B1 (en) * 1999-04-28 2001-05-15 Allison Advanced Development Company High speed magnetic thrust disk
US6261699B1 (en) 1999-04-28 2001-07-17 Allison Advanced Development Company Fiber reinforced iron-cobalt composite material system
US6247638B1 (en) 1999-04-28 2001-06-19 Allison Advanced Development Company Selectively reinforced member and method of manufacture
EP1187131A3 (de) * 2000-09-08 2004-09-01 Shin-Etsu Chemical Co., Ltd. Auf Eisen basiertes Blech für ein magnetisches Joch eines Schwingspulenmotors eines Plattenlaufwerks
US20040060620A1 (en) * 2000-10-05 2004-04-01 Johns Hopkins University High performance nanostructured materials and methods of making the same
US6685882B2 (en) * 2001-01-11 2004-02-03 Chrysalis Technologies Incorporated Iron-cobalt-vanadium alloy
US6433457B1 (en) * 2001-06-05 2002-08-13 Denso Corporation Brushless AC generator
JP3748055B2 (ja) * 2001-08-07 2006-02-22 信越化学工業株式会社 ボイスコイルモータ磁気回路ヨーク用鉄合金板材およびボイスコイルモータ磁気回路用ヨーク
DE10320350B3 (de) * 2003-05-07 2004-09-30 Vacuumschmelze Gmbh & Co. Kg Hochfeste weichmagnetische Eisen-Kobalt-Vanadium-Legierung
US20070151630A1 (en) * 2005-12-29 2007-07-05 General Electric Company Method for making soft magnetic material having ultra-fine grain structure
KR101060091B1 (ko) 2006-07-12 2011-08-29 바쿰슈멜체 게엠베하 운트 코. 카게 자심의 제조방법과, 자심 및 자심을 지닌 유도소자
US20100201469A1 (en) * 2006-08-09 2010-08-12 General Electric Company Soft magnetic material and systems therewith
US20080035245A1 (en) * 2006-08-09 2008-02-14 Luana Emiliana Iorio Soft magnetic material and systems therewith
US7905965B2 (en) * 2006-11-28 2011-03-15 General Electric Company Method for making soft magnetic material having fine grain structure
US9057115B2 (en) * 2007-07-27 2015-06-16 Vacuumschmelze Gmbh & Co. Kg Soft magnetic iron-cobalt-based alloy and process for manufacturing it
US8943677B2 (en) 2009-03-26 2015-02-03 Vacuumschmelze GmbH & Co. KB Method for joining core laminations by adhesive force to form a soft-magnetic laminated core
EP2514081A2 (de) * 2009-12-14 2012-10-24 Steorn Limited Elektrischer motor ohne elektromotorische gegenkraft
US10294549B2 (en) 2011-07-01 2019-05-21 Vacuumschmelze Gmbh & Co. Kg Soft magnetic alloy and method for producing soft magnetic alloy
GB2495465B (en) 2011-07-01 2014-07-09 Vacuumschmelze Gmbh & Co Kg Soft magnetic alloy and method for producing a soft magnetic alloy
GB2492406B (en) * 2011-07-01 2013-12-18 Vacuumschmelze Gmbh & Co Kg Soft magnetic alloy and method for producing a soft magnetic alloy
US20140283953A1 (en) * 2011-12-16 2014-09-25 Aperam Method for producing a soft magnetic alloy strip and resultant strip
CN103114234B (zh) * 2013-01-09 2015-02-25 北京航空航天大学 一种室温软磁性能与力学性能优良的合金及其制备方法
CN103075424B (zh) * 2013-01-19 2015-02-25 哈尔滨工程大学 一种组合式径向电磁轴承铁芯
US9109623B2 (en) 2013-04-29 2015-08-18 Roller-Bearing Company of America, Inc. Integrated cartridge double-row ball bearing for a nuclear reactor control rod drive mechanism
DE202016101644U1 (de) 2016-03-24 2017-06-27 Coroplast Fritz Müller Gmbh & Co. Kg Überputzbares Klebeband
MX2019004479A (es) * 2016-10-21 2019-10-09 Crs Holdings Inc Reducción del crecimiento ordenado en aleaciones fe-co magnéticas blandas.
CN108459077A (zh) * 2017-12-14 2018-08-28 科瑞工业自动化***（苏州）有限公司 一种应用铁钴钒合金的电涡流传感器
JP7057156B2 (ja) * 2018-02-28 2022-04-19 株式会社神戸製鋼所 粉末冶金用鉄粉
CN110129535A (zh) * 2019-06-17 2019-08-16 陕西新精特钢研精密合金有限公司 一种高强度1j22棒材及其制作方法
CN114645173B (zh) * 2020-12-18 2022-09-16 孙学银 一种高强FeCoV-Nb-W软磁合金及其热处理方法
US11827961B2 (en) 2020-12-18 2023-11-28 Vacuumschmelze Gmbh & Co. Kg FeCoV alloy and method for producing a strip from an FeCoV alloy
CN113913649B (zh) * 2021-10-14 2022-08-02 陕西新精特钢研精密合金有限公司 一种高机械性能及高磁性能的1j22合金及其制作工艺
CN114703413B (zh) * 2022-03-28 2023-05-05 常州大学 一种相含量可控型多相多主元合金及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2691306A (en) * 1951-01-30 1954-10-12 Jesse W Beams Magnetically supported rotating bodies
US3634072A (en) * 1970-05-21 1972-01-11 Carpenter Technology Corp Magnetic alloy
US3793092A (en) * 1972-11-10 1974-02-19 Gen Electric Fine-grained, completely decrystallized, annealed cobalt-iron-vanadium articles and method
US4116727A (en) * 1975-03-04 1978-09-26 Telcon Metals Limited Magnetical soft alloys with good mechanical properties
US4853298A (en) * 1986-04-08 1989-08-01 Carpenter Technology Corporation Thermally stable super invar and its named article
GB8715726D0 (en) * 1987-07-03 1987-08-12 Telcon Metals Ltd Soft magnetic alloys
JPH0380490A (ja) * 1989-08-22 1991-04-05 Victor Co Of Japan Ltd 磁気記録再生装置

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7964043B2 (en) 2001-07-13 2011-06-21 Vacuumschmelze Gmbh & Co. Kg Method for producing nanocrystalline magnet cores, and device for carrying out said method
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
US8887376B2 (en) 2005-07-20 2014-11-18 Vacuumschmelze Gmbh & Co. Kg Method for production of a soft-magnetic core having CoFe or CoFeV laminations and generator or motor comprising such a core
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
US9243304B2 (en) 2011-07-01 2016-01-26 Vacuumschmelze Gmbh & Company Kg Soft magnetic alloy and method for producing a soft magnetic alloy
DE102014100589A1 (de) * 2014-01-20 2015-07-23 Vacuumschmelze Gmbh & Co. Kg Weichmagnetische Legierung auf Eisen-Kobalt-Basis sowie Verfahren zu deren Herstellung

Also Published As

Publication number Publication date
TW377374B (en) 1999-12-21
KR100368472B1 (ko) 2003-04-21
BR9608519A (pt) 1999-11-30
DE69611610D1 (de) 2001-02-22
EP0824755B1 (de) 2001-01-17
JPH11505369A (ja) 1999-05-18
KR19990014731A (ko) 1999-02-25
JP3551973B2 (ja) 2004-08-11
WO1996036059A1 (en) 1996-11-14
EP0824755A1 (de) 1998-02-25
IL117490A0 (en) 1996-07-23
CA2220568C (en) 2002-02-05
CA2220568A1 (en) 1996-11-14
IL117490A (en) 2000-06-29
US5501747A (en) 1996-03-26

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Legal Events

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8364 No opposition during term of opposition