FR2808806B1 - Alliage fer-cobalt, notamment pour noyau mobile d'actionneur electromagnetique, et son procede de fabrication - Google Patents

Alliage fer-cobalt, notamment pour noyau mobile d'actionneur electromagnetique, et son procede de fabrication

Info

Publication number
FR2808806B1
FR2808806B1 FR0006088A FR0006088A FR2808806B1 FR 2808806 B1 FR2808806 B1 FR 2808806B1 FR 0006088 A FR0006088 A FR 0006088A FR 0006088 A FR0006088 A FR 0006088A FR 2808806 B1 FR2808806 B1 FR 2808806B1
Authority
FR
France
Prior art keywords
iron
traces
electromagnetic actuator
cobalt alloy
manufacturing
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
FR0006088A
Other languages
English (en)
Other versions
FR2808806A1 (fr
Inventor
Thierry Waeckerle
Lucien Coutu
Marc Leroy
Laurent Chaput
Herve Fraisse
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.)
Aperam Stainless Precision SAS
Original Assignee
Imphy Ugine Precision SA
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 to FR0006088A priority Critical patent/FR2808806B1/fr
Application filed by Imphy Ugine Precision SA filed Critical Imphy Ugine Precision SA
Priority to PCT/FR2001/001440 priority patent/WO2001086665A1/fr
Priority to KR1020027015181A priority patent/KR100711188B1/ko
Priority to ES01934103T priority patent/ES2342766T3/es
Priority to AU2001260412A priority patent/AU2001260412A1/en
Priority to DE60141900T priority patent/DE60141900D1/de
Priority to US10/275,814 priority patent/US7128790B2/en
Priority to JP2001582794A priority patent/JP5027372B2/ja
Priority to AT01934103T priority patent/ATE465500T1/de
Priority to EP01934103A priority patent/EP1281182B1/fr
Publication of FR2808806A1 publication Critical patent/FR2808806A1/fr
Application granted granted Critical
Publication of FR2808806B1 publication Critical patent/FR2808806B1/fr
Priority to US11/464,502 priority patent/US7819990B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/005—Modifying the physical properties by deformation combined with, or followed by, heat treatment of ferrous alloys
    • 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
    • C22C38/004—Very low carbon steels, i.e. having a carbon content of less than 0,01%
    • 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
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • 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
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Dispersion Chemistry (AREA)
  • Power Engineering (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Soft Magnetic Materials (AREA)
  • Electromagnets (AREA)
  • Heat Treatment Of Articles (AREA)
FR0006088A 2000-05-12 2000-05-12 Alliage fer-cobalt, notamment pour noyau mobile d'actionneur electromagnetique, et son procede de fabrication Expired - Lifetime FR2808806B1 (fr)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FR0006088A FR2808806B1 (fr) 2000-05-12 2000-05-12 Alliage fer-cobalt, notamment pour noyau mobile d'actionneur electromagnetique, et son procede de fabrication
AT01934103T ATE465500T1 (de) 2000-05-12 2001-05-11 Eisen-kobalt-legierung insbesondere für elektromagnetischen aktuator mit beweglichem kernteil und herstellungsverfahren
ES01934103T ES2342766T3 (es) 2000-05-12 2001-05-11 Aleacion de hierro-cobalto, en particular para nucleo movil de accionador electromagnetico, y su procedimieno de fabricacion.
AU2001260412A AU2001260412A1 (en) 2000-05-12 2001-05-11 Iron-cobalt alloy, in particular for electromagnetic actuator mobile core and method for making same
DE60141900T DE60141900D1 (de) 2000-05-12 2001-05-11 Eisen-kobalt-legierung insbesondere für elektromagnetischen aktuator mit beweglichem kernteil und herstellungsverfahren
US10/275,814 US7128790B2 (en) 2000-05-12 2001-05-11 Iron-cobalt alloy, in particular for electromagnetic actuator mobile core and method for making same
PCT/FR2001/001440 WO2001086665A1 (fr) 2000-05-12 2001-05-11 Alliage fer-cobalt, notamment pour noyau mobile d'actionneur électromagnétique et son procédé de fabrication
KR1020027015181A KR100711188B1 (ko) 2000-05-12 2001-05-11 철-코발트 합금 및 이로 제조된 제품 및 그 제조방법
EP01934103A EP1281182B1 (fr) 2000-05-12 2001-05-11 Alliage fer-cobalt, notamment pour noyau mobile d'actionneur electromagnetique et son procede de fabrication
JP2001582794A JP5027372B2 (ja) 2000-05-12 2001-05-11 特に電磁アクチュエータの可動コア用の鉄−コバルト合金、およびその製造方法
US11/464,502 US7819990B2 (en) 2000-05-12 2006-08-15 Iron-cobalt alloy, in particular for the moving core of electromagnetic actuators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0006088A FR2808806B1 (fr) 2000-05-12 2000-05-12 Alliage fer-cobalt, notamment pour noyau mobile d'actionneur electromagnetique, et son procede de fabrication

Publications (2)

Publication Number Publication Date
FR2808806A1 FR2808806A1 (fr) 2001-11-16
FR2808806B1 true FR2808806B1 (fr) 2002-08-30

Family

ID=8850163

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0006088A Expired - Lifetime FR2808806B1 (fr) 2000-05-12 2000-05-12 Alliage fer-cobalt, notamment pour noyau mobile d'actionneur electromagnetique, et son procede de fabrication

Country Status (10)

Country Link
US (2) US7128790B2 (fr)
EP (1) EP1281182B1 (fr)
JP (1) JP5027372B2 (fr)
KR (1) KR100711188B1 (fr)
AT (1) ATE465500T1 (fr)
AU (1) AU2001260412A1 (fr)
DE (1) DE60141900D1 (fr)
ES (1) ES2342766T3 (fr)
FR (1) FR2808806B1 (fr)
WO (1) WO2001086665A1 (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10134056B8 (de) * 2001-07-13 2014-05-28 Vacuumschmelze Gmbh & Co. Kg Verfahren zur Herstellung von nanokristallinen Magnetkernen sowie Vorrichtung zur Durchführung des Verfahrens
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
US20070176025A1 (en) * 2006-01-31 2007-08-02 Joachim Gerster Corrosion resistant magnetic component for a fuel injection valve
US8029627B2 (en) * 2006-01-31 2011-10-04 Vacuumschmelze Gmbh & Co. Kg Corrosion resistant magnetic component for a fuel injection valve
EP1918407B1 (fr) * 2006-10-30 2008-12-24 Vacuumschmelze GmbH & Co. KG Alliage légèrement magnétique à base de fer et de cobalt ainsi que son procédé de fabrication
US8012270B2 (en) 2007-07-27 2011-09-06 Vacuumschmelze Gmbh & Co. Kg Soft magnetic iron/cobalt/chromium-based alloy and process for manufacturing it
US9057115B2 (en) * 2007-07-27 2015-06-16 Vacuumschmelze Gmbh & Co. Kg Soft magnetic iron-cobalt-based alloy and process for manufacturing it
DE102007035774B9 (de) 2007-07-27 2013-03-14 Vacuumschmelze Gmbh & Co. Kg Weichmagnetische Legierung auf Eisen-Kobalt-Basis sowie Verfahren zu deren Herstellung
EP2083428A1 (fr) * 2008-01-22 2009-07-29 Imphy Alloys Alliage Fe-Co pour actionneur électromagnétique à grande dynamique
KR101376507B1 (ko) 2012-02-22 2014-03-21 포항공과대학교 산학협력단 Ｆｅ-Ｃｏ계 합금 판재의 집합조직 형성 방법 및 이를 이용하여 제조된 연자성 강판
DE102014100589A1 (de) * 2014-01-20 2015-07-23 Vacuumschmelze Gmbh & Co. Kg Weichmagnetische Legierung auf Eisen-Kobalt-Basis sowie Verfahren zu deren Herstellung
US9502167B1 (en) 2015-11-18 2016-11-22 Hamilton Sundstrand Corporation High temperature electromagnetic actuator
US11329585B2 (en) 2019-01-25 2022-05-10 General Electric Company Electric machines with air gap control systems, and systems and methods of controlling an air gap in an electric machine
DE102019110872A1 (de) * 2019-04-26 2020-11-12 Vacuumschmelze Gmbh & Co. Kg Blechpaket und Verfahren zum Herstellen einer hochpermeablen weichmagnetischen Legierung
CN115279926A (zh) * 2020-03-10 2022-11-01 日立金属株式会社 Fe-Co系合金棒材的制造方法及Fe-Co系合金棒材
US11920230B2 (en) 2020-08-31 2024-03-05 General Electric Company Processing of iron cobalt lamination material for hybrid turbo-electric components
CN114038642B (zh) * 2021-10-12 2024-07-12 泉州天智合金材料科技有限公司 一种Fe-Co软磁合金吸波粉末及其制备方法
WO2024048138A1 (fr) * 2022-08-31 2024-03-07 株式会社プロテリアル Procédé de production d'une tige en alliage à base de fe-co et tige en alliage à base de fe-co
WO2024048788A1 (fr) * 2022-09-02 2024-03-07 株式会社プロテリアル Procédé de production d'une tige en alliage fe-co

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3892604A (en) * 1972-02-22 1975-07-01 Westinghouse Electric Corp Method of producing normal grain growth (110) {8 001{9 {0 textured iron-cobalt alloys
US3977919A (en) * 1973-09-28 1976-08-31 Westinghouse Electric Corporation Method of producing doubly oriented cobalt iron alloys
US4082579A (en) * 1975-02-11 1978-04-04 The Foundation: The Research Institute Of Electric And Magnetic Alloys Rectangular hysteresis magnetic alloy
US4059562A (en) * 1977-03-21 1977-11-22 Tenneco Chemicals, Inc. Liquid stabilizer systems and vinyl halide resin compositions containing same
US4120704A (en) * 1977-04-21 1978-10-17 The Arnold Engineering Company Magnetic alloy and processing therefor
FR2406876A1 (fr) * 1977-10-18 1979-05-18 Western Electric Co Alliage magnetique formable a froid, son procede de formage et produits obtenus
JPH0633199A (ja) * 1992-07-16 1994-02-08 Hitachi Metal Precision Ltd プリンタヘッド用ヨークコア
US5817191A (en) * 1994-11-29 1998-10-06 Vacuumschmelze Gmbh Iron-based soft magnetic alloy containing cobalt for use as a solenoid core
DE4442420A1 (de) * 1994-11-29 1996-05-30 Vacuumschmelze Gmbh Weichmagnetische Legierung auf Eisenbasis mit Kobalt für magnetische Schalt- oder Erregerkreise
DE4444482A1 (de) * 1994-12-14 1996-06-27 Bosch Gmbh Robert Weichmagnetischer Werkstoff
JPH09228007A (ja) * 1996-02-22 1997-09-02 Toshiba Corp 高強度磁歪合金、センサーコアおよびそれを用いた荷重センサー
DE19928764B4 (de) * 1999-06-23 2005-03-17 Vacuumschmelze Gmbh Eisen-Kobalt-Legierung mit geringer Koerzitivfeldstärke und Verfahren zur Herstellung von Halbzeug aus einer Eisen-Kobalt-Legierung

Also Published As

Publication number Publication date
US7128790B2 (en) 2006-10-31
AU2001260412A1 (en) 2001-11-20
JP2004515644A (ja) 2004-05-27
FR2808806A1 (fr) 2001-11-16
EP1281182A1 (fr) 2003-02-05
ATE465500T1 (de) 2010-05-15
ES2342766T3 (es) 2010-07-14
WO2001086665A1 (fr) 2001-11-15
DE60141900D1 (de) 2010-06-02
KR100711188B1 (ko) 2007-04-24
US7819990B2 (en) 2010-10-26
JP5027372B2 (ja) 2012-09-19
KR20020091831A (ko) 2002-12-06
EP1281182B1 (fr) 2010-04-21
US20070029013A1 (en) 2007-02-08
US20040099347A1 (en) 2004-05-27

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