DE60010167D1 - Weichmagnetische Legierung für Uhrwerk - Google Patents

Weichmagnetische Legierung für Uhrwerk

Info

Publication number
DE60010167D1
DE60010167D1 DE60010167T DE60010167T DE60010167D1 DE 60010167 D1 DE60010167 D1 DE 60010167D1 DE 60010167 T DE60010167 T DE 60010167T DE 60010167 T DE60010167 T DE 60010167T DE 60010167 D1 DE60010167 D1 DE 60010167D1
Authority
DE
Germany
Prior art keywords
soft magnetic
clockwork
magnetic alloy
magnetic iron
nickel alloy
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 - Fee Related
Application number
DE60010167T
Other languages
English (en)
Other versions
DE60010167T2 (de
Inventor
Thierry Waeckerle
Lucien Coutu
Laurent Chaput
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 Alloys Imphy 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
Application filed by Imphy Ugine Precision SA filed Critical Imphy Ugine Precision SA
Publication of DE60010167D1 publication Critical patent/DE60010167D1/de
Application granted granted Critical
Publication of DE60010167T2 publication Critical patent/DE60010167T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C22C38/004—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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/52—Ferrous alloys, e.g. steel alloys containing chromium with nickel with cobalt
    • 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
    • H01F1/14708—Fe-Ni based alloys

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)
  • Soft Magnetic Materials (AREA)
  • Electromechanical Clocks (AREA)
  • Hard Magnetic Materials (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Materials For Medical Uses (AREA)
DE60010167T 1999-04-02 2000-03-09 Weichmagnetische Legierung für Uhrwerk Expired - Fee Related DE60010167T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9904302 1999-04-02
FR9904302A FR2791704B1 (fr) 1999-04-02 1999-04-02 Alliage magnetique doux pour horlogerie

Publications (2)

Publication Number Publication Date
DE60010167D1 true DE60010167D1 (de) 2004-06-03
DE60010167T2 DE60010167T2 (de) 2005-08-04

Family

ID=9544094

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60010167T Expired - Fee Related DE60010167T2 (de) 1999-04-02 2000-03-09 Weichmagnetische Legierung für Uhrwerk

Country Status (11)

Country Link
US (1) US6350324B1 (de)
EP (1) EP1041168B1 (de)
JP (1) JP2000319766A (de)
CN (1) CN1192400C (de)
AT (1) ATE265554T1 (de)
CA (1) CA2302845A1 (de)
DE (1) DE60010167T2 (de)
FR (1) FR2791704B1 (de)
HK (1) HK1030294A1 (de)
MX (1) MXPA00003157A (de)
TW (1) TWI228150B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2816959B1 (fr) 2000-11-17 2003-08-01 Imphy Ugine Precision Procede pour fabriquer une bande ou une piece decoupee dans une bande en acier maraging laminee a froid
FR2836155B1 (fr) * 2002-02-15 2005-01-07 Imphy Ugine Precision Alliage magnetique doux pour horlogerie
FR2836156B1 (fr) * 2002-02-15 2005-01-07 Imphy Ugine Precision Alliage magnetique doux pour blindage magnetique
DE102009012794B3 (de) 2009-03-13 2010-11-11 Vacuumschmelze Gmbh & Co. Kg Hysteresearmer Sensor
DE102011001488B4 (de) * 2010-09-10 2014-07-10 Vacuumschmelze Gmbh & Co. Kg Verwendung einer weichmagnetischen Legierung in einem Rotor oder Stator eines Elektromotors
CN102195368A (zh) * 2011-03-07 2011-09-21 鄂州市栋鑫冶金机械设备有限公司 一种铸造铝合金无磁压圈
DE202012000842U1 (de) 2012-01-26 2012-02-03 Continental Automotive Gmbh Rotor für eine rotierende elektrische Maschine und Elektromotor
CN104365000A (zh) 2012-01-26 2015-02-18 大陆汽车有限公司 用于旋转的电机器的转子
DE202012003643U1 (de) * 2012-04-10 2012-04-23 Continental Automotive Gmbh Rotor für eine rotierende elektrische Maschine und rotierende elektrische Maschine
US9634526B2 (en) 2012-01-26 2017-04-25 Continental Automotive Gmbh Rotor for a rotating electric machine and rotating electric machine
CN102732800B (zh) * 2012-06-10 2015-10-28 电子科技大学 一种Fe-Ni-Cr软磁性合金及制备方法
CN104593670B (zh) * 2015-01-17 2017-05-31 东莞市大晋涂层科技有限公司 一种铁镍基软磁材料的制备方法
JP6993079B2 (ja) * 2015-10-20 2022-01-20 セイコーインスツル株式会社 ステッピングモータの製造方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB504854A (en) 1937-02-11 1939-05-02 Glanzstoff Ag A process for producing improving products for pelts, furs, hairs, and textiles of all kinds
CH217548A (fr) * 1937-06-01 1941-10-31 Soc D Fabriques De Spiraux Reu Procédé de fabrication de spiraux compensateurs pour montres, chronomètres, etc.
GB553180A (en) * 1940-11-04 1943-05-11 Wilson H A Co Improvements in temperature responsive bimetal
JPS5631345B2 (de) * 1972-01-27 1981-07-21
US3925065A (en) * 1973-06-22 1975-12-09 Honda Motor Co Ltd Valve seat materials for internal combustion engines
US4131494A (en) * 1976-03-08 1978-12-26 Tokyo Shibaura Electric Co., Ltd. Corrosion resistant magnetic alloy
JPS5741353A (en) * 1980-08-26 1982-03-08 Hitachi Metals Ltd Magnetic alloy
FR2745298B1 (fr) * 1996-02-27 1998-04-24 Imphy Sa Alliage fer-nickel et bande laminee a froid a texture cubique
FR2753017B1 (fr) * 1996-08-29 1998-10-16 Imphy Sa Moteur pas a pas pour horlogerie dont le stator est constitue d'un alliage magnetique doux et alliage magnetique doux
FR2765724B1 (fr) * 1997-07-04 1999-08-13 Imphy Sa Alliage magnetique doux du type fe-ni-cr-ti pour circuit magnetique d'un relais a haute sensibilite

Also Published As

Publication number Publication date
CN1192400C (zh) 2005-03-09
ATE265554T1 (de) 2004-05-15
US6350324B1 (en) 2002-02-26
TWI228150B (en) 2005-02-21
CN1269588A (zh) 2000-10-11
HK1030294A1 (en) 2001-04-27
FR2791704B1 (fr) 2001-05-25
DE60010167T2 (de) 2005-08-04
JP2000319766A (ja) 2000-11-21
MXPA00003157A (es) 2002-03-08
FR2791704A1 (fr) 2000-10-06
EP1041168B1 (de) 2004-04-28
CA2302845A1 (fr) 2000-10-02
EP1041168A1 (de) 2000-10-04

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: IMPHY ALLOYS, PUTEAUX, FR

8328 Change in the person/name/address of the agent

Representative=s name: BEETZ & PARTNER PATENTANWAELTE, 80538 MUENCHEN

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee