FR2836156B1 - Alliage magnetique doux pour blindage magnetique - Google Patents
Alliage magnetique doux pour blindage magnetiqueInfo
- Publication number
- FR2836156B1 FR2836156B1 FR0201901A FR0201901A FR2836156B1 FR 2836156 B1 FR2836156 B1 FR 2836156B1 FR 0201901 A FR0201901 A FR 0201901A FR 0201901 A FR0201901 A FR 0201901A FR 2836156 B1 FR2836156 B1 FR 2836156B1
- Authority
- FR
- France
- Prior art keywords
- magnetic
- shielding
- alloy
- soft
- soft magnetic
- 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
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0073—Shielding materials
- H05K9/0075—Magnetic shielding materials
-
- 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
-
- 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
- C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
-
- 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
- C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
-
- 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)
- Microelectronics & Electronic Packaging (AREA)
- Soft Magnetic Materials (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0201901A FR2836156B1 (fr) | 2002-02-15 | 2002-02-15 | Alliage magnetique doux pour blindage magnetique |
PCT/FR2003/000491 WO2003069637A1 (fr) | 2002-02-15 | 2003-02-14 | Blindage magnetique basse frequence en alliage magnetique doux |
JP2003568672A JP2006510799A (ja) | 2002-02-15 | 2003-02-14 | 軟磁性合金から作製した低周波磁気遮蔽体 |
EP03722655A EP1474812A1 (fr) | 2002-02-15 | 2003-02-14 | Blindage magnetique basse frequence en alliage magnetique doux |
US10/504,698 US20060096670A1 (en) | 2002-02-15 | 2003-02-14 | Low-frequency magnetic screening made from a soft magnetic alloy |
AU2003229824A AU2003229824A1 (en) | 2002-02-15 | 2003-02-14 | Low-frequency magnetic screening made from a soft magnetic alloy |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0201901A FR2836156B1 (fr) | 2002-02-15 | 2002-02-15 | Alliage magnetique doux pour blindage magnetique |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2836156A1 FR2836156A1 (fr) | 2003-08-22 |
FR2836156B1 true FR2836156B1 (fr) | 2005-01-07 |
Family
ID=27636198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0201901A Expired - Fee Related FR2836156B1 (fr) | 2002-02-15 | 2002-02-15 | Alliage magnetique doux pour blindage magnetique |
Country Status (6)
Country | Link |
---|---|
US (1) | US20060096670A1 (fr) |
EP (1) | EP1474812A1 (fr) |
JP (1) | JP2006510799A (fr) |
AU (1) | AU2003229824A1 (fr) |
FR (1) | FR2836156B1 (fr) |
WO (1) | WO2003069637A1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4468698B2 (ja) * | 2001-11-30 | 2010-05-26 | アンフイ・アロイ | 多層材料から作製される基部および側壁を含む調理容器、および多層材料の物品 |
FR2833019B1 (fr) * | 2001-11-30 | 2004-09-10 | Imphy Ugine Precision | Alliage ferromagnetique pour la cuisson par induction |
CN107904508B (zh) * | 2017-11-16 | 2019-09-17 | 南京信息工程大学 | 一种合金带材料及其制备方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2775536A (en) * | 1952-07-19 | 1956-12-25 | Bell Telephone Labor Inc | Bodies having low temperature coefficients of elasticity |
JP2711574B2 (ja) * | 1989-09-04 | 1998-02-10 | 日新製鋼株式会社 | 磁気シールド部材用Ni―Fe―Cr軟質磁性合金 |
JP2646277B2 (ja) * | 1990-03-27 | 1997-08-27 | 日新製鋼株式会社 | 鉄心部材用Ni―Fe―Cr軟質磁性合金 |
US5211771A (en) * | 1991-03-13 | 1993-05-18 | Nisshin Steel Company, Ltd. | Soft magnetic alloy material |
JPH06169537A (ja) * | 1992-11-27 | 1994-06-14 | Citizen Watch Co Ltd | 電子時計用モータのステータ |
JPH0762483A (ja) * | 1993-08-30 | 1995-03-07 | Nisshin Steel Co Ltd | 軟磁性合金の溶製方法 |
JPH08203718A (ja) * | 1994-10-04 | 1996-08-09 | Nisshin Steel Co Ltd | 絶縁皮膜を有する軟質磁性材料及びその製造方法 |
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 |
JP2000008148A (ja) * | 1998-06-19 | 2000-01-11 | Daido Steel Co Ltd | 高耐食軟磁性焼結体及びその粉末 |
FR2791704B1 (fr) * | 1999-04-02 | 2001-05-25 | Imphy Ugine Precision | Alliage magnetique doux pour horlogerie |
EP1169487A1 (fr) * | 1999-04-15 | 2002-01-09 | Vacuumschmelze GmbH | Alliage fer-nickel anti-corrosion pour disjoncteurs de courant de fuite et pieces de mouvements d'horlogerie |
KR100625557B1 (ko) * | 1999-08-11 | 2006-09-20 | 제이에프이 스틸 가부시키가이샤 | 자기실드용 강판 및 그의 제조방법 |
-
2002
- 2002-02-15 FR FR0201901A patent/FR2836156B1/fr not_active Expired - Fee Related
-
2003
- 2003-02-14 JP JP2003568672A patent/JP2006510799A/ja not_active Withdrawn
- 2003-02-14 WO PCT/FR2003/000491 patent/WO2003069637A1/fr not_active Application Discontinuation
- 2003-02-14 EP EP03722655A patent/EP1474812A1/fr not_active Withdrawn
- 2003-02-14 AU AU2003229824A patent/AU2003229824A1/en not_active Abandoned
- 2003-02-14 US US10/504,698 patent/US20060096670A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
JP2006510799A (ja) | 2006-03-30 |
AU2003229824A1 (en) | 2003-09-04 |
EP1474812A1 (fr) | 2004-11-10 |
US20060096670A1 (en) | 2006-05-11 |
FR2836156A1 (fr) | 2003-08-22 |
WO2003069637A1 (fr) | 2003-08-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20061031 |