BE422909A - - Google Patents
Info
- Publication number
- BE422909A BE422909A BE422909DA BE422909A BE 422909 A BE422909 A BE 422909A BE 422909D A BE422909D A BE 422909DA BE 422909 A BE422909 A BE 422909A
- Authority
- BE
- Belgium
- Prior art keywords
- temperature
- core
- magnetic
- permeability
- coefficient
- Prior art date
Links
- 239000000463 material Substances 0.000 claims description 33
- 230000035699 permeability Effects 0.000 claims description 32
- 239000000696 magnetic material Substances 0.000 claims description 28
- PUZPDOWCWNUUKD-UHFFFAOYSA-M sodium fluoride Chemical compound [F-].[Na+] PUZPDOWCWNUUKD-UHFFFAOYSA-M 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 10
- 239000011810 insulating material Substances 0.000 claims description 8
- 235000013024 sodium fluoride Nutrition 0.000 claims description 6
- 239000011775 sodium fluoride Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 4
- 239000000945 filler Substances 0.000 claims description 3
- 230000000087 stabilizing effect Effects 0.000 claims description 3
- 230000001939 inductive effect Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims 2
- 239000011162 core material Substances 0.000 description 40
- 238000007654 immersion Methods 0.000 description 13
- 229910045601 alloy Inorganic materials 0.000 description 5
- 239000000956 alloy Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 229910000889 permalloy Inorganic materials 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- UGKDIUIOSMUOAW-UHFFFAOYSA-N iron nickel Chemical compound [Fe].[Ni] UGKDIUIOSMUOAW-UHFFFAOYSA-N 0.000 description 1
- 229910001004 magnetic alloy Inorganic materials 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
- H01F1/16—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 in the form of sheets
- H01F1/18—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 in the form of sheets with insulating coating
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Soft Magnetic Materials (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE422909A true BE422909A (enExample) |
Family
ID=84479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE422909D BE422909A (enExample) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE422909A (enExample) |
-
0
- BE BE422909D patent/BE422909A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3329027B1 (fr) | Tôle ou bande en alliage feco ou fesi ou en fe et son procédé de fabrication, noyau magnétique de transformateur réalisé à partir d'elle et transformateur le comportant | |
| EP0800183B1 (fr) | Ferrite à faibles pertes entre 1 MHz et 100 MHz et procédé de réalisation | |
| JP2009543370A (ja) | 磁芯の作製方法、磁芯及び磁芯を伴う誘導性部材 | |
| JP5372481B2 (ja) | 圧粉磁心及びその製造方法 | |
| KR102369150B1 (ko) | 고투자율 및 고내후성을 가지는 연자성 편평 분말 및 이것을 함유하는 연자성 수지 조성물 | |
| KR890017373A (ko) | 표면조질 소결합금 및 그 제조방법, 및 그 합금에 경질막을 피복한 피복 표면조질 소결합금 | |
| FR2808806A1 (fr) | Alliage fer-cobalt, notamment pour noyau mobile d'actionneur electromagnetique, et son procede de fabrication | |
| EP0011602B1 (fr) | Composition d'alliage à base de titane et de fer pour le stockage de l'hydrogène | |
| JP2010114222A (ja) | 圧粉磁心及びその製造方法 | |
| BE422909A (enExample) | ||
| TWI596624B (zh) | Soft magnetic metal powder and dust core | |
| EP3643797A1 (en) | Fe-based soft magnetic alloy and method for manufacturing the same | |
| EP0538320A1 (fr) | Traitement de materiaux magnetiques pulverulents et produits ainsi obtenus. | |
| EP3535425A1 (fr) | Resonateur pour piece d'horlogerie | |
| US2191151A (en) | Magnetic core with constant permeability | |
| CA1126009A (fr) | Materiau de contact pour dispositif electrique et procede de fabrication | |
| FR2458597A1 (fr) | Alliage a base de fer et d'aluminium | |
| JP2009019239A (ja) | 電気・電子部品用銅合金材の製造方法 | |
| JP2024066059A (ja) | 軟磁性金属粉体及びその製造方法 | |
| JP7423915B2 (ja) | 圧粉磁心の製造方法 | |
| JPS646258B2 (enExample) | ||
| EP0001953A1 (fr) | Alliage antifriction son procédé de fabrication ainsi que matrice et lubrifiant contenant un tel alliage | |
| US7309396B2 (en) | Giant magnetostrictive material and heat treatment method for giant magnetostrictive material | |
| BE371669A (enExample) | ||
| EP4288577A1 (fr) | Alliage antiferromagnétique, son procédé de réalisation et composant de mouvement horloger fait de l'alliage |