PL364235A1 - Method for manufacture of the magnetic core from powder composites and the magnetic core made of powder composites - Google Patents
Method for manufacture of the magnetic core from powder composites and the magnetic core made of powder compositesInfo
- Publication number
- PL364235A1 PL364235A1 PL03364235A PL36423503A PL364235A1 PL 364235 A1 PL364235 A1 PL 364235A1 PL 03364235 A PL03364235 A PL 03364235A PL 36423503 A PL36423503 A PL 36423503A PL 364235 A1 PL364235 A1 PL 364235A1
- Authority
- PL
- Poland
- Prior art keywords
- magnetic core
- powder composites
- manufacture
- composites
- powder
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/0206—Manufacturing of magnetic cores by mechanical means
- H01F41/0246—Manufacturing of magnetic circuits by moulding or by pressing powder
-
- 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
- H01F1/032—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 hard-magnetic materials
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Soft Magnetic Materials (AREA)
- Hard Magnetic Materials (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL364235A PL202422B1 (en) | 2003-12-24 | 2003-12-24 | Method for manufacture of the magnetic core from powder composites and the magnetic core made of powder composites |
EP20040460055 EP1564764A2 (en) | 2003-12-24 | 2004-12-23 | Powder composite magnetic core and method of manufacturing the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL364235A PL202422B1 (en) | 2003-12-24 | 2003-12-24 | Method for manufacture of the magnetic core from powder composites and the magnetic core made of powder composites |
Publications (2)
Publication Number | Publication Date |
---|---|
PL364235A1 true PL364235A1 (en) | 2005-06-27 |
PL202422B1 PL202422B1 (en) | 2009-06-30 |
Family
ID=34699207
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL364235A PL202422B1 (en) | 2003-12-24 | 2003-12-24 | Method for manufacture of the magnetic core from powder composites and the magnetic core made of powder composites |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1564764A2 (en) |
PL (1) | PL202422B1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006017844B4 (en) * | 2006-04-18 | 2013-02-21 | Siemens Aktiengesellschaft | Method for producing a permanent magnet for an electrodynamic machine |
JP2008270368A (en) * | 2007-04-17 | 2008-11-06 | Fuji Electric Device Technology Co Ltd | Dust core and method of manufacturing the same |
CN101572143B (en) * | 2009-03-11 | 2011-04-06 | 南京信息工程大学 | Compound permanent magnetic powder and method for preparing same |
DE102012222224B4 (en) | 2012-12-04 | 2016-02-18 | SUMIDA Components & Modules GmbH | Magnetic core and multi-part core arrangement |
-
2003
- 2003-12-24 PL PL364235A patent/PL202422B1/en unknown
-
2004
- 2004-12-23 EP EP20040460055 patent/EP1564764A2/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
PL202422B1 (en) | 2009-06-30 |
EP1564764A2 (en) | 2005-08-17 |
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