NL6812333A - - Google Patents
Info
- Publication number
- NL6812333A NL6812333A NL6812333A NL6812333A NL6812333A NL 6812333 A NL6812333 A NL 6812333A NL 6812333 A NL6812333 A NL 6812333A NL 6812333 A NL6812333 A NL 6812333A NL 6812333 A NL6812333 A NL 6812333A
- Authority
- NL
- Netherlands
Links
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
- H01F1/032—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
- H01F1/04—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 metals or alloys
- H01F1/06—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 metals or alloys in the form of particles, e.g. powder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Hard Magnetic Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US66429567A | 1967-08-30 | 1967-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6812333A true NL6812333A (https=) | 1969-03-04 |
Family
ID=24665424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6812333A NL6812333A (https=) | 1967-08-30 | 1968-08-29 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3501358A (https=) |
| DE (1) | DE1758807A1 (https=) |
| FR (1) | FR1597498A (https=) |
| GB (1) | GB1188059A (https=) |
| NL (1) | NL6812333A (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1809535C3 (de) * | 1967-11-15 | 1975-09-11 | Matsushita Electric Industrial Co. Ltd., Kadoma, Osaka (Japan) | Dauermagnetlegierung und Verfahren zu ihrer Herstellung |
| US3652343A (en) * | 1970-09-14 | 1972-03-28 | Gen Electric | Permanent magnet material powders having superior magnetic characteristics |
| US3798391A (en) * | 1972-06-22 | 1974-03-19 | Gen Electric | Movable magnet loudspeaker |
| DE2336901C2 (de) * | 1973-07-20 | 1982-06-09 | Magnetfabrik Bonn Gmbh Vorm. Gewerkschaft Windhorst, 5300 Bonn | Verfahren zum Herstellen von Dauermagneten und Ätzmittel zum Druchführen des Verfahrens |
| CN108526489A (zh) * | 2018-05-08 | 2018-09-14 | 重庆科技学院 | 溶胶-凝胶法制备Sm-Co纳米颗粒的方法及产品 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3424578A (en) * | 1967-06-05 | 1969-01-28 | Us Air Force | Method of producing permanent magnets of rare earth metals containing co,or mixtures of co,fe and mn |
-
1967
- 1967-08-30 US US664295A patent/US3501358A/en not_active Expired - Lifetime
-
1968
- 1968-07-29 GB GB36015/68A patent/GB1188059A/en not_active Expired
- 1968-08-10 DE DE19681758807 patent/DE1758807A1/de active Pending
- 1968-08-27 FR FR1597498D patent/FR1597498A/fr not_active Expired
- 1968-08-29 NL NL6812333A patent/NL6812333A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3501358A (en) | 1970-03-17 |
| DE1758807A1 (de) | 1971-02-25 |
| FR1597498A (https=) | 1970-06-29 |
| GB1188059A (en) | 1970-04-15 |