FR2283240B1 - - Google Patents
Info
- Publication number
- FR2283240B1 FR2283240B1 FR7429148A FR7429148A FR2283240B1 FR 2283240 B1 FR2283240 B1 FR 2283240B1 FR 7429148 A FR7429148 A FR 7429148A FR 7429148 A FR7429148 A FR 7429148A FR 2283240 B1 FR2283240 B1 FR 2283240B1
- Authority
- FR
- France
- 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
Links
Classifications
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- 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
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F3/00—Changing the physical structure of non-ferrous metals or alloys by special physical methods, e.g. treatment with neutrons
- C22F3/02—Changing the physical structure of non-ferrous metals or alloys by special physical methods, e.g. treatment with neutrons by solidifying a melt controlled by supersonic waves or electric or magnetic fields
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Power Engineering (AREA)
- Magnetic Heads (AREA)
- Heat Treatment Of Articles (AREA)
- Soft Magnetic Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7429148A FR2283240A1 (fr) | 1974-08-26 | 1974-08-26 | Procede de traitement thermomagnetique des alliages ferromagnetiques a faible teneur en cobalt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7429148A FR2283240A1 (fr) | 1974-08-26 | 1974-08-26 | Procede de traitement thermomagnetique des alliages ferromagnetiques a faible teneur en cobalt |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2283240A1 FR2283240A1 (fr) | 1976-03-26 |
| FR2283240B1 true FR2283240B1 (US20070244113A1-20071018-C00169.png) | 1977-03-25 |
Family
ID=9142585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7429148A Granted FR2283240A1 (fr) | 1974-08-26 | 1974-08-26 | Procede de traitement thermomagnetique des alliages ferromagnetiques a faible teneur en cobalt |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2283240A1 (US20070244113A1-20071018-C00169.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109518065A (zh) * | 2018-12-26 | 2019-03-26 | 杭州科德磁业有限公司 | 用于无刷励磁机上大规格异形铝镍钴磁体的制备方法 |
-
1974
- 1974-08-26 FR FR7429148A patent/FR2283240A1/fr active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109518065A (zh) * | 2018-12-26 | 2019-03-26 | 杭州科德磁业有限公司 | 用于无刷励磁机上大规格异形铝镍钴磁体的制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2283240A1 (fr) | 1976-03-26 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |