JPS4855398A - - Google Patents
Info
- Publication number
- JPS4855398A JPS4855398A JP47112233A JP11223372A JPS4855398A JP S4855398 A JPS4855398 A JP S4855398A JP 47112233 A JP47112233 A JP 47112233A JP 11223372 A JP11223372 A JP 11223372A JP S4855398 A JPS4855398 A JP S4855398A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- H01F1/047—Alloys characterised by their composition
- H01F1/053—Alloys characterised by their composition containing rare earth metals
- H01F1/055—Alloys characterised by their composition containing rare earth metals and magnetic transition metals, e.g. SmCo5
- H01F1/0555—Alloys characterised by their composition containing rare earth metals and magnetic transition metals, e.g. SmCo5 pressed, sintered or bonded together
- H01F1/0557—Alloys characterised by their composition containing rare earth metals and magnetic transition metals, e.g. SmCo5 pressed, sintered or bonded together sintered
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
- C22C1/0433—Nickel- or cobalt-based alloys
- C22C1/0441—Alloys based on intermetallic compounds of the type rare earth - Co, Ni
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Power Engineering (AREA)
- Hard Magnetic Materials (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US19797771A | 1971-11-11 | 1971-11-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4855398A true JPS4855398A (it) | 1973-08-03 |
Family
ID=22731502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47112233A Pending JPS4855398A (it) | 1971-11-11 | 1972-11-10 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS4855398A (it) |
| CA (1) | CA976001A (it) |
| DE (1) | DE2254574A1 (it) |
| FR (1) | FR2159420B1 (it) |
| GB (1) | GB1354996A (it) |
| IT (1) | IT970387B (it) |
| NL (1) | NL7214174A (it) |
-
1972
- 1972-08-15 GB GB3806772A patent/GB1354996A/en not_active Expired
- 1972-10-19 NL NL7214174A patent/NL7214174A/xx not_active Application Discontinuation
- 1972-11-08 DE DE2254574A patent/DE2254574A1/de not_active Withdrawn
- 1972-11-09 FR FR7239744A patent/FR2159420B1/fr not_active Expired
- 1972-11-10 IT IT31515/72A patent/IT970387B/it active
- 1972-11-10 JP JP47112233A patent/JPS4855398A/ja active Pending
- 1972-11-14 CA CA156,702A patent/CA976001A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA976001A (en) | 1975-10-14 |
| GB1354996A (en) | 1974-06-05 |
| NL7214174A (it) | 1973-05-15 |
| IT970387B (it) | 1974-04-10 |
| DE2254574A1 (de) | 1973-05-17 |
| FR2159420A1 (it) | 1973-06-22 |
| FR2159420B1 (it) | 1978-09-01 |