JPS4945973B1 - - Google Patents
Info
- Publication number
- JPS4945973B1 JPS4945973B1 JP44090510A JP9051069A JPS4945973B1 JP S4945973 B1 JPS4945973 B1 JP S4945973B1 JP 44090510 A JP44090510 A JP 44090510A JP 9051069 A JP9051069 A JP 9051069A JP S4945973 B1 JPS4945973 B1 JP S4945973B1
- 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
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/07—Alloys based on nickel or cobalt based on cobalt
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Power Engineering (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Hard Magnetic Materials (AREA)
- Powder Metallurgy (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US77804168A | 1968-11-22 | 1968-11-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4945973B1 true JPS4945973B1 (es) | 1974-12-07 |
Family
ID=25112124
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP44090510A Pending JPS4945973B1 (es) | 1968-11-22 | 1969-11-13 | |
| JP15961575A Pending JPS559934B1 (es) | 1968-11-22 | 1975-12-29 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15961575A Pending JPS559934B1 (es) | 1968-11-22 | 1975-12-29 |
Country Status (8)
| Country | Link |
|---|---|
| JP (2) | JPS4945973B1 (es) |
| BE (1) | BE741459A (es) |
| CH (1) | CH519361A (es) |
| DE (2) | DE6943845U (es) |
| FR (1) | FR2023852A1 (es) |
| GB (1) | GB1290887A (es) |
| IL (1) | IL33202A (es) |
| NL (1) | NL6917567A (es) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3655463A (en) * | 1970-04-30 | 1972-04-11 | Gen Electric | Sintered cobalt-rare earth intermetallic process using solid sintering additive |
| US3844850A (en) * | 1972-04-17 | 1974-10-29 | Gen Electric | Large grain cobalt-samarium intermetallic permanent magnet material and process |
| JPS51122405A (en) * | 1973-03-13 | 1976-10-26 | Seiko Epson Corp | Pickup cartridge |
| JPS5340442B1 (es) * | 1973-09-10 | 1978-10-27 | ||
| CZ305703B6 (cs) * | 2014-11-07 | 2016-02-10 | Vysoká škola chemicko- technologická v Praze | Výroba nanostrukturovaných prášků slitin kobaltu dvoustupňovým mechanickým legováním |
-
1969
- 1969-10-14 CH CH1540869A patent/CH519361A/de not_active IP Right Cessation
- 1969-10-16 IL IL33202A patent/IL33202A/xx unknown
- 1969-11-05 GB GB5429869A patent/GB1290887A/en not_active Expired
- 1969-11-06 FR FR6938171A patent/FR2023852A1/fr active Pending
- 1969-11-07 BE BE741459A patent/BE741459A/xx unknown
- 1969-11-12 DE DE6943845U patent/DE6943845U/de not_active Expired
- 1969-11-12 DE DE1956740A patent/DE1956740B2/de not_active Withdrawn
- 1969-11-13 JP JP44090510A patent/JPS4945973B1/ja active Pending
- 1969-11-21 NL NL6917567A patent/NL6917567A/xx unknown
-
1975
- 1975-12-29 JP JP15961575A patent/JPS559934B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CH519361A (de) | 1972-02-29 |
| DE1956740A1 (de) | 1970-06-04 |
| GB1290887A (es) | 1972-09-27 |
| DE6943845U (de) | 1971-09-30 |
| JPS559934B1 (es) | 1980-03-13 |
| NL6917567A (es) | 1970-05-26 |
| DE1956740B2 (de) | 1973-11-29 |
| FR2023852A1 (es) | 1970-08-21 |
| IL33202A0 (en) | 1969-12-31 |
| BE741459A (es) | 1970-04-16 |
| IL33202A (en) | 1974-03-14 |