CH573652A5 - - Google Patents
Info
- Publication number
- CH573652A5 CH573652A5 CH1890471A CH1890471A CH573652A5 CH 573652 A5 CH573652 A5 CH 573652A5 CH 1890471 A CH1890471 A CH 1890471A CH 1890471 A CH1890471 A CH 1890471A CH 573652 A5 CH573652 A5 CH 573652A5
- Authority
- CH
- Switzerland
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
- 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
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- 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
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)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1890471A CH573652A5 (OSRAM) | 1971-12-27 | 1971-12-27 | |
| DE19722202596 DE2202596B2 (de) | 1971-12-27 | 1972-01-20 | Anwendung des Verfahrens zur Herstellung eines dauermagnetischen Sinterkörpers aus Feinpartikeln einer Kobalt-Lanthanoid-Legierung |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1890471A CH573652A5 (OSRAM) | 1971-12-27 | 1971-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH573652A5 true CH573652A5 (OSRAM) | 1976-03-15 |
Family
ID=4436021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1890471A CH573652A5 (OSRAM) | 1971-12-27 | 1971-12-27 |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH573652A5 (OSRAM) |
| DE (1) | DE2202596B2 (OSRAM) |
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1971
- 1971-12-27 CH CH1890471A patent/CH573652A5/xx not_active IP Right Cessation
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1972
- 1972-01-20 DE DE19722202596 patent/DE2202596B2/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| DE2202596A1 (de) | 1973-07-12 |
| DE2202596B2 (de) | 1974-12-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |