JPS5393114A - Manufacture of rare earth element-cobalt magnet - Google Patents
Manufacture of rare earth element-cobalt magnetInfo
- Publication number
- JPS5393114A JPS5393114A JP739977A JP739977A JPS5393114A JP S5393114 A JPS5393114 A JP S5393114A JP 739977 A JP739977 A JP 739977A JP 739977 A JP739977 A JP 739977A JP S5393114 A JPS5393114 A JP S5393114A
- Authority
- JP
- Japan
- Prior art keywords
- rare earth
- manufacture
- earth element
- cobalt magnet
- powder
- Prior art date
- 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.)
- Granted
Links
Landscapes
- Hard Magnetic Materials (AREA)
- Powder Metallurgy (AREA)
Abstract
PURPOSE: To obtain a magnet with excellent Br and IHc by adding superfine metal powder of Co, Fe, Ni or Cu to rare earth elements,Co powder and sintering the mixed powder at a low temp. so as to make it compact.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP739977A JPS5393114A (en) | 1977-01-26 | 1977-01-26 | Manufacture of rare earth element-cobalt magnet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP739977A JPS5393114A (en) | 1977-01-26 | 1977-01-26 | Manufacture of rare earth element-cobalt magnet |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5393114A true JPS5393114A (en) | 1978-08-15 |
JPS5635737B2 JPS5635737B2 (en) | 1981-08-19 |
Family
ID=11664807
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP739977A Granted JPS5393114A (en) | 1977-01-26 | 1977-01-26 | Manufacture of rare earth element-cobalt magnet |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5393114A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5149118A (en) * | 1974-10-25 | 1976-04-28 | Suwa Seikosha Kk | |
JPS5247514A (en) * | 1975-10-14 | 1977-04-15 | Seiko Instr & Electronics Ltd | Process for producing magnet consisting of rare earth elements and cob alt |
-
1977
- 1977-01-26 JP JP739977A patent/JPS5393114A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5149118A (en) * | 1974-10-25 | 1976-04-28 | Suwa Seikosha Kk | |
JPS5247514A (en) * | 1975-10-14 | 1977-04-15 | Seiko Instr & Electronics Ltd | Process for producing magnet consisting of rare earth elements and cob alt |
Also Published As
Publication number | Publication date |
---|---|
JPS5635737B2 (en) | 1981-08-19 |
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