JPS5839881B2 - ランタノイド・コバルト系永久磁石合金の製造方法 - Google Patents
ランタノイド・コバルト系永久磁石合金の製造方法Info
- Publication number
- JPS5839881B2 JPS5839881B2 JP49039859A JP3985974A JPS5839881B2 JP S5839881 B2 JPS5839881 B2 JP S5839881B2 JP 49039859 A JP49039859 A JP 49039859A JP 3985974 A JP3985974 A JP 3985974A JP S5839881 B2 JPS5839881 B2 JP S5839881B2
- Authority
- JP
- Japan
- Prior art keywords
- aging treatment
- lanthanide
- aging
- temperature
- permanent magnet
- 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.)
- Expired
Links
Landscapes
- Powder Metallurgy (AREA)
- Hard Magnetic Materials (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP49039859A JPS5839881B2 (ja) | 1974-04-10 | 1974-04-10 | ランタノイド・コバルト系永久磁石合金の製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP49039859A JPS5839881B2 (ja) | 1974-04-10 | 1974-04-10 | ランタノイド・コバルト系永久磁石合金の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS50133106A JPS50133106A (cs) | 1975-10-22 |
JPS5839881B2 true JPS5839881B2 (ja) | 1983-09-02 |
Family
ID=12564688
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP49039859A Expired JPS5839881B2 (ja) | 1974-04-10 | 1974-04-10 | ランタノイド・コバルト系永久磁石合金の製造方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5839881B2 (cs) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52102595A (en) * | 1976-02-25 | 1977-08-27 | Hitachi Metals Ltd | Method of manufacturing rare earth cobalt magnet |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5127204A (ja) * | 1974-05-20 | 1976-03-06 | Dunlop Ltd | Sharinrimukumitatetai |
-
1974
- 1974-04-10 JP JP49039859A patent/JPS5839881B2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5127204A (ja) * | 1974-05-20 | 1976-03-06 | Dunlop Ltd | Sharinrimukumitatetai |
Also Published As
Publication number | Publication date |
---|---|
JPS50133106A (cs) | 1975-10-22 |
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