发明名称 |
METHOD FOR PRODUCING RARE EARTH SINTERED MAGNETS |
摘要 |
A method for producing rare earth sintered magnets includes the steps of pressing and compacting an alloy powder for the rare earth sintered magnets, thereby preparing a plurality of green compacts, arranging the green compacts on a receiving plane in a direction in which a projection area of each of the green compacts onto the receiving plane is not maximized, and heating the green compacts, thereby sintering the green compacts and obtaining a plurality of sintered bodies.
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申请公布号 |
WO03005383(A1) |
申请公布日期 |
2003.01.16 |
申请号 |
WO2002JP06368 |
申请日期 |
2002.06.25 |
申请人 |
SUMITOMO SPECIAL METALS CO., LTD.;HARIMOTO, DAISUKE;KANEKO, YUJI;NAKAMURA, AKIRA |
发明人 |
HARIMOTO, DAISUKE;KANEKO, YUJI;NAKAMURA, AKIRA |
分类号 |
B22F3/10;H01F1/057;H01F41/02;(IPC1-7):H01F41/02;H01F1/04 |
主分类号 |
B22F3/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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