发明名称 |
Method of producing copper alloy by melting technique |
摘要 |
A copper alloy is produced by introducing copper base metal in a crucible, i.e. part of the metal copper is put in the crucible after introduction of the additives into the crucible for rapidly cooling the melt to a casting temperature.
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申请公布号 |
US4451430(A) |
申请公布日期 |
1984.05.29 |
申请号 |
US19830534634 |
申请日期 |
1983.09.23 |
申请人 |
TOKYO SHIBAURA DENKI KABUSHIKI KAISHA |
发明人 |
MATIDORI, SEIKA;TESHIMA, KOICHI;SAKAI, MASATO |
分类号 |
C22C1/02;C22C9/00;H01B1/02;(IPC1-7):C22C1/06 |
主分类号 |
C22C1/02 |
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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