发明名称 |
Process for full mold casting comprises directly applying gas pressure while filling a casting funnel/casting basin with liquid metal and closing the casting container |
摘要 |
Process for full mold casting comprises directly applying gas pressure while filling a casting funnel/casting basin with liquid metal and closing the casting container. The casting funnel/casting basin remains in the casting container during the application of the gas pressure and does not need to be removed. Preferred Features: The casting funnel/casting basin is made of a ceramic material or metal.
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申请公布号 |
DE19945547(A1) |
申请公布日期 |
2001.04.05 |
申请号 |
DE19991045547 |
申请日期 |
1999.09.23 |
申请人 |
ALBERT HANDTMANN METALLGUSWERK GMBH & CO. KG |
发明人 |
LICHT, JUERGEN;HAGEL, HUBERT;KAISER, SIEGFRIED |
分类号 |
B22C9/08;(IPC1-7):B22C9/02;B22C9/04;B22D15/00 |
主分类号 |
B22C9/08 |
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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