发明名称 |
Filtering of molten metal |
摘要 |
The disclosure teaches an improvement in the filtration of molten metal, especially aluminum, using a removable filter plate. The filter plate is provided with a bevelled peripheral surface mating with a like bevelled surface in a filter chamber so that the filter plate can be conveniently inserted in the chamber and removed therefrom.
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申请公布号 |
US4024056(A) |
申请公布日期 |
1977.05.17 |
申请号 |
US19750597963 |
申请日期 |
1975.07.21 |
申请人 |
SWISS ALUMINIUM LTD. |
发明人 |
YARWOOD, JOHN C.;DORE, JAMES E.;PREUSS, ROBERT K. |
分类号 |
B01D39/20;B22D43/00;C04B35/10;C22B9/02;C22B21/06;(IPC1-7):B01D23/02 |
主分类号 |
B01D39/20 |
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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