| 发明名称 |
Unit for filtration of, and finings addition to molten metal, includes filter, fining material addition station and second filter |
| 摘要 |
<p>Fining material (12) i.e. an agent promoting fine grain structure in the alloy, is added after the first filter (10). The point of addition is followed by a second filter (16). An independent claim is included for the corresponding process</p> |
| 申请公布号 |
DE10055523(C1) |
申请公布日期 |
2002.04.18 |
| 申请号 |
DE2000155523 |
申请日期 |
2000.11.09 |
| 申请人 |
VAW ALUMINIUM AG |
发明人 |
SCHNEIDER, WOLFGANG;KRUG, HANS-PETER;TOWSEY, NICK |
| 分类号 |
B01D39/06;B01D36/02;C22B9/02;C22B9/10;C22B21/06;(IPC1-7):C22B9/02 |
主分类号 |
B01D39/06 |
| 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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