| 发明名称 |
Indretning til filtrering af og tilsætning af kornforfiningsmidler til metalsmelter |
| 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 |
DK1217084(T3) |
申请公布日期 |
2005.08.15 |
| 申请号 |
DK20010126071T |
申请日期 |
2001.11.02 |
| 申请人 |
HYDRO ALUMINIUM DEUTSCHLAND GMBH |
发明人 |
SCHNEIDER, WOLFGANG, DIPL.-ING.;KRUG, HANS-PETER, DIPL.-ING.;TOWSEY, NICK |
| 分类号 |
B01D39/06;B01D36/02;C22B9/02;C22B9/10;C22B21/06;(IPC1-7):C22C1/02 |
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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