| 发明名称 |
Stirring means to make magnesium alloys |
| 摘要 |
Fluid masses comprising molten metal, such as magnesium alloys, are stirred using a loop-shaped paddle rotating about an axis which itself rotates orbitally about a fixed axis, the loop being shaped so that it passes close to substantially the whole of the bottom of the vessel.
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| 申请公布号 |
US4178177(A) |
申请公布日期 |
1979.12.11 |
| 申请号 |
US19770842014 |
申请日期 |
1977.10.13 |
| 申请人 |
MAGNESIUM ELECTRON LTD |
发明人 |
PETCH, JAMES H T;ROEBUCK, PETER |
| 分类号 |
B01F7/00;B01F7/02;B01F7/30;B01F15/00;B22D43/00;F27D27/00;(IPC1-7):C22C23/00;C22C1/02 |
主分类号 |
B01F7/00 |
| 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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