| 发明名称 |
Continuous metal casting process involves varying thickness of solidified casing around molten core by varying its rate of growth |
| 摘要 |
<p>The casing (11) is formed with intentional thickness variations (20) by varying its rate of growth. A random number generator is employed to influence thickness. Higher frequency variation is superimposed at e.g. 1-10 Hz.</p> |
| 申请公布号 |
DE10203078(A1) |
申请公布日期 |
2002.08.01 |
| 申请号 |
DE2002103078 |
申请日期 |
2002.01.28 |
| 申请人 |
VOEST-ALPINE INDUSTRIEANLAGENBAU GMBH & CO, LINZ |
发明人 |
MOERWALD, KARL;BRAMERDORFER, HEINZ;SCHUETZER, WOLFGANG |
| 分类号 |
B22D11/14;(IPC1-7):B22D11/06 |
主分类号 |
B22D11/14 |
| 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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