| 发明名称 |
Refractory Pouring Tube with Porous Insert |
| 摘要 |
The invention generally relates to a refractory pouring tube for pouring a molten metal from one metallurgical vessel to another metallurgical vessel. The invention as well relates to a corresponding assembly, comprising such a pouring tube.
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| 申请公布号 |
US2008264982(A1) |
申请公布日期 |
2008.10.30 |
| 申请号 |
US20060997080 |
申请日期 |
2006.07.08 |
| 申请人 |
REFRACTORY INTELLECTUAL PROPERTY GMBH & CO. KG |
发明人 |
LEE STEPHEN;PROUDFOOT IAN;BLOOMFIELD DAVID |
| 分类号 |
B22D41/58 |
主分类号 |
B22D41/58 |
| 代理机构 |
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代理人 |
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| 主权项 |
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