| 发明名称 |
AN ELONGATED STOPPER DEVICE |
| 摘要 |
<p>The invention relates to an elongated stopper device for flow control of molten metal, i.e., for controlling the flow of molten metal from a metallurgical vessel, such as a tundish.</p> |
| 申请公布号 |
WO2006012975(A1) |
申请公布日期 |
2006.02.09 |
| 申请号 |
WO2005EP07470 |
申请日期 |
2005.07.09 |
| 申请人 |
REFRACTORY INTELLECTUAL PROPERTY GMBH & CO. KG;LEE, STEPHEN;REITERER, FRANZ;JANKO, WILHELM |
发明人 |
LEE, STEPHEN;REITERER, FRANZ;JANKO, WILHELM |
| 分类号 |
(IPC1-7):B22D41/18;B22D41/16 |
主分类号 |
(IPC1-7):B22D41/18 |
| 代理机构 |
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代理人 |
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| 主权项 |
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