| 发明名称 |
GAS-FLUSHING BASE FOR METALLURGICAL VESSELS |
| 摘要 |
The invention concerns a gas-flushing base for metallurgical vessels, the base comprising a monolithic refractory ceramic lining in which ducts are formed by chemical or physical processes. At their ends associated with an adjacent vessel wall, the ducts are designed for direct or indirect fluidic connection to a gas delivery line. At their other ends the ducts lead into the corresponding cover layer of the refractory ceramic lining.
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| 申请公布号 |
CA2245668(C) |
申请公布日期 |
2004.12.07 |
| 申请号 |
CA19972245668 |
申请日期 |
1997.01.30 |
| 申请人 |
VEITSCH-RADEX AKTIENGESELLSCHAFT FUR FEUERFESTE ERZEUGNISSE |
发明人 |
DOSINGER, KLAUS;DOTT, KARL-HEINZ;SLAMENIK, MANFRED;HAMMERER, WALTER;HEILIGENBRUNNER, MICHAEL;REITERER, FRANZ |
| 分类号 |
B22D1/00;C21C5/48;C22B9/05;(IPC1-7):C21C5/48;F27D1/10 |
主分类号 |
B22D1/00 |
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