| 发明名称 |
METHOD OF AN APPARATUS FOR THE DECRUSTING OF METALLURGICAL LANCES |
| 摘要 |
<p>A method of removing encrustations from a metallurgical lance comprising the steps of relatively displacing the lance and a tool with the tool in contact with a layer of encrustation on the lance and applying a repetitive movement to the tool against the layer to dislodge the layer from the lance and permit the layer to fall therefrom by its weight.</p> |
| 申请公布号 |
CA1055683(A) |
申请公布日期 |
1979.06.05 |
| 申请号 |
CA19760266082 |
申请日期 |
1976.11.19 |
| 申请人 |
ACIERIES REUNIES DE BURBACH-EICH-DUDELANGE S.A., ARBED |
发明人 |
COLLING, JOSEPH;HEINTZ, CARLO;UNBEKAND, ALFRED |
| 分类号 |
C21C5/46;(IPC1-7):21C7/00 |
主分类号 |
C21C5/46 |
| 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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