发明名称 |
METHOD OF FORMING SEALED REFRACTORY JOINTS IN METAL-CONTAINMENT VESSELS, AND VESSELS CONTAINING SEALED JOINTS |
摘要 |
An exemplary embodiment of the invention provides a method of preparing a reinforced refractory joint between refractory sections of a vessel used for containing or conveying molten metal, e.g. a metal-contacting trough. The method involves introducing a mesh body made of metal wires into a gap between metal-contacting surfaces of adjacent refractory sections of a vessel so that the mesh body is positioned beneath the metal conveying surfaces, and covering the mesh body with a layer of moldable refractory material to seal the gap between the metal-contacting surfaces. Other embodiments relate to a vessel formed by the method and a vessel section with a pre-positioned mesh body suitable for preparing a sealed joint with other such sections. |
申请公布号 |
CA2778440(A1) |
申请公布日期 |
2011.06.16 |
申请号 |
CA20102778440 |
申请日期 |
2010.12.08 |
申请人 |
NOVELIS INC. |
发明人 |
BOORMAN, JAMES E.;REEVES, ERIC W.;WAGSTAFF, ROBERT BRUCE;WOMACK, RANDY |
分类号 |
F27D1/14 |
主分类号 |
F27D1/14 |
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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