| 发明名称 |
Refractory clad lid for heating vessel |
| 摘要 |
A refractory clad lid for heating vessel is disclosed. The lid includes a plurality of refractory blocks supported from a hollow metal paney by an interlocking dovetailed joint configuration at the panel/block interface. Coolant is circulated through the panel to control lid temperature and reduce block water.
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| 申请公布号 |
US4874313(A) |
申请公布日期 |
1989.10.17 |
| 申请号 |
US19880248678 |
申请日期 |
1988.09.26 |
| 申请人 |
PPG INDUSTRIES, INC. |
发明人 |
SCHWENNINGER, RONALD L. |
| 分类号 |
C03B5/167;C03B5/12;C03B5/14;F27B14/00;F27B14/08;F27D1/12;F27D1/18;F27D3/00;F27D9/00 |
主分类号 |
C03B5/167 |
| 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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