| 发明名称 |
FURNACE SEAL |
| 摘要 |
<p>An improved furnace seal comprising an endless skirt and a shielding means extending into the liquid within a trough and including means for supplying a gas to the shielding means.</p> |
| 申请公布号 |
CA1008733(A) |
申请公布日期 |
1977.04.19 |
| 申请号 |
CA19740207549 |
申请日期 |
1974.08.22 |
| 申请人 |
BABCOCK & WILCOX COMPANY (THE) |
发明人 |
COULTER, EARL E. |
| 分类号 |
F22B37/48;F23J1/00;F23J1/02;F23M11/02 |
主分类号 |
F22B37/48 |
| 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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