| 发明名称 |
Spring-loaded secondary seal for floating-roof storage tank |
| 摘要 |
A low-profile secondary seal for floating-roof storage tanks has a tip seal that is mounted on a series of segmental adapter plates connected to the shoe plates. A fabric extends between the tip seal and the floating roof. A spring presses the tip seal against the tank shell.
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| 申请公布号 |
US7748555(B2) |
申请公布日期 |
2010.07.06 |
| 申请号 |
US20040889404 |
申请日期 |
2004.07.12 |
| 申请人 |
CHICAGO BRIDGE & IRON COMPANY |
发明人 |
OWENS JOHN E.;GALLAGHER TERRY A. |
| 分类号 |
B65D88/46 |
主分类号 |
B65D88/46 |
| 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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