发明名称 |
TANK LINING SYSTEM WITH NECK SEAL |
摘要 |
A tank lining system comprises a tank having a wall defining a first opening. A flexible sheet lining abuts the interior surface of the wall and defines a second opening that is aligned with the first opening of the tank wall. A first collar surrounds the first opening and is attached to the tank, while a second collar surrounds the second opening and is attached to the flexible sheet. Means are provided for retaining the first and second collars together with a seal of the junction area between them.
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申请公布号 |
CA2065757(C) |
申请公布日期 |
1996.04.02 |
申请号 |
CA19922065757 |
申请日期 |
1992.04.10 |
申请人 |
CULLIGAN INTERNATIONAL COMPANY |
发明人 |
MATYJA, RONALD M. |
分类号 |
B65D90/04;(IPC1-7):B65D90/04 |
主分类号 |
B65D90/04 |
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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