发明名称 |
PORT CLOSURE FOR A TANK |
摘要 |
A port closure is a combination, which includes a tank, a closure member and an actuator. The tank has defining walls, an exterior surface, an interior surface, an interior cavity and an access port. The closure member is disposed within the interior cavity of the tank. The closure member has an access port engaging face that is larger than a cross-sectional area of the access port. The actuator is coupled with the closure member and moves the closure member between a first position in which the access port engaging face closes the access port and a second position laterally spaced from the access port.
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申请公布号 |
CA2245998(A1) |
申请公布日期 |
2000.02.26 |
申请号 |
CA19982245998 |
申请日期 |
1998.08.26 |
申请人 |
LABELLE, ROBERT JACQUES;LYSENG, RICHARD DONALD |
发明人 |
LABELLE, ROBERT JACQUES;LYSENG, RICHARD DONALD |
分类号 |
B60P3/22;B65D90/58;(IPC1-7):B65D90/58;B65D90/66 |
主分类号 |
B60P3/22 |
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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