发明名称 |
Water tight door |
摘要 |
A water tight prehung door for a ship bulkhead, the door being formed from a plate with a peripheral band welded thereto, being stiffened by a plurality of channels extending from one side of the door to the other and having elongated dimples in the plate disposed between the channels; a double directional gasket which buckles when closed is contained in a partial enclosure and cooperates with a dogging mechanism utilizing a parallel bar linkage which moves rollers over wedge shaped lugs to dog the door closed and form a water tight seal irrespective of which side of the door is subjected to pressure. |
申请公布号 |
US5199369(A) |
申请公布日期 |
1993.04.06 |
申请号 |
US19920859274 |
申请日期 |
1992.03.26 |
申请人 |
WESTINGHOUSE ELECTRIC CORP. |
发明人 |
MEYER, JEFFRY R.;KOLE, RICHARD P.;BRIDGE, KEVIN V. |
分类号 |
B63B43/32;E05B65/00;E05C9/04 |
主分类号 |
B63B43/32 |
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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