发明名称 |
Thrust tube propulsion system |
摘要 |
A thrust tube propulsion system for cargo vessels is disclosed. The propulsion system is incorporated beneath typical cargo vessel hulls by placing in the hull power equipment and by placing below the hull a plurality of longitudinally extending thrust tubes integrally affixed to the hull. Propellers are located within the thrust tubes at approximately the midpoint thereof to propel the vessel.
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申请公布号 |
US4505684(A) |
申请公布日期 |
1985.03.19 |
申请号 |
US19820446180 |
申请日期 |
1982.12.02 |
申请人 |
HOLDEN, JOSEPH T.;CHRISTENSEN, FINN |
发明人 |
HOLDEN, JOSEPH T.;CHRISTENSEN, FINN |
分类号 |
B63H5/14;(IPC1-7):B63H11/02 |
主分类号 |
B63H5/14 |
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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