发明名称 |
Adjustable recovery boom and system |
摘要 |
A boom system having a flexible barrier is supported by floats on offset arms. The offset arms and floats thereon are mounted to the barrier in a manner which allows the angle between the barrier and the offset arms to be easily varied. The orientation of the barrier with respect to the surface the boom system is disposed on can thus be easily varied to account for variations in wind, waves and currents. Furthermore, the orientation of the barrier is controlled without the use of ballast weights.
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申请公布号 |
US5695300(A) |
申请公布日期 |
1997.12.09 |
申请号 |
US19950504276 |
申请日期 |
1995.07.19 |
申请人 |
BETZDEARBORN INC. |
发明人 |
ECHOLS, JAMES F.;ECHOLS, DECEASED, MARVIN |
分类号 |
E02B15/04;E02B15/06;(IPC1-7):E02B15/04 |
主分类号 |
E02B15/04 |
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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