发明名称 KNUCKLE DEFLECTOR FOR MARINE SEISMIC SURVEY SYSTEM
摘要 Deflectors configured to be attached to cables towed behind a vessel for performing a marine survey and associated methods are provided. A deflector has a body including a wing portion and a knuckle portion. The wing portion has substantially flat wings extending away from a position where the body is attached to the cable. The knuckle portion is configured to attach the wing portion to the cable so that the wing portion remains able to rotate about three rectangular axes while being towed underwater.
申请公布号 US2014109818(A1) 申请公布日期 2014.04.24
申请号 US201313972156 申请日期 2013.08.21
申请人 CGG SERVICES SA 发明人 RICHER DE FORGES HERVÉ
分类号 B63B21/66 主分类号 B63B21/66
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