发明名称 ACTIVE CLEANING DEVICE FOR SEISMIC STREAMERS AND RELATED METHODS
摘要 A cleaning device for cleaning a marine streamer towed underwater and related methods are provided. The cleaning device includes a housing configured to be attached to the streamer, a motor mounted inside the housing, a propeller configured be rotated by the motor and to drive the housing along and relative to the streamer in a towing direction, and a controller configured to control the motor and the propeller.
申请公布号 US2013265850(A1) 申请公布日期 2013.10.10
申请号 US201213440349 申请日期 2012.04.05
申请人 WU ZHAOHONG;CGGVERITAS SERVICES SA 发明人 WU ZHAOHONG
分类号 G01V1/38;B08B7/00;B08B9/02 主分类号 G01V1/38
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