Invention Grant
- Patent Title: Active cleaning device for seismic streamers and related methods
- Patent Title (中): 地震拖缆活动清扫装置及相关方法
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Application No.: US13440349Application Date: 2012-04-05
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Publication No.: US09254509B2Publication Date: 2016-02-09
- Inventor: Zhaohong Wu
- Applicant: Zhaohong Wu
- Applicant Address: FR Massy
- Assignee: CGGVERITAS SERVICES SA
- Current Assignee: CGGVERITAS SERVICES SA
- Current Assignee Address: FR Massy
- Agency: Patent Portfolio Builders PLLC
- Main IPC: G01V1/38
- IPC: G01V1/38 ; B08B7/00 ; B08B9/023 ; B08B1/00
Abstract:
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.
Public/Granted literature
- US20130265850A1 ACTIVE CLEANING DEVICE FOR SEISMIC STREAMERS AND RELATED METHODS Public/Granted day:2013-10-10
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