Title:
PIPELINE CLEANING TOOL FOR UNMANNED VESSEL
Document Type and Number:
WIPO Patent Application WO/2018/014395
Kind Code:
A1
Abstract:
A pipeline cleaning tool (10) for an unmanned vessel. The tool consists of an extended central axle (14), a hard cutting unit (22), a hard and flat disc-shaped metal cutting plate (24), a plurality of sharp, triangular blades (32) extending longitudinally, and a propulsion unit (40). Using the cleaning tool (10) under an unmanned vessel condition expands the cleaning range. The invention ensures a more thorough cleaning and allows real-time inspection of the status of a pipeline during a cleaning process.
Inventors:
YANG YUE (CN)
Application Number:
PCT/CN2016/095117
Publication Date:
January 25, 2018
Filing Date:
August 14, 2016
Export Citation:
Assignee:
YANG YUE (CN)
International Classes:
B08B9/055
Foreign References:
| US6368418B1 | 2002-04-09 | |||
| CN201058338Y | 2008-05-14 | |||
| CN2557252Y | 2003-06-25 | |||
| CN2734351Y | 2005-10-19 | |||
| CN2398025Y | 2000-09-27 | |||
| CN203508528U | 2014-04-02 |
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