Title:
UNDERWATER PIPELINE INSPECTION DEVICE LAUNCHER ASSEMBLY USED BY UNMANNED VESSEL
Document Type and Number:
WIPO Patent Application WO/2018/014393
Kind Code:
A1
Abstract:
An underwater pipeline inspection device launcher (12) assembly (10) used by an unmanned vessel, comprising: a sled-shaped pipeline base (14) with a plurality of guiding shafts (16) extending upwards and an inclined support (24), wherein the inclined support (24) is used for securing an upward sleeve or flange (26) connecting to one end of a pipeline (28). The pipeline inspection device launcher (12) used by the unmanned vessel can be lowered to the pipeline foundation (14). The pipeline inspection device launcher (12) comprises an opening alignment guide (18) consisting of a plurality of sleeving tubes (22) forming a downward connection to a funnel-shaped portion of a guide shaft (16). The underwater pipeline inspection device launcher (12) assembly (10) is used to perform inspection and testing of an unmanned vessel, and provides limited range and accuracy for inspection and testing.
Inventors:
YANG YUE (CN)
Application Number:
PCT/CN2016/095114
Publication Date:
January 25, 2018
Filing Date:
August 14, 2016
Export Citation:
Assignee:
YANG YUE (CN)
International Classes:
B08B9/04
Foreign References:
| US6022421A | 2000-02-08 | |||
| CN106014381A | 2016-10-12 | |||
| CN204387693U | 2015-06-10 | |||
| CN101017105A | 2007-08-15 | |||
| CN103090193A | 2013-05-08 | |||
| CN203718380U | 2014-07-16 | |||
| CN202946930U | 2013-05-22 |
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