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1. (WO2017032708) COLLAPSIBLE FAIRING

Pub. No.:    WO/2017/032708    International Application No.:    PCT/EP2016/069694
Publication Date: Fri Mar 03 00:59:59 CET 2017 International Filing Date: Sat Aug 20 01:59:59 CEST 2016
IPC: G01V 1/38
B63B 21/66
Applicants: PGS GEOPHYSICAL AS
Inventors: NIELSEN, Einar
ELVESTAD, Karl Petter
Title: COLLAPSIBLE FAIRING
Abstract:
A system can include a float, a winch, a line, and a collapsible fairing. The winch can be coupled to the float. The line can be associated with the winch, where the winch is configured to extend and retract the line. The collapsible fairing can surround the line. Extension and retraction of the line can cause the collapsible fairing to extend and collapse.