EP 4157710 A1 20230405 - SYSTEM AND METHOD FOR PASSING THE CABLE THROUGH THE SHELL OF A FLOATING UNIT AND INSTALLATION OF PORTABLE COFFERDAM WITHOUT DIVER INTERVENTION
Title (en)
SYSTEM AND METHOD FOR PASSING THE CABLE THROUGH THE SHELL OF A FLOATING UNIT AND INSTALLATION OF PORTABLE COFFERDAM WITHOUT DIVER INTERVENTION
Title (de)
SYSTEM UND VERFAHREN ZUM DURCHFÜHREN DES KABELS DURCH DIE HÜLLE EINER SCHWIMMENDEN EINHEIT UND INSTALLATION EINES TRAGBAREN COFERDAMS OHNE TAUCHEREINGRIFF
Title (fr)
SYSTÈME ET PROCÉDÉ POUR FAIRE PASSER UN CÂBLE À TRAVERS LA COQUE D'UNE UNITÉ FLOTTANTE ET INSTALLATION D'UN BATARDEAU PORTABLE SANS INTERVENTION DE PLONGEUR
Publication
Application
Priority
- US 202063031414 P 20200528
- BR 2021050073 W 20210217
Abstract (en)
[origin: WO2021237323A1] This invention relates to the repair and maintenance of the shell of floating offshore units such as ships, floating platforms, floating drilling platforms and offshore wind towers. In particularly exemplary embodiments, the present apparatuses and method for passing a cable or rope through the hull of a floating unit and installatiid50000117065202 Pub Copy null Filing No.:25on without diver intervention of portable cofferdam which provides a dry working area for offshore floating units.
IPC 8 full level
B63B 43/16 (2006.01)
CPC (source: EP)
B63B 17/0018 (2013.01); B63B 81/00 (2020.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2021237323 A1 20211202; EP 4157710 A1 20230405; EP 4157710 A4 20240703
DOCDB simple family (application)
BR 2021050073 W 20210217; EP 21814494 A 20210217