EP 2776633 B1 20190220 - A FOOTING FOR A MARINE STRUCTURE SUPPORT LEG, AND METHOD OF INSTALLING AND REMOVING A JACK-UP PLATFORM
Title (en)
A FOOTING FOR A MARINE STRUCTURE SUPPORT LEG, AND METHOD OF INSTALLING AND REMOVING A JACK-UP PLATFORM
Title (de)
FUNDAMENT FÜR PLATFORM-FUSS UND VERFAHREN
Title (fr)
FONDATION POUR UN PIED DE SUPPORT D'UNE PLATEFORME ET METHODE
Publication
Application
Priority
- NO 20111491 A 20111101
- EP 2012069744 W 20121005
Abstract (en)
[origin: WO2013064327A1] A footing for a support leg (4) for a marine structure (2) comprises a base (6) connected to the lower end of the leg and configured for supportive interaction with a seabed (B) and having a cavity (29) fluidly connected with one or more orifices (31) to the outside of the base. A housing (14) has an internal chamber (32) which at a first end is fluidly connected to the cavity (29) and at a second end has a fluid opening (20) to the outside of the housing. A valve assembly (12) is arranged in the chamber and operable between an open position and a closed position in order to control the fluid flow through the opening.
IPC 8 full level
E02B 17/00 (2006.01); E02B 17/02 (2006.01)
CPC (source: EP)
E02B 17/0004 (2013.01); E02B 17/021 (2013.01); E02B 2017/006 (2013.01); E02B 2017/0073 (2013.01); E02B 2017/0082 (2013.01)
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
DOCDB simple family (publication)
WO 2013064327 A1 20130510; EP 2776633 A1 20140917; EP 2776633 B1 20190220; NO 20111491 A1 20130502; NO 333631 B1 20130729
DOCDB simple family (application)
EP 2012069744 W 20121005; EP 12768856 A 20121005; NO 20111491 A 20111101