(19)

(11)

EP 2 611 967 A1

(12)

(43) Date of publication: 10.07.2013 Bulletin 2013/28 (21) Application number: 11748410.5 (22) Date of filing: 25.08.2011

(51) International Patent Classification (IPC):  E02B 17/00(2006.01) B63B 27/24(2006.01) (86) International application number: PCT/EP2011/064613 (87) International publication number: WO 2012/028529 (08.03.2012 Gazette 2012/10)

(84) Designated Contracting States: 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 (30) Priority: 01.09.2010 NO 20101217 (71) Applicant: Aker Pusnes AS 4808 Arendal (NO)	(72) Inventor: NYGAARD, Stig, André N-4844 Arendal (NO) (74) Representative: Onsagers AS  Munkedamsveien 35 P.O. Box 1813 Vika 0123 Oslo 0123 Oslo (NO)