(19)

(11)

EP 2 440 708 A1

(12)

(43) Date of publication: 18.04.2012 Bulletin 2012/16 (21) Application number: 10734368.3 (22) Date of filing: 08.06.2010

(51) International Patent Classification (IPC):  E02D 27/42(2006.01) (86) International application number: PCT/NO2010/000213 (87) International publication number: WO 2011/005101 (13.01.2011 Gazette 2011/02)

(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 SE SI SK SM TR (30) Priority: 12.06.2009 NO 20092283 (71) Applicant: Seatower AS 0364 Oslo (NO)	(72) Inventor: RAMSLIE, Sigurd Quinns Rocks WA 6030 (AU) (74) Representative: Onsagers AS  Universitetsgaten 7 P.O. Box 6963 St. Olavs plass 0130 Oslo 0130 Oslo (NO)