(19)

(11)

EP 2 643 525 A1

(12)

(43) Date of publication: 02.10.2013 Bulletin 2013/40 (21) Application number: 11815731.2 (22) Date of filing: 22.11.2011

(51) International Patent Classification (IPC):  E02D 27/42(2006.01) (86) International application number: PCT/NL2011/050795 (87) International publication number: WO 2012/070937 (31.05.2012 Gazette 2012/22)

(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: 22.11.2010 NL 2005743 21.11.2011 NL 2007833 (71) Applicant: Suction Pile Technology B.V. 3447 GG Woerden (NL)	(72) Inventor: RIEMERS, Mark NL-3447 GG Woerden (NL) (74) Representative: Assendelft, Jacobus H.W.  Keukenhofdreef 20 2161 AZ Lisse 2161 AZ Lisse (NL)