(19)

(11)

EP 2 847 389 A2

(12)

(88) Date of publication A3: 08.05.2014 (43) Date of publication: 18.03.2015 Bulletin 2015/12 (21) Application number: 13720105.9 (22) Date of filing: 10.04.2013

(51) International Patent Classification (IPC):  E02D 7/02(2006.01) (86) International application number: PCT/NL2013/050263 (87) International publication number: WO 2013/154428 (17.10.2013 Gazette 2013/42)

(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 Designated Extension States: BA ME (30) Priority: 11.04.2012 NL 2008625 (71) Applicant: IHC Holland IE B.V. 3361 EP Sliedrecht (NL)	(72) Inventor: STAM, Justin Edward NL-1078 VB Amsterdam (NL) (74) Representative: De Vries & Metman  Overschiestraat 180 1062 XK Amsterdam 1062 XK Amsterdam (NL)