(19)

(11)

EP 1 664 443 A1

(12)

(43) Date of publication: 07.06.2006 Bulletin 2006/23 (21) Application number: 04774843.9 (22) Date of filing: 23.07.2004

(51) International Patent Classification (IPC):  E02B 15/04(1968.09) (86) International application number: PCT/NL2004/000535 (87) International publication number: WO 2005/007976 (27.01.2005 Gazette 2005/04)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR (30) Priority: 23.07.2003 NL 1023983 (71) Applicant: Max Cargo B.V. 9936 HB Delfzijl (NL)	(72) Inventor: DUURSMA, Anne, Max NL-9946 RK Woldendorp (NL) (74) Representative: Grootscholten, Johannes A.M. et al Arnold & Siedsma Sweelinckplein 1 2517 GK Den Haag 2517 GK Den Haag (NL)