(19)

(11)

EP 2 115 243 A1

(12)

(43) Date of publication: 11.11.2009 Bulletin 2009/46 (21) Application number: 08705109.0 (22) Date of filing: 23.01.2008

(51) International Patent Classification (IPC):  E04H 4/08(2006.01) (86) International application number: PCT/NL2008/050040 (87) International publication number: WO 2008/091147 (31.07.2008 Gazette 2008/31)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR (30) Priority: 23.01.2007 NL 2000452 (71) Applicant: Nepro Europe B.V. 5652 AE Eindhoven (NL)	(72) Inventor: VAN DER KLOOSTER, Johannes Gommert NL-5211 HW 's-hertogenbosch (NL) (74) Representative: Verhees, Godefridus Josephus Maria  Brabants Octrooibureau, De Pinckart 54 5674 CC Nuenen 5674 CC Nuenen (NL)