(19)

(11)

EP 2 356 271 A2

(12)

(88) Date of publication A3: 06.01.2011 (43) Date of publication: 17.08.2011 Bulletin 2011/33 (21) Application number: 09837230.3 (22) Date of filing: 13.10.2009

(51) International Patent Classification (IPC):  D03C 9/04(2006.01) (86) International application number: PCT/BE2009/000054 (87) International publication number: WO 2010/105314 (23.09.2010 Gazette 2010/38)

(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 MK MT NL NO PL PT RO SE SI SK SM TR (30) Priority: 13.10.2008 BE 200800564 (71) Applicant: NV Michel van de Wiele 8510 Kortrijk/Marke (BE)	(72) Inventors: VANDERJEUGT, Bram B-8900 Ieper (BE) DELEU, Frank B-8791 Beveren-Leie (BE) (74) Representative: Ostyn, Frans  KOB NV President Kennedypark 31C 8500 Kortrijk 8500 Kortrijk (BE)