(19)

(11)

EP 2 986 481 A2

(12)

(88) Date of publication A3: 13.11.2014 (43) Date of publication: 24.02.2016 Bulletin 2016/08 (21) Application number: 14718923.7 (22) Date of filing: 24.03.2014

(51) International Patent Classification (IPC):  B61D 35/00(2006.01) B61K 13/00(2006.01) (86) International application number: PCT/EP2014/055860 (87) International publication number: WO 2014/147259 (25.09.2014 Gazette 2014/39)

(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: 22.03.2013 EP 13160596 (71) Applicant: LW-Group 2980 Zoersel (BE)	(72) Inventor: KUYSTERS, Wim 2390 Oostmalle (BE) (74) Representative: Gevers Patents  Intellectual Property House Holidaystraat 5 1831 Diegem 1831 Diegem (BE)