(19)

(11)

EP 3 024 997 A1

(12)

(43) Date of publication: 01.06.2016 Bulletin 2016/22 (21) Application number: 14753222.0 (22) Date of filing: 25.07.2014

(51) International Patent Classification (IPC):  E04F 10/10(2006.01) E06B 7/096(2006.01) (86) International application number: PCT/EP2014/066027 (87) International publication number: WO 2015/011263 (29.01.2015 Gazette 2015/04)

(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: 26.07.2013 BE 201300512 (71) Applicant: BRUSTOR, naamloze vennootschap 8560 Wevelgem (BE)	(72) Inventor: BRUTSAERT, Louis B-8930 Menen (BE) (74) Representative: Beck, Michaël Andries T.  IPLodge bvba Technologielaan 9 3001 Heverlee 3001 Heverlee (BE)