(19)

(11)

EP 2 909 410 A1

(12)

(43) Date of publication: 26.08.2015 Bulletin 2015/35 (21) Application number: 13770409.4 (22) Date of filing: 29.08.2013

(51) International Patent Classification (IPC):  E06B 3/263(2006.01) (86) International application number: PCT/EP2013/067937 (87) International publication number: WO 2014/033231 (06.03.2014 Gazette 2014/10)

(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: 29.08.2012 EP 12182265 (71) Applicant: Soudal 2300 Turnhout (BE)	(72) Inventors: VAN MIEGHEM, Filip B-2550 Kontich (BE) GEBOES, Peter B-2630 Aartselaar (BE) (74) Representative: Gevers Patents  Intellectual Property House Holidaystraat 5 1831 Diegem 1831 Diegem (BE)