(19)

(11)

EP 2 828 444 A1

(12)

(43) Date of publication: 28.01.2015 Bulletin 2015/05 (21) Application number: 13703451.8 (22) Date of filing: 12.02.2013

(51) International Patent Classification (IPC):  E04C 2/296(2006.01) E04B 1/76(2006.01) E04C 2/24(2006.01) (86) International application number: PCT/EP2013/052776 (87) International publication number: WO 2013/120845 (22.08.2013 Gazette 2013/34)

(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: 17.02.2012 IT PD20120039 (71) Applicant: Everlux S.r.l. 35138 Padova (IT)	(72) Inventor: TOGNON, Francesco I-35137 Padova (IT) (74) Representative: Modiano, Micaela Nadia et al Modiano & Partners (IT) Via Meravigli, 16 20123 Milano 20123 Milano (IT)