(19)

(11)

EP 3 122 926 A1

(12)

(43) Date of publication: 01.02.2017 Bulletin 2017/05 (21) Application number: 15718615.6 (22) Date of filing: 24.03.2015

(51) International Patent Classification (IPC):  D06B 5/22(2006.01) D06B 21/02(2006.01) D06B 5/26(2006.01) (86) International application number: PCT/IB2015/052133 (87) International publication number: WO 2015/145341 (01.10.2015 Gazette 2015/39)

(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 Designated Validation States: MA (30) Priority: 24.03.2014 IT UD20140049 (71) Applicant: Franchetti, Roberto 36100 Vicenza (IT)	(72) Inventor: Franchetti, Roberto 36100 Vicenza (IT) (74) Representative: Petraz, Gilberto Luigi et al GLP S.r.l. Viale Europa Unita, 171 33100 Udine Viale Europa Unita, 171 33100 Udine (IT)