(19)

(11)

EP 2 858 724 A1

(12)

(43) Date of publication: 15.04.2015 Bulletin 2015/16 (21) Application number: 13745730.5 (22) Date of filing: 11.06.2013

(51) International Patent Classification (IPC):  A62B 1/20(2006.01) B64D 25/08(2006.01) (86) International application number: PCT/IT2013/000166 (87) International publication number: WO 2013/186797 (19.12.2013 Gazette 2013/51)

(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: 12.06.2012 IT RM20120272 (71) Applicant: Progetech S.r.l. 00197 Roma (IT)	(72) Inventors: SPASIANO, Matteo I-00197 Roma (IT) GERI, Francesco I-00197 Roma (IT) (74) Representative: Tiburzi, Andrea et al Barzanò & Zanardo Roma S.p.A. Via Piemonte 26 00187 Roma 00187 Roma (IT)