(19)

(11)

EP 3 352 966 A1

(12)

(43) Date of publication: 01.08.2018 Bulletin 2018/31 (21) Application number: 16794040.2 (22) Date of filing: 23.09.2016

(51) International Patent Classification (IPC):  B29C 49/18(2006.01) B29K 67/00(2006.01) B29C 49/06(2006.01) B29L 31/00(2006.01) (86) International application number: PCT/IB2016/055709 (87) International publication number: WO 2017/051376 (30.03.2017 Gazette 2017/13)

(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 MD (30) Priority: 23.09.2015 IT UB20153835 (71) Applicant: Lanfranchi S.r.l. 43044 Collecchio (PR) (IT)	(72) Inventor: LANFRANCHI, Mario 43044 Collecchio (PR) (IT) (74) Representative: Dallaglio, Fabrizio et al Ing. Dallaglio S.R.L. Via Mazzini 2 43121 Parma 43121 Parma (IT)