(19)

(11)

EP 3 710 378 A1

(12)

(43) Date of publication: 23.09.2020 Bulletin 2020/39 (21) Application number: 18804140.4 (22) Date of filing: 09.11.2018

(51) International Patent Classification (IPC):  B65D 83/08(2006.01) (86) International application number: PCT/IB2018/058804 (87) International publication number: WO 2019/097371 (23.05.2019 Gazette 2019/21)

(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: KH MA MD TN (30) Priority: 14.11.2017 IT 201700130088 (71) Applicant: T.M.C. S.p.A. 40023 Castel Guelfo (Bologna) (IT)	(72) Inventor: CATTANI, Mauro 48018 Faenza (RAVENNA) (IT) (74) Representative: Milli, Simone  Bugnion S.p.A. Via di Corticella, 87 40128 Bologna 40128 Bologna (IT)