(19)

(11)

EP 3 490 903 A1

(12)

(43) Date of publication: 05.06.2019 Bulletin 2019/23 (21) Application number: 17742266.4 (22) Date of filing: 26.07.2017

(51) International Patent Classification (IPC):  B65D 75/00(2006.01) B65D 75/58(2006.01) B65D 75/56(2006.01) (86) International application number: PCT/EP2017/068874 (87) International publication number: WO 2018/019880 (01.02.2018 Gazette 2018/05)

(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: 29.07.2016 IT 201600079828 (71) Applicant: Goglio S.p.A. 20144 Milano (IT)	(72) Inventors: GOGLIO, Franco 20144 Milano (IT) FOGLIA, Luigi 20144 Milano (IT) GALBASINI, Roberto 20144 Milano (IT) POZZI, Mauro 20144 Milano (IT) (74) Representative: Petruzziello, Aldo  Racheli S.r.l. Viale San Michele del Carso, 4 20144 Milano 20144 Milano (IT)