(19)

(11)

EP 4 412 907 A1

(12)

(43) Date of publication: 14.08.2024 Bulletin 2024/33 (21) Application number: 22797848.3 (22) Date of filing: 05.10.2022

(51) International Patent Classification (IPC):  B65B 9/12(2006.01) B65B 61/06(2006.01) B65B 9/207(2012.01) (52) Cooperative Patent Classification (CPC): B65B 61/06; B65B 9/12; B65B 9/207 (86) International application number: PCT/IB2022/059497 (87) International publication number: WO 2023/057918 (13.04.2023 Gazette 2023/15)

(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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA Designated Validation States: KH MA MD TN (30) Priority: 08.10.2021 IT 202100025856 (71) Applicant: G.D S.p.A. 40133 Bologna (BO) (IT)	(72) Inventors: CARBONI, Salvatore 40133 Bologna (IT) VITALI, Antonio 40133 Bologna (IT) (74) Representative: Frontoni, Stefano  Buzzi, Notaro & Antonielli d'Oulx S.p.A. Corso Vittorio Emanuele ll, 6 10123 Torino 10123 Torino (IT)