(19)

(11)

EP 4 823 951 A1

(12)

(43) Date of publication: 21.10.2026 Bulletin 2026/43 (21) Application number: 24829252.6 (22) Date of filing: 13.12.2024

(51) International Patent Classification (IPC):  B65H 29/42(2006.01) (52) Cooperative Patent Classification (CPC): B65H 2701/1912; B65H 29/42; B65H 2401/11; B65H 2404/663 (86) International application number: PCT/IB2024/062604 (87) International publication number: WO 2025/126121 (19.06.2025 Gazette 2025/25)

(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: GE KH MA MD TN (30) Priority: 14.12.2023 IT 202300026694 (71) Applicant: SESAMI TECHNOLOGIES S.R.L. 10012 Bollengo (TO) (IT)	(72) Inventor: GUERRIERI, Marco 10012 Bollengo (TO) (IT) (74) Representative: IP Sextant s.r.l.  Via A. Salandra, n.18 00187 Rome 00187 Rome (IT)