(19)

(11)

EP 4 739 617 A1

(12)

(43) Date of publication: 13.05.2026 Bulletin 2026/20 (21) Application number: 24740993.1 (22) Date of filing: 28.06.2024

(51) International Patent Classification (IPC):  B66C 23/70(2006.01) B66C 23/34(2006.01) B66C 23/697(2006.01) (52) Cooperative Patent Classification (CPC): B66C 23/707; B66C 23/342 (86) International application number: PCT/IB2024/056313 (87) International publication number: WO 2025/008723 (09.01.2025 Gazette 2025/02)

(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: 03.07.2023 IT 202300013788 (71) Applicant: Tranchero, Jacques 12024 Costigliole Saluzzo (CN) (IT)	(72) Inventor: Tranchero, Jacques 12024 Costigliole Saluzzo (CN) (IT) (74) Representative: Vitillo, Giuseppe  Barzanò & Zanardo S.p.A. Corso Vittorio Emanuele II, 61 10128 Torino 10128 Torino (IT)