(19)

(11)

EP 4 554 887 A1

(12)

(43) Date of publication: 21.05.2025 Bulletin 2025/21 (21) Application number: 23742448.6 (22) Date of filing: 10.07.2023

(51) International Patent Classification (IPC):  B66F 9/075(2006.01) B66F 17/00(2006.01) (52) Cooperative Patent Classification (CPC): B66F 9/0755; B66F 17/003 (86) International application number: PCT/IB2023/057058 (87) International publication number: WO 2024/013635 (18.01.2024 Gazette 2024/03)

(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: 13.07.2022 IT 202200014716 (71) Applicant: System Ceramics S.p.A. 41042 Fiorano Modenese MO (IT)	(72) Inventor: BORGHI, Marcello 41042 Fiorano Modenese (IT) (74) Representative: Casadei, Giovanni  Bugnion S.p.A. Via Vellani Marchi, 20 41124 Modena 41124 Modena (IT)