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(11)

EP 4 584 189 A1

(12)

(43) Date of publication: 16.07.2025 Bulletin 2025/29 (21) Application number: 23764910.8 (22) Date of filing: 04.09.2023

(51) International Patent Classification (IPC):  B65G 45/12(2006.01) B65G 45/16(2006.01) (52) Cooperative Patent Classification (CPC): B65G 45/16; B65G 45/12 (86) International application number: PCT/EP2023/074126 (87) International publication number: WO 2024/052255 (14.03.2024 Gazette 2024/11)

(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: 09.09.2022 SE 2251046 (71) Applicant: Metso Finland Oy 02230 Espoo (FI)	(72) Inventors: ROLFSSON, Hans Jerker 231 53 Trelleborg (SE) PERSSON, Lars Mathias 231 32 Trelleborg (SE) (74) Representative: AWA Sweden AB  Matrosgatan 1 Box 5117 200 71 Malmö 200 71 Malmö (SE)