(19)

(11)

EP 4 577 461 A1

(12)

(43) Date of publication: 02.07.2025 Bulletin 2025/27 (21) Application number: 23753273.4 (22) Date of filing: 25.01.2023

(51) International Patent Classification (IPC):  B65B 31/02(2006.01) F04B 37/00(2006.01) B65D 81/20(2006.01) (52) Cooperative Patent Classification (CPC): B65B 31/02; F04B 41/02; F04B 37/14 (86) International application number: PCT/RO2023/000001 (87) International publication number: WO 2023/153951 (17.08.2023 Gazette 2023/33)

(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 (30) Priority: 09.02.2022 RO 202200063 (71) Applicant: Timuca, Artene 430101 Singeorz-Bai, Judet Bistrita-Nasaud (RO)	(72) Inventor: Timuca, Artene 430101 Singeorz-Bai, Judet Bistrita-Nasaud (RO) (74) Representative: Stanciu, Adelina  Harcov Cabinet de Propritate Industriala Stanciu Adelina Nicolae Iorga Str. No. 61 Bl.10E/B/9 520089 Sfantu Gheorghe 520089 Sfantu Gheorghe (RO)