(19)
(11) EP 4 558 331 A1

(12)

(43) Date of publication:
28.05.2025 Bulletin 2025/22

(21) Application number: 23730147.8

(22) Date of filing: 16.06.2023
(51) International Patent Classification (IPC): 
B29D 30/48(2006.01)
B60C 15/04(2006.01)
(52) Cooperative Patent Classification (CPC):
B29D 30/48; B29D 2030/485; B60C 2015/044; B60C 15/04
(86) International application number:
PCT/EP2023/066228
(87) International publication number:
WO 2024/017547 (25.01.2024 Gazette 2024/04)
(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: 18.07.2022 WO PCT/CN2022/106301

(71) Applicant: NV Bekaert SA
8550 Zwevegem (BE)

(72) Inventors:
  • TIAN, Hao
    Jiangyin City, Jiangsu 214434 (CN)
  • LUO, Yiwen
    Shanghai 201203 (CN)

(74) Representative: Serwas, Harry 
NV Bekaert SA IPD - PC6030 Bekaertstraat 2
8550 Zwevegem
8550 Zwevegem (BE)

   


(54) A BEAD BUNDLE ASSEMBLY FOR TIRE