(19)
(11) EP 4 816 138 A1

(12)

(43) Date of publication:
07.10.2026 Bulletin 2026/41

(21) Application number: 24817271.0

(22) Date of filing: 28.11.2024
(51) International Patent Classification (IPC): 
B27N 1/02(2006.01)
B01F 25/23(2022.01)
B01F 25/10(2022.01)
B01F 23/50(2022.01)
 B27N 3/04(2006.01)
B01F 25/72(2022.01)
B01F 25/00(2022.01)
(52) Cooperative Patent Classification (CPC):
B27N 1/02; B27N 1/029; B27N 3/04; B01F 25/23; B01F 2025/918; B01F 23/54; B01F 25/104; B01F 2025/931; B27N 1/0263
(86) International application number:
PCT/EP2024/083961
(87) International publication number:
WO 2025/114464 (05.06.2025 Gazette 2025/23)
(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: 01.12.2023 SE 2351381

(71) Applicant: Inter IKEA Systems B.V
2616 LN Delft (NL)

(72) Inventor:
  • GERMANN, Michael
    30880 Laatzen (DE)

(74) Representative: Ström & Gulliksson AB 
P.O. Box 4188
203 13 Malmö
203 13 Malmö (SE)

   


(54) A SYSTEM FOR MIXING LIGNOCELLULOSIC FIBERS AND A BINDING AGENT TO BE PRESSED INTO A FIBERBOARD