(19)
(11) EP 4 771 239 A1

(12)

(43) Date of publication:
08.07.2026 Bulletin 2026/28

(21) Application number: 24766087.1

(22) Date of filing: 29.08.2024
(51) International Patent Classification (IPC): 
E05B 47/00(2006.01)
E05C 7/04(2006.01)
(52) Cooperative Patent Classification (CPC):
E05C 7/045; E05B 47/004; E05B 53/003
(86) International application number:
PCT/IB2024/058398
(87) International publication number:
WO 2025/046498 (06.03.2025 Gazette 2025/10)
(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: 01.09.2023 BE 202305726

(71) Applicant: Arlu
8850 Ardooie (BE)

(72) Inventors:
  • HERREMAN, Lander Jean-Pierre
    8500 Kortrijk (BE)
  • BUESS, Jean-Michel Philippe Jean-Paul
    8200 Brugge (BE)
  • LEFEVRE, Stefan Michel
    8800 Roeselare (BE)

(74) Representative: Gevers Patents 
De Kleetlaan 7A
1831 Diegem
1831 Diegem (BE)

   


(54) A DOUBLE DOOR DEVICE