(19)
(11) EP 4 816 656 A1

(12)

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

(21) Application number: 24809601.8

(22) Date of filing: 18.11.2024
(51) International Patent Classification (IPC): 
E05D 13/00(2006.01)
(52) Cooperative Patent Classification (CPC):
E05D 13/1261; E05D 13/1269; E05Y 2900/106; E05Y 2201/22; E05Y 2201/499; E05Y 2800/692; E05Y 2600/502; E05Y 2600/528
(86) International application number:
PCT/EP2024/082691
(87) International publication number:
WO 2025/114060 (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: 29.11.2023 SE 2330532

(71) Applicant: ASSA ABLOY Entrance Systems AB
261 22 Landskrona (SE)

(72) Inventor:
  • VAN DEN TOP, Dennis
    6732AM Harskamp (NL)

(74) Representative: Zacco Sweden AB 
P.O. Box 5581 Löjtnantsgatan 21
114 85 Stockholm
114 85 Stockholm (SE)

   


(54) AN ASSEMBLY AND A METHOD FOR TENSIONING A BALANCING SPRING OF A SECTIONAL DOOR SYSTEM WHILE ASSEMBLING THE SECTIONAL DOOR SYSTEM