(19)
(11) EP 4 429 995 A1

(12)

(43) Date of publication:
18.09.2024 Bulletin 2024/38

(21) Application number: 22843438.7

(22) Date of filing: 07.11.2022
(51) International Patent Classification (IPC): 
B66D 1/36(2006.01)
 B66D 1/50(2006.01)
(52) Cooperative Patent Classification (CPC):
B66D 1/36; B66D 1/50
(86) International application number:
PCT/SI2022/050030
(87) International publication number:
WO 2023/080851 (11.05.2023 Gazette 2023/19)
(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: 08.11.2021 SI 202100198

(71) Applicant: Pisek - Vitli Krpan, d.o.o.
3240 Smarje pri Jelsah (SI)

(72) Inventor:
  • PISEK, Franc
    3240 Smarje pri Jelsah (SI)

(74) Representative: Patentni Biro AF d.o.o. 
Kotnikova 32, p.p. 2706
1001 Ljubljana
1001 Ljubljana (SI)

   


(54) A SYSTEM FOR ENSURING A CONSTANT TRACTIVE FORCE OF A WINCH