(19)
(11) EP 4 370 747 A1

(12)

(43) Date of publication:
22.05.2024 Bulletin 2024/21

(21) Application number: 22785922.0

(22) Date of filing: 13.07.2022
(51) International Patent Classification (IPC): 
E01B 7/24(2006.01)
 E01B 19/00(2006.01)
(52) Cooperative Patent Classification (CPC):
E01B 7/24; E01B 19/00; Y02A 30/30
(86) International application number:
PCT/EP2022/069553
(87) International publication number:
WO 2023/285508 (19.01.2023 Gazette 2023/03)
(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 MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(30) Priority: 14.07.2021 NO 20210905

(71) Applicant: Bane Nor SF
2308 Hamar (NO)

(72) Inventors:
  • SIMONSEN, Tommy
    8514 Narvik (NO)
  • DANIELSEN, Kjetil H.
    8516 Narvik (NO)

(74) Representative: Onsagers AS 
P.O. Box 1813 Vika
0123 Oslo
0123 Oslo (NO)

   


(54) SYSTEM FOR HEATING AND/OR COOLING OF A RAILWAY TRACK