(19)
(11) EP 4 453 388 A1

(12)

(43) Date of publication:
30.10.2024 Bulletin 2024/44

(21) Application number: 23783304.1

(22) Date of filing: 13.09.2023
(51) International Patent Classification (IPC): 
F01K 3/00(2006.01)
F22B 1/28(2006.01)
(52) Cooperative Patent Classification (CPC):
F01K 3/004; F22B 1/284; F22B 1/28
(86) International application number:
PCT/EP2023/075181
(87) International publication number:
WO 2024/056750 (21.03.2024 Gazette 2024/12)
(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: 13.09.2022 GB 202213371

(71) Applicant: Spirax-Sarco Limited
Cheltenham, Gloucestershire GL53 8ER (GB)

(72) Inventors:
  • MILLER, Jeremy
    Cheltenham, Gloucestershire GL51 9NQ (GB)
  • SPENCER, Sean
    Cheltenham, Gloucestershire GL51 9NQ (GB)
  • FINCH, Stephen
    Cheltenham, Gloucestershire GL51 9NQ (GB)

(74) Representative: Haseltine Lake Kempner LLP 
One Portwall Square Portwall Lane
Bristol BS1 6BH
Bristol BS1 6BH (GB)

   


(54) THERMAL STORAGE AND SUPPLY APPARATUS