(19)

(11)

EP 4 374 108 A1

(12)

(43) Date of publication: 29.05.2024 Bulletin 2024/22 (21) Application number: 22747055.6 (22) Date of filing: 25.07.2022

(51) International Patent Classification (IPC):  F23C 5/02(2006.01) F23D 11/00(2006.01) F23D 11/10(2006.01) F23D 11/36(2006.01) F23C 7/02(2006.01) F23D 11/02(2006.01) F23G 7/05(2006.01) F23D 14/78(2006.01) (52) Cooperative Patent Classification (CPC): F23G 2209/102; F23G 7/05; F23D 11/02; F23D 11/101; F23D 11/002; F23C 5/02; F23C 7/02; F23D 11/36; F23D 14/78 (86) International application number: PCT/EP2022/070749 (87) International publication number: WO 2023/006644 (02.02.2023 Gazette 2023/05)

(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: 26.07.2021 GB 202110707 (71) Applicant: Adair, Chris KillarneyKerry (IE)	(72) Inventor: Adair, Chris KillarneyKerry (IE) (74) Representative: Tomkins & Co  5 Dartmouth Road Dublin 6, D06 F9C7 Dublin 6, D06 F9C7 (IE)