(19)

(11)

EP 4 547 554 A1

(12)

(43) Date of publication: 07.05.2025 Bulletin 2025/19 (21) Application number: 23744895.6 (22) Date of filing: 28.06.2023

(51) International Patent Classification (IPC):  B63B 27/00(2006.01) B63B 39/00(2006.01) B66C 13/46(2006.01) B66C 23/53(2006.01) F03D 13/25(2016.01) B66C 1/44(2006.01) E02B 17/04(2006.01) B63B 35/00(2020.01) B63H 25/42(2006.01) B66C 23/18(2006.01) F03D 13/10(2016.01) B63B 79/10(2020.01) B66C 23/52(2006.01) (52) Cooperative Patent Classification (CPC): B63B 27/19; B63H 25/42; B63B 35/003; B66C 13/46; B66C 23/185; B63B 39/00; B63B 79/10; B66C 23/52; E02B 2017/0091; E02B 2017/0039; B66C 1/108; B66C 13/44; E02B 2017/0065; F03D 13/126; F03D 13/112; F03D 13/139 (86) International application number: PCT/NL2023/050355 (87) International publication number: WO 2024/005637 (04.01.2024 Gazette 2024/01)

(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: 28.06.2022 NL 2032298 (71) Applicant: Itrec B.V. 3115 HH Schiedam (NL)	(72) Inventors: BRAAKSMA, Jelmer 3115HH Schiedam (NL) NUTTALL, Ashley Jan George 3115HH Schiedam (NL) (74) Representative: IP Maison  Sportweg 6 2751 ER Moerkapelle 2751 ER Moerkapelle (NL)