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EP 4 229 241 A1

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(43) Date of publication: 23.08.2023 Bulletin 2023/34 (21) Application number: 21794496.6 (22) Date of filing: 13.10.2021

(51) International Patent Classification (IPC):  E02B 17/02(2006.01) B66C 23/52(2006.01) F03D 13/25(2016.01) G06T 7/00(2017.01) B63B 27/16(2006.01) E02D 13/04(2006.01) G01B 11/26(2006.01) E02B 17/00(2006.01) (52) Cooperative Patent Classification (CPC): E02B 17/027; E02B 2017/0039; E02B 2017/0065; E02B 2017/0091; B66C 23/52; E02D 13/04; F03D 13/25; B63B 77/10; F03D 13/10; F05B 2230/6102; Y02P 70/50; E02D 27/525; E02D 27/425; B66C 23/185; B66C 1/108; B66C 13/08; G01B 21/16 (86) International application number: PCT/EP2021/078340 (87) International publication number: WO 2022/079112 (21.04.2022 Gazette 2022/16)

(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: 16.10.2020 NL 2026695 (71) Applicant: Itrec B.V. 3115 HH Schiedam (NL)	(72) Inventors: VEHMEIJER, Terence Willem August 3115 HH SCHIEDAM (NL) ROMEIJN, Eric 3115 HH SCHIEDAM (NL) (74) Representative: EP&C  P.O. Box 3241 2280 GE Rijswijk 2280 GE Rijswijk (NL)