(19)

(11)

EP 4 444 611 A1

(12)

(43) Date of publication: 16.10.2024 Bulletin 2024/42 (21) Application number: 23702708.1 (22) Date of filing: 16.01.2023

(51) International Patent Classification (IPC):  B63B 27/14(2006.01) B63H 9/10(2006.01) B63H 9/061(2020.01) (52) Cooperative Patent Classification (CPC): B63B 2027/141; B63B 27/14; B63H 9/061; B63H 9/1092; B63H 2009/088; B63H 9/1035; B63H 9/1021 (86) International application number: PCT/NO2023/050009 (87) International publication number: WO 2023/136733 (20.07.2023 Gazette 2023/29)

(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: 17.01.2022 NO 20220055 (71) Applicant: ULMATEC HANDLING SYSTEMS AS 6060 Hareid (NO)	(72) Inventor: SANDVIK, Karl Fredrik 6060 Hareid (NO) (74) Representative: Acapo AS  Edvard Griegs vei 1 5059 Bergen 5059 Bergen (NO)