(19)

(11)

EP 4 126 262 A1

(12)

(43) Date of publication: 08.02.2023 Bulletin 2023/06 (21) Application number: 21702959.4 (22) Date of filing: 29.01.2021

(51) International Patent Classification (IPC):  A62C 31/05(1990.01) A62C 3/07(1990.01) (52) Cooperative Patent Classification (CPC): A62C 3/07; A62C 31/05 (86) International application number: PCT/EP2021/052191 (87) International publication number: WO 2021/190809 (30.09.2021 Gazette 2021/39)

(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: 27.03.2020 NL 2025223 (71) Applicant: New-Energysafetysolutions B.V. 4303 BA Zierikzee (NL)	(72) Inventor: VERBOOM, René Cornelis 4303 BA ZIERIKZEE (NL) (74) Representative: EP&C  P.O. Box 3241 2280 GE Rijswijk 2280 GE Rijswijk (NL)