(19)

(11)

EP 3 814 565 A1

(12)

(43) Date of publication: 05.05.2021 Bulletin 2021/18 (21) Application number: 18737200.8 (22) Date of filing: 28.06.2018

(51) International Patent Classification (IPC):  D03J 1/22(2006.01) D03D 49/22(2006.01) (86) International application number: PCT/EP2018/067375 (87) International publication number: WO 2020/001771 (02.01.2020 Gazette 2020/01)

(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 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 (71) Applicant: Picanol 8900 Ieper (BE)	(72) Inventors: PEETERS, Jozef 8900 Ieper (BE) DELANOTE, Chris 8900 Ieper (BE) (74) Representative: Patentanwälte Ruff, Wilhelm, Beier, Dauster & Partner mbB  Kronenstraße 30 70174 Stuttgart 70174 Stuttgart (DE)