(19)

(11)

EP 3 146 101 A1

(12)

(43) Date of publication: 29.03.2017 Bulletin 2017/13 (21) Application number: 15723937.7 (22) Date of filing: 19.05.2015

(51) International Patent Classification (IPC):  D03D 47/30(2006.01) (86) International application number: PCT/EP2015/061004 (87) International publication number: WO 2015/177155 (26.11.2015 Gazette 2015/47)

(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: MA (30) Priority: 22.05.2014 BE 201400397 (71) Applicant: Picanol 8900 Ieper (BE)	(72) Inventor: GHESQUIERE, Marnix 8930 Lauwe (BE) (74) Representative: Patentanwälte Ruff, Wilhelm, Beier, Dauster & Partner mbB  Kronenstraße 30 70174 Stuttgart 70174 Stuttgart (DE)