(19)

(11)

EP 2 694 714 A2

(12)

(88) Date of publication A3: 18.07.2013 (43) Date of publication: 12.02.2014 Bulletin 2014/07 (21) Application number: 12707622.2 (22) Date of filing: 09.03.2012

(51) International Patent Classification (IPC):  D03D 47/30(2006.01) (86) International application number: PCT/EP2012/054138 (87) International publication number: WO 2012/136442 (11.10.2012 Gazette 2012/41)

(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 (30) Priority: 06.04.2011 BE  (71) Applicant: Picanol 8900 Ieper (BE)	(72) Inventor: PEETERS, Jozef B-8900 Ieper (BE) (74) Representative: Patentanwälte Ruff, Wilhelm, Beier, Dauster & Partner  Kronenstraße 30 D-70174 Stuttgart D-70174 Stuttgart (DE)