(19)

(11)

EP 3 066 334 A1

(12)

(43) Date of publication: 14.09.2016 Bulletin 2016/37 (21) Application number: 14806436.3 (22) Date of filing: 27.10.2014

(51) International Patent Classification (IPC):  F03B 13/18(2006.01) (86) International application number: PCT/IB2014/065633 (87) International publication number: WO 2015/063667 (07.05.2015 Gazette 2015/18)

(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 (30) Priority: 04.11.2013 IT PV20130010 (71) Applicant: Xhabija, Blerina 27029 Vigevano (Pavia) (IT)	(72) Inventor: Xhabija, Blerina 27029 Vigevano (Pavia) (IT) (74) Representative: Tarabbia, Luigi  Bugnion S.p.A. Viale Lancetti, 17 20158 Milano 20158 Milano (IT)