(19)

(11)

EP 2 694 906 A1

(12)

(43) Date of publication: 12.02.2014 Bulletin 2014/07 (21) Application number: 12724169.3 (22) Date of filing: 02.04.2012

(51) International Patent Classification (IPC):  F41G 1/30(2006.01) (86) International application number: PCT/IL2012/000143 (87) International publication number: WO 2012/137195 (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: 03.04.2011 IL 21210911 (71) Applicant: IPU Industries Ltd 81101 Yavne (IL)	(72) Inventor: BEN-AMI, Eyal David 7542031 Rishon Le Zion (IL) (74) Representative: Harrison IP Limited  Box Tree House Northminster Business Park York, Yorkshire YO26 6QU York, Yorkshire YO26 6QU (GB)