(19)

(11)

EP 2 245 360 A2

(12)

(88) Date of publication A3: 11.03.2010 (43) Date of publication: 03.11.2010 Bulletin 2010/44 (21) Application number: 09710835.1 (22) Date of filing: 12.02.2009

(51) International Patent Classification (IPC):  F21H 5/00(2006.01) (86) International application number: PCT/IL2009/000174 (87) International publication number: WO 2009/101627 (20.08.2009 Gazette 2009/34)

(84) Designated Contracting States: 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 SE SI SK TR Designated Extension States: AL BA RS (30) Priority: 14.02.2008 IL 18952908 (71) Applicants: Shitrit, Ezer 28269 Kiryat Ata (IL) Avital, Shlomo 98520 Maaleh Edumin (IL)	(72) Inventors: Shitrit, Ezer 28269 Kiryat Ata (IL) Avital, Shlomo 98520 Maaleh Edumin (IL) (74) Representative: White, Duncan Rohan  Marks & Clerk LLP 90 Long Acre London WC2E 9RA London WC2E 9RA (GB)