(19)

(11)

EP 2 457 021 A1

(12)

(43) Date of publication: 30.05.2012 Bulletin 2012/22 (21) Application number: 10737850.7 (22) Date of filing: 20.07.2010

(51) International Patent Classification (IPC):  F23D 3/40(2006.01) F23D 5/12(2006.01) (86) International application number: PCT/EP2010/060507 (87) International publication number: WO 2011/009872 (27.01.2011 Gazette 2011/04)

(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 SE SI SK SM TR (30) Priority: 20.07.2009 IE 20090563 07.08.2009 IE 20090612 (71) Applicant: Mimnagh, Thomas Gerard County Longford (IE)	(72) Inventor: Mimnagh, Thomas Gerard County Longford (IE) (74) Representative: Schütte, Gearoid et al Cruickshank & Co. Unit 8A Sandyford Business Centre Sandyford Dublin 18 Dublin 18 (IE)