(19)

(11)

EP 2 201 296 A1

(12)

(43) Date of publication: 30.06.2010 Bulletin 2010/26 (21) Application number: 08807565.0 (22) Date of filing: 08.09.2008

(51) International Patent Classification (IPC):  F23H 7/06(2006.01) F23H 3/02(2006.01) (86) International application number: PCT/IB2008/053616 (87) International publication number: WO 2009/034509 (19.03.2009 Gazette 2009/12)

(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 MT NL NO PL PT RO SE SI SK TR Designated Extension States: AL BA MK RS (30) Priority: 10.09.2007 EP 07017632 (71) Applicant: Babcock & Wilcox Vølund A/S 6705 Esbjerg Ø (DK)	(72) Inventors: OLSEN, John Kenneth DK-4000 Roskilde (DK) SCHMIDT, Søren DK-6000 Kolding (DK) (74) Representative: Tonnesen, Bo  Budde Schou A/S Vester Søgade 10 1601 Copenhagen V 1601 Copenhagen V (DK)