(19)

(11)

EP 3 049 720 A1

(12)

(43) Date of publication: 03.08.2016 Bulletin 2016/31 (21) Application number: 14790518.6 (22) Date of filing: 24.09.2014

(51) International Patent Classification (IPC):  F23C 99/00(2006.01) F23D 14/16(2006.01) F23D 14/78(2006.01) F26B 3/30(2006.01) F26B 13/22(2006.01) F26B 23/02(2006.01) (86) International application number: PCT/EP2014/070317 (87) International publication number: WO 2015/044171 (02.04.2015 Gazette 2015/13)

(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: 26.09.2013 SE 1351112 (71) Applicant: Larsson, V 462 93 Vänersborg (SE)	(72) Inventor: Larsson, V 462 93 Vänersborg (SE) (74) Representative: Awapatent AB  P.O. Box 11394 404 28 Göteborg 404 28 Göteborg (SE)