(19)

(11)

EP 2 888 529 A1

(12)

(43) Date of publication: 01.07.2015 Bulletin 2015/27 (21) Application number: 13756049.6 (22) Date of filing: 22.08.2013

(51) International Patent Classification (IPC):  F23D 14/16(2006.01) C04B 41/45(2006.01) C04B 38/06(2006.01) (86) International application number: PCT/EP2013/067467 (87) International publication number: WO 2014/029846 (27.02.2014 Gazette 2014/09)

(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: 24.08.2012 EP 12290280 (71) Applicant: Solaronics S.A. 59280 Armentières (FR)	(72) Inventors: EVEN, Nicolas F-59116 Houplines (FR) VERHEYDE, Eddy F-59320 Ennetières en Weppes (FR) (74) Representative: Vangheluwe, Lieven Germain L.  NV Bekaert SA Bekaertstraat 2 8550 Zwevegem 8550 Zwevegem (BE)