EP 2265866 A2 20101229 - BURNER PROVIDED WITH NOISE REDUCING MEANS
Title (en)
BURNER PROVIDED WITH NOISE REDUCING MEANS
Title (de)
MIT EINEM MITTEL ZUR LÄRMMINDERUNG VERSEHENER BRENNER
Title (fr)
BRULEUR POURVU D'UN MOYEN DE REDUCTION DE BRUIT
Publication
Application
Priority
- IB 2009000340 W 20090225
- IT MO20080069 A 20080310
Abstract (en)
[origin: WO2009112909A2] A burner comprises a substantially tubular body (1), closed at a first end (2) by a first closure element (3) and provided with a second end (4) of a second closure element (5) provided with an inlet (5a) through which a mixture of fuel and air is delivered into said body (1), said body (1) being provided on a side surface with openings (6, 7) for the exit and subsequent combustion of said mixture, with said second closure element (5) there is associated a channelling element (8; 11) that is suitable for varying the passage section of said flow of mixture and/or dividing said flow of mixture into a plurality of flows of mixture.
IPC 8 full level
F23D 14/58 (2006.01); F23D 14/06 (2006.01); F23D 14/60 (2006.01); F23D 14/70 (2006.01)
CPC (source: EP)
F23D 14/58 (2013.01); F23D 14/60 (2013.01); F23D 14/62 (2013.01); F23D 14/70 (2013.01); F23D 2203/1012 (2013.01); F23D 2203/102 (2013.01); F23D 2210/00 (2013.01); F23D 2900/00003 (2013.01)
Citation (search report)
See references of WO 2009112909A2
Citation (examination)
- WO 0161245 A1 20010823 - BRAY BURNERS LTD [GB], et al
- EP 0879993 A2 19981125 - WORGAS BRUCIATORI SRL [IT]
Designated contracting state (EPC)
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 state (EPC)
AL BA RS
DOCDB simple family (publication)
WO 2009112909 A2 20090917; WO 2009112909 A3 20100610; EP 2265866 A2 20101229; IT MO20080069 A1 20090911
DOCDB simple family (application)
IB 2009000340 W 20090225; EP 09720252 A 20090225; IT MO20080069 A 20080310