EP 0660039 B1 19990428 - Burner head for gas burner, burner provided with such a head and combustion process
Title (en)
Burner head for gas burner, burner provided with such a head and combustion process
Title (de)
Brennerkopf für Gasbrenner, Brenner versehen mit einem solchen Kopf und Verbrennungsverfahren
Title (fr)
Tête de combustion perfectionnée pour brûleur à gaz, brûleur équipé d'une telle tête et procédé de combustion
Publication
Application
Priority
FR 9315655 A 19931224
Abstract (en)
[origin: EP0660039A1] The invention relates in particular to a burner head (1) comprising a tubular end-piece (2), having an axis (4), which internally contains feed means (18, 26) for oxidant (23) and combustible (22, 22') fluids, and a deflector (36), the fluids flowing through the end-piece and beyond along a general flow direction (20). The head is characterised in that it furthermore includes at least one part (42) which aligns the flow of the fluids beyond the deflector, which has, along the flow direction, a first upstream portion of reduced radial section, oriented towards the deflector, then a second downstream portion, of larger section. The invention applies in particular to gas burners, for example with blown air. <IMAGE>
IPC 1-7
IPC 8 full level
F23C 6/04 (2006.01); F23D 14/22 (2006.01); F23D 14/70 (2006.01)
CPC (source: EP)
F23C 6/045 (2013.01); F23D 14/22 (2013.01); F23D 14/70 (2013.01); F23C 2201/20 (2013.01); F23C 2202/40 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0660039 A1 19950628; EP 0660039 B1 19990428; AT E179505 T1 19990515; DE 69418164 D1 19990602; FR 2714455 A1 19950630; FR 2714455 B1 19960202
DOCDB simple family (application)
EP 94402988 A 19941222; AT 94402988 T 19941222; DE 69418164 T 19941222; FR 9315655 A 19931224