EP 0908676 A3 19990519 -
Publication
Application
Priority
DE 19744867 A 19971010
Abstract (en)
[origin: EP0908676A2] Air used to nebulise the fuel is wetted prior to mixing with the fuel. The boiler (1) is operated by a process where fuel and nebulising air are supplied to the burner (2) to form a fuel/air mixture for combustion. The nebulising air is wetted prior to mixing with the fuel. An Independent claim is also included for the boiler apparatus, including a wetting device (5) for the nebulising air in the burner or the air supply pipe (4).
IPC 1-7
IPC 8 full level
F23D 11/10 (2006.01); F23D 11/36 (2006.01); F23D 14/68 (2006.01); F23L 7/00 (2006.01)
CPC (source: EP US)
F23D 11/10 (2013.01 - EP US); F23L 7/005 (2013.01 - EP US)
Citation (search report)
- [XY] DE 15207 C
- [YA] FR 2555711 A1 19850531 - SECCACIER [FR]
- [A] EP 0251196 A2 19880107 - KIESEL VERA [DE]
- [A] US 5620503 A 19970415 - MILLER THOMAS L [US], et al
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0908676 A2 19990414; EP 0908676 A3 19990519; EP 0908676 B1 20030108; DE 19744867 A1 19990415; DE 59806854 D1 20030213; US 6210150 B1 20010403
DOCDB simple family (application)
EP 98118987 A 19981007; DE 19744867 A 19971010; DE 59806854 T 19981007; US 16800798 A 19981007