EP 0994302 B1 20040114 - Liquid fuel burner suitable for a furnace to reheat steel industry products
Title (en)
Liquid fuel burner suitable for a furnace to reheat steel industry products
Title (de)
Brenner für flüssigen Brennstoff insbesondere für Aufwärmöfen für siderurgische Produkte
Title (fr)
Brûleur à combustible fluide notamment pour fours de réchauffage de produits sidérurgiques
Publication
Application
Priority
FR 9812824 A 19981013
Abstract (en)
[origin: EP0994302A1] The burner, producing an axially-symmetrical flame with axial development, has a broad combustion tunnel (10) with oxidant and fuel injection orifices (13, 14) lying parallel to its longer axis of symmetry. The tunnel can be rectangular or oval in shape, or a combination of these, with the axes of the injection orifices lying in planes parallel to the plane of the products to be treated.
IPC 1-7
IPC 8 full level
C21D 9/00 (2006.01); F23C 5/14 (2006.01); F23D 14/22 (2006.01); F27B 9/36 (2006.01); F27D 99/00 (2010.01); C21D 1/52 (2006.01); F27B 9/20 (2006.01)
CPC (source: EP US)
C21D 9/0006 (2013.01 - EP US); F23C 5/14 (2013.01 - EP US); F23D 14/22 (2013.01 - EP US); F27B 9/36 (2013.01 - EP US); F27D 99/0033 (2013.01 - EP US); C21D 1/52 (2013.01 - EP US); F23D 2900/00013 (2013.01 - EP US); F27B 9/203 (2013.01 - EP US)
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 0994302 A1 20000419; EP 0994302 B1 20040114; AT E257929 T1 20040115; CA 2286407 A1 20000413; CA 2286407 C 20080826; CN 1111203 C 20030611; CN 1250814 A 20000419; DE 69914153 D1 20040219; DE 69914153 T2 20040624; ES 2211008 T3 20040701; FR 2784449 A1 20000414; FR 2784449 B1 20001229; JP 2000121011 A 20000428; US 6334770 B1 20020101
DOCDB simple family (application)
EP 99402320 A 19990922; AT 99402320 T 19990922; CA 2286407 A 19991007; CN 99121511 A 19991013; DE 69914153 T 19990922; ES 99402320 T 19990922; FR 9812824 A 19981013; JP 29098399 A 19991013; US 41406899 A 19991007