EP 0513414 B1 19961211 - Nozzle device for controlling a gas stream
Title (en)
Nozzle device for controlling a gas stream
Title (de)
Düsenvorrichtung zur Steuerung eines Gasstromes
Title (fr)
Dispositif à tuyères pour la commande d'un courant de gaz
Publication
Application
Priority
EP 91107956 A 19910516
Abstract (en)
[origin: EP0513414A1] A nozzle device for controlling a gas stream, in particular for a gas burner, comprises at least one inner nozzle (11, 24) which is provided in an outer nozzle (8) and is arranged in the gas stream introduced into the outer nozzle (8) in such a manner that it is partly flowed through and partly flowed around by it, and that the part flows can be modified by modifying flow cross-sections in the part flows. <IMAGE>
IPC 1-7
IPC 8 full level
F23D 14/22 (2006.01); F23D 14/48 (2006.01)
CPC (source: EP)
F23D 14/22 (2013.01); F23D 14/48 (2013.01)
Designated contracting state (EPC)
BE DE ES FR IT LU NL
DOCDB simple family (publication)
EP 0513414 A1 19921119; EP 0513414 B1 19961211; DE 59108409 D1 19970123; ES 2094769 T3 19970201
DOCDB simple family (application)
EP 91107956 A 19910516; DE 59108409 T 19910516; ES 91107956 T 19910516