EP 0707175 A1 19960417 - Nozzle for a burning device
Title (en)
Nozzle for a burning device
Title (de)
Düse für eine Verbrennungsvorrichtung
Title (fr)
Tuyère pour un dispositif à boûler
Publication
Application
Priority
DE 4436908 A 19941015
Abstract (en)
The nozzle (4) comprises a tube (8), in which a bundle (9) consisting of several small tubes of smaller dia. than the outer tube is melted in. The small tubes are arranged parallel to one another and the same as the outer tube have the form of straight circular cylinders. On the main tube is fitted a conical tube piece (12) by being welded for connecting the nozzle to a hydrogen input conduit (5). The injector comprises two tubes (11,12) fitted to one another and between the first of them (11) and the main tube of the nozzle is a narrow ring-shaped gap (13), through which the oxygen flows into the combustion chamber.
Abstract (de)
Die Erfindung betrifft eine Düse (4) für eine Verbrennungsvorrichtung, bei der eine verbesserte Flammenform dadurch erreicht wird, daß ein Bündel (9), bestehend aus einer Mehrzahl von Röhrchen, in einem Rohr (8) angeordnet ist. <IMAGE>
IPC 1-7
IPC 8 full level
F23D 14/32 (2006.01); F23D 14/22 (2006.01); F23D 14/58 (2006.01)
CPC (source: EP KR US)
F23D 14/58 (2013.01 - EP KR US); F23D 2900/14642 (2013.01 - EP KR US)
Citation (search report)
- [X] DD 283452 A5 19901010 - JENAER GLASWERK VEB [DD]
- [XY] DE 4231866 A1 19930401 - KOBE STEEL LTD [JP]
- [AY] US 5022853 A 19910611 - POWELL ERIC [US], et al
Designated contracting state (EPC)
DE FR GB IT NL
DOCDB simple family (publication)
EP 0707175 A1 19960417; EP 0707175 B1 19990120; DE 4436908 A1 19960418; DE 59504891 D1 19990304; JP H08178225 A 19960712; KR 960014754 A 19960522; US 5692891 A 19971202
DOCDB simple family (application)
EP 95202720 A 19951010; DE 4436908 A 19941015; DE 59504891 T 19951010; JP 26562695 A 19951013; KR 19950035019 A 19951012; US 54080895 A 19951011