EP 0606782 A1 19940720 - Space heating appliances.
Title (en)
Space heating appliances.
Title (de)
Heizanlage für Räume.
Title (fr)
Dispositif de chauffage pour locaux.
Publication
Application
Priority
GB 9300612 A 19930114
Abstract (en)
Radiant tube space heating appliance has one or more burner assemblies (14) comprising a fuel/air infeed and control unit (20) mounted externally of the tube (10) with a burner head (22) projecting into the tube. Said head defines a fuel mix passage (46) leading to a burner mouth (48) facing downstream and shaped as an elongated slot with its major dimension along the direction of the projection of the head in the duct so that the overall width of the head is minimized to reduce obstruction to gas flow along the duct. <IMAGE>
IPC 1-7
IPC 8 full level
F23C 3/00 (2006.01); F23D 14/58 (2006.01); F23D 14/62 (2006.01); F24D 5/08 (2006.01)
CPC (source: EP)
F23C 3/002 (2013.01); F23D 14/586 (2013.01); F23D 14/62 (2013.01); F24D 5/08 (2013.01)
Citation (search report)
- [XAY] EP 0034264 A1 19810826 - ROBERTS APPLIANCE CORP GORDON [US]
- [DY] EP 0248629 A2 19871209 - AMBI RAD LTD [GB]
- [Y] EP 0392591 A1 19901017 - HOAF RAY O THERM B V [NL]
Designated contracting state (EPC)
AT BE CH DE DK ES FR GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
EP 0606782 A1 19940720; EP 0606782 B1 19990630; AT E181766 T1 19990715; DE 69325502 D1 19990805; DE 69325502 T2 20000120; GB 2274703 A 19940803; GB 2274703 B 19960626; GB 9300612 D0 19930303
DOCDB simple family (application)
EP 93310648 A 19931231; AT 93310648 T 19931231; DE 69325502 T 19931231; GB 9300612 A 19930114