EP 0408397 B1 19940413 - Radiant plaque heater.
Title (en)
Radiant plaque heater.
Title (de)
Heizofen mit Wärmestrahlungsplatte.
Title (fr)
Four de chauffage muni d'une plaque radiante.
Publication
Application
Priority
GB 8916237 A 19890714
Abstract (en)
[origin: EP0408397A2] A radiant plaque heater has a casing (1) a burner (4) and a plaque element (3) arranged within the casing so as to be heated by the burner and produce a radiant heat output. An air flow means (5) is provided and is operable to induce a flow of air into the casing in order to create an over-pressure therein which inhibits air flow from the exterior into the casing adjacent the plaque. A heat exchanger (7) may be provided for extracting heat from the burner exhaust gases and returning the extracted heat to the plaque element (3).
IPC 1-7
IPC 8 full level
F24C 1/08 (2006.01); F24C 3/04 (2006.01); F24H 3/10 (2006.01)
CPC (source: EP)
F24C 1/08 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0408397 A2 19910116; EP 0408397 A3 19910605; EP 0408397 B1 19940413; AT E104421 T1 19940415; DE 69008060 D1 19940519; GB 8916237 D0 19890831
DOCDB simple family (application)
EP 90307730 A 19900716; AT 90307730 T 19900716; DE 69008060 T 19900716; GB 8916237 A 19890714