Global patent index - EP 0918193 A3

EP 0918193 A3 2000-01-19 - Heating device with a burner provided with a dual fluid spray nozzle

Title (en)

Heating device with a burner provided with a dual fluid spray nozzle

Title (de)

Heizgerät mit einem eine Zweistoffdüse aufweisenden Brenner

Title (fr)

Dispositif de chauffage avec brûleur pourvu d' une buse double de vaporisation

Publication

EP 0918193 A3 (DE)

Application

EP 98122213 A

Priority

DE 19752293 A

Abstract (en)

[origin: DE19752293C1] The heater has a twin fuel nozzle (2) for fuel and air and a combustion chamber (1) and a multiple stage pump (3,4) to compress the air. The combustion chamber has a directly injected secondary air flow with a second pumping stage to compress the flow to a second pressure.

IPC 1-7 (main, further and additional classification)

F23L 5/02; B60H 1/22; F23C 7/00

IPC 8 full level (invention and additional information)

F23L 1/00 (2006.01); F23C 7/00 (2006.01); F23D 11/24 (2006.01); F23L 5/02 (2006.01)

CPC (invention and additional information)

F23C 7/008 (2013.01); F23L 5/02 (2013.01)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

DE 19752293 C1 19990429; EP 0918193 A2 19990526; EP 0918193 A3 20000119; EP 0918193 B1 20030521; JP H11287407 A 19991019; US 5993191 A 19991130

INPADOC legal status

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2000-01-19 [RIC1] CLASSIFICATION (CORRECTION)

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