EP 3019792 B1 20180606 - COMBUSTION FURNACE HAVING A LIFTING MECHANISM FOR CONVEYING THE FUEL
Title (en)
COMBUSTION FURNACE HAVING A LIFTING MECHANISM FOR CONVEYING THE FUEL
Title (de)
VERBRENNUNGSOFEN MIT EINEM HEBEWERK ZUR FÖRDERUNG DES BRENNSTOFFS
Title (fr)
FOUR À COMBUSTION POURVU D'UN APPAREIL DE LEVAGE DESTINÉ À ACHEMINER LE COMBUSTIBLE
Publication
Application
Priority
- AT 504482013 A 20130710
- AT 504452014 A 20140626
- AT 2014050149 W 20140630
Abstract (en)
[origin: WO2015003197A1] The invention relates to a combustion furnace for solid fuels, particularly a chimney stove, having a supply chamber for the fuel underneath the combustion chamber (1). The supply chamber is constructed as a shaft (4), in which the height of a grating (3), as a platform for the fuel supply, can be adjusted. To this end, a lifting mechanism is provided, which can be operated directly by means of one or more spindles or toothed racks and a crank (6) or indirectly by a motor. The lifting speed, i.e. the replenishment of fuel material, can be controlled on the basis of the temperature, a temperature sensor (12) for the exhaust gas temperature being provided next to the flue (2).
IPC 8 full level
F23B 30/02 (2006.01); F23B 40/00 (2006.01); F23B 90/04 (2011.01); F23G 7/10 (2006.01); F23H 17/06 (2006.01); F23L 9/02 (2006.01); F23N 1/00 (2006.01)
CPC (source: AT EP)
F23B 30/02 (2013.01 - EP); F23B 40/00 (2013.01 - EP); F23B 90/04 (2013.01 - EP); F23G 7/105 (2013.01 - EP); F23H 17/06 (2013.01 - AT EP); F23L 9/02 (2013.01 - EP); F23N 1/007 (2013.01 - EP); F23N 1/02 (2013.01 - AT); F23N 3/04 (2013.01 - AT); F24B 1/187 (2013.01 - AT); F24B 1/193 (2013.01 - AT)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2015003197 A1 20150115; AT 514525 A1 20150115; AT 514525 B1 20150515; EP 3019792 A1 20160518; EP 3019792 B1 20180606
DOCDB simple family (application)
AT 2014050149 W 20140630; AT 504452014 A 20140626; EP 14745062 A 20140630