EP 0225655 B1 19920205 - PROCESS FOR THE IGNITION OF A BURNER
Title (en)
PROCESS FOR THE IGNITION OF A BURNER
Publication
Application
Priority
NL 8503058 A 19851107
Abstract (en)
[origin: EP0225655A1] A process for the ignition of a burner (l), in particular for a boiler or a heating appliance said burner comprising a gas supply (4), an air supply provided with a fan (ll) and a burner plate (7) provided with openings. An electronic ignition element (8) being arranged which is connected to a control device (9) for putting burner into operation and igniting the air-gas mixture. During the ignition phase of the burner the air/fuel ration is lowered and after ignition of the mixture the ratio is raised to the operating value of the burner. The control device (9) being connected to regulating elements (ll,l2) which are disposed in the air inlet and/or fuel inlet for controlling the air/fuel ratio.
IPC 1-7
IPC 8 full level
F23N 1/02 (2006.01)
CPC (source: EP)
F23N 1/02 (2013.01); F23N 2225/12 (2020.01); F23N 2227/02 (2020.01); F23N 2227/28 (2020.01); F23N 2227/36 (2020.01); F23N 2229/00 (2020.01); F23N 2233/08 (2020.01); F23N 2235/06 (2020.01); F23N 2235/14 (2020.01); F23N 2235/16 (2020.01)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0225655 A1 19870616; EP 0225655 B1 19920205; AT E72482 T1 19920215; DE 3683834 D1 19920319; NL 8503058 A 19870601
DOCDB simple family (application)
EP 86201933 A 19861105; AT 86201933 T 19861105; DE 3683834 T 19861105; NL 8503058 A 19851107