EP 0339499 B1 19931215 - Supervision device for the burner plate operation of a panel burner.
Title (en)
Supervision device for the burner plate operation of a panel burner.
Title (de)
Vorrichtung zur Überwachung des Betriebes der Brennerplatte eines Flächenbrenners.
Title (fr)
Dispositif de surveillance du fonctionnement de la plaque de brûleur d'un brûleur à panneaux.
Publication
Application
Priority
AT 108988 A 19880428
Abstract (en)
[origin: EP0339499A2] The operation of a burner plate (1), passed through by mixture outlet openings (2), of a panel-burner, in particular radiation burner, is supervised by means of at least one electrode (3) which measures the ionisation in the flame region. In order to ensure that a burner flame which is usable for ionisation measurement is available to this electrode (3), a limited region (4) of the burner plate (1) is assigned to it, in which the burner flames are dimensioned with a greater length than in the remaining region of the burner plate (1). Longer burner flames in this region (4) can be achieved by dimensioning the mixture outlet openings (5) of this region (4) smaller than the remaining mixture outlet openings (2) of the burner plate (1) or by dimensioning the air proportion of the mixture supplied to the burner plate (1) in this region (4) smaller than in the remaining region of the burner plate (1). <IMAGE>
IPC 1-7
IPC 8 full level
F23D 14/14 (2006.01); F23D 14/58 (2006.01); F23D 14/62 (2006.01); F23D 14/72 (2006.01)
CPC (source: EP US)
F23D 14/145 (2013.01 - EP US); F23D 14/58 (2013.01 - EP); F23D 14/62 (2013.01 - EP); F23D 14/725 (2013.01 - EP); F23D 2900/00012 (2013.01 - EP)
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0339499 A2 19891102; EP 0339499 A3 19910320; EP 0339499 B1 19931215; AT 391197 B 19900827; AT A108988 A 19900215; AT E98762 T1 19940115; DE 58906394 D1 19940127; DE 8905014 U1 19890615
DOCDB simple family (application)
EP 89107176 A 19890421; AT 108988 A 19880428; AT 89107176 T 19890421; DE 58906394 T 19890421; DE 8905014 U 19890421