Patent ID: 6997701

Claim:
A burner for a gas/air mixture with an inlet ( 2 , 6 ) for a gas/air mixture, wherein a jet tube ( 7 ) is located downstream of the inlet ( 2 , 6 ), the jet tube ( 7 ) having a jacket surface with a plurality of breakthroughs ( 8 ), wherein a zone A created by the jet tube ( 7 ) has a Péclet number that prevents flames from backfiring in the jet tube ( 7 ), and wherein the jet tube ( 7 ) is surrounded radially by means ( 9 , 16 , 17 ) for stabilizing the flame consisting of a plurality of ring disks ( 9 , 16 , 17 ) arranged radially from the jet tube ( 7 ) and spaced at an axial distance from each other.