BRAENDER TIL OPVARMNING AF EN MATERIALEOVERFLADE, NAVNLIG VED SMELTNING AF ET MATERIALE SAASOM GLAS, SAMT EN FREMGANGSMAADE VED ANVENDELSEN AF EN SAADAN BRAENDER

摘要

A multi-outlet burner for heating material. Nozzles are positioned along a longitudinally extending portion of the burner that generally parallels the material surface. Combustion gas and fuel are combined at each nozzle to produce a plurality of flames that are directed in a sweeping direction over the surface.