Long life and multipurpose high performance burner
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 15, 1994
Grant Date -
N/A
app pub date -
Jan 21, 1992
filing date -
Jan 17, 1991
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
By means of an extended nozzle head having several excentrical nozzle receptions although the cutting oxygen is in line with the cutting jet bores, rotation of the nozzle head or of the total lower part of the burner can bring the working cutting nozzle into correspondence with a determined cutting line; being manifold equipped the thickness of a sample slice can be between two cutting nozzles selected by rotation or a spare nozzle can be put into operation quickly in case of breakdown. The nozzles for sample cutting or replacement are covered behind a protection plate against splash and flames. The protection plate can serve as well as a guide for a save pilot flame. The flexible connection of the adjustable burner and its gas supply is performed by metallic piping accordingly shaped and dimensioned.
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Cited Art Landscape
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