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US 6,164,959 AGranted
Pilot gas burner
AssigneeSit la Precisa S.p.A.
InventorsArmando Previato, Giuseppe Veronese, Antonio Sardena
Life of this patent
Estimating the term…
Abstract
The pilot burner described comprises a duct defining a gas-mixing chamber, a head mounted removably on the duct at a first end thereof and bearing at least one flame jet, and a gas-supply nozzle mounted in the duct for admitting gas to the chamber. The burner is of the type with a nozzle which is accessible through the first end of the duct after the head has been removed from the end, and the nozzle is fixed in a nozzle-holder which in turn is fixed removably in the duct by insertion in the duct through the first end.
Claims16
A pilot burner comprising:
- a duct defining a gas-mixing chamber,
- a head mounted removably on the duct at a first end thereof and carrying at least one flame jet, and
- a gas-supply nozzle mounted in the duct for admitting gas to the chamber,
- the burner being in which the nozzle is accessible through the first end of the duct after the head has been removed from the said end,
- characterized in that the nozzle is fixed in a nozzle-holder which in turn can be fixed removably in the duct by insertion in the duct through the first end.
2 more elements
Dependencies are inferred from the claim text.