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US 7,001,176 B2Granted
Burner with internal separator
AssigneeSabaf S.P.A.
InventorAngelo Bettinzoli
Life of this patent
Estimating the term…
Abstract
The invention relates to a burner (1) for cookers, suitable for burning gas, comprising at least two gas crowns, of which one central one and at least one circumferential one, a mixing chamber (13) with Venturi effect, ducts for entry of the primary air and radial ducts (9) for feeding the gas/primary air mixture to the said at least one circumferential crown, comprising a body (3), a head (2) and a separation element (4) that breaks up the internal space into ducts for entry of the primary air and ducts for distribution of the gas/primary air mixture.
Claims11
A gas cooking burner comprising:
- a body;
- a head located above said body, thereby defining an internal space therebetween;
- said head defining a Venturi channel and including a central crown and a circumferential crown, and a separation element disposed between said body and said head for dividing said internal space into at least one entry duct for entry of primary air and at least one radial duct for distributing a mixture of gas and primary air within said burner to said circumferential crown, said at least one radial duct including a top wall defined by said head, a side wall defined by said head or said body, and a bottom wall defined by said separation element.
Dependencies are inferred from the claim text.