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US 7,025,589 B2Granted
Wood burning oven
OwnerKarl-Otto Werzinventor
Life of this patent
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Abstract
A wood-burning oven is provided with a plurality of baking chambers arranged one above the other, a combustion region and a flue-gas guidance, it being possible for the individual baking chambers to be closed off in relation to the flue-gas guidance by pivotable baking-chamber flaps. Flue-gas-duct flaps are arranged in the flue-gas guidance so as to produce a meandering flue-gas guidance when the flue-gas-duct flaps and at least some of the baking-chamber flaps are closed.
Claims11
A wood-burning oven comprising:
- (a) a combustion region;
- (b) a plurality of baking chambers arranged one above the other, and positioned above said combustion region;
- each of said baking chambers comprising pivotable baking-chamber flaps located on both sides of said baking chambers, enabling closing off each of said baking chambers from flue gases;
- and
- (c) multiple pivotable flue-gas-duct flaps on two side walls of said oven, said flue-gas-duct flaps being positioned alternately between said two side walls, and located between two adjacent said baking chambers, thereby forming a meandering flue-gas guidance along said baking chambers from one side to another side of said two side walls when said baking-chamber flaps and said flue-gas-duct flaps are closed.
2 more elements
Dependencies are inferred from the claim text.