Apparatus for the production of rolled food products
AssigneeDansk Styreteknik A/S
InventorsErik Trostmann, Ove Albertsen
Life of this patent
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Abstract
An apparatus for the production of Chinese spring rolls and other rolled food products wherein a flat pancake is deposited on a gas permeable conveyor belt and a filler substance is placed atop said pancake, wherein said pancake successively is passed above air jets directed against the underside of said pancake to fold the front portion and opposite side portions of the flat pancake over said filling substance and wherein the folded pancake together with the filler substance finally is rolled toward the rear edge of said pancake to form a roll fully enclosing said filler substance.
Claims9
An apparatus for producing rolled food products comprising a support for supporting a flat wrap and a filler substance placed atop the flat wrap, means for successively folding the front portion and the opposite side portions of the wrap onto the filler substance and means for rolling the folded wrap with its filler substance towards the rear edge of said wrap, the means for successively folding the front and opposite side portions of the wrap onto the filler substance comprises means for generating a pressure differential across said portions, the pressure above said portions being less than the pressure below said portions.
Dependencies are inferred from the claim text.