Rotary shaft for processing foodstuffs, industrial device comprising such a rotary shaft, a method of manufacturing such a rotary shaft and a method for processing foodstuffs
AssigneeInnolek Beheer B.V.
InventorsGeneviéve Maria Michaela Lekner, Julian Wilhelmus Maria Lekner, Gillis Anne Maria Victor Lekner
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Abstract
The invention relates to a rotary shaft for processing foodstuffs, the rotary shaft has a rotation axis and the rotary shaft comprises at least one tool which extends along the rotation axis. The tool has an airfoil profile such that the tool comprises a leading edge, a trailing edge, an upper surface and a lower surface. Further, the tool comprises at least one fluid channel between the mean camber line of the airfoil profile and the upper surface of the tool.
Claims20
A rotary shaft for processing foodstuffs, the rotary shaft having a rotation axis and the rotary shaft comprising at least one tool which extends along the rotation axis, wherein the tool has an airfoil profile such that the tool comprises a leading edge, a trailing edge, an upper surface and a lower surface, wherein the tool comprises at least one fluid channel extending in a length direction of the tool and located between a mean camber line of the airfoil profile and the upper surface of the tool, and wherein at least one spacer is connected to the lower surface of the at least one tool.
An industrial device for processing foodstuffs, wherein the device comprises at least one container having at least one rotary shaft for processing foodstuffs, the rotary shaft having a rotation axis and comprising at least one tool that extends along the rotation axis, wherein the tool has an airfoil profile such that the tool comprises a leading edge, a trailing edge, an upper surface and a lower surface, wherein the tool comprises at least one fluid channel extending in a length direction of the tool and located between a mean camber line of the airfoil profile and the upper surface of the tool, and wherein at least one spacer is connected to each of the lower surface of the at least one tool and the rotary shaft.
Dependencies are inferred from the claim text.