Impellers for cutting machines and cutting machines equipped therewith

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United States of America Patent

PATENT NO 11897158
SERIAL NO

17077356

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Machines for cutting products and impellers suitable for use therein. Such an impeller includes a lower plate and paddles configured with the lower plate to direct material placed on the lower plate in a radially outward direction of the impeller under the influence of centrifugal forces when the impeller is rotated. At least one of the paddles has an outer radial extent that is adjacent a perimeter of the lower plate. At least a first exit hole is located in the lower plate and has a wall section that completely closes the first exit hole along the perimeter at an upper surface of the lower plate. The first exit hole extends through the lower plate to define a passageway connected to the upper surface to enable foreign debris at the upper surface to exit the impeller through the passageway.

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Patent Owner(s)

Patent OwnerAddress
URSCHEL LABORATORIES INC1200 CUTTING EDGE DRIVE CHESTERTON IN 46304

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Barber, Keith Alan Frisco, US 19 275
Baxter, Corey Everette Valparaiso, US 8 17
Gann, Rebecca Glynn The Colony, US 1 3

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