Cutting assembly
AssigneeUniversal Frozen Foods, Inc.
InventorClyde E. Foster
Life of this patent
Estimating the term…
Abstract
A blade assembly for cutting vegetables, such as potatoes, preparatory to processing into a plurality of helical strips. The assembly includes a vertically disposed central cutting tube, a base plate and a plurality of tiers disposed therebetween. The tiers preferably are helically disposed with respect to the cutting tube and base plate. The blade assembly may be utilized in a cutting assembly for cutting articles into helical strips having a holder with at least one longitudinal passage therein, a plurality of inwardly biased members extendable in the passage to align and hold the article against rotation while being cut, and a rotary cutter which includes the blade assembly.
Claims16
An apparatus for cutting articles into helical strips, said apparatus including means for aligning an article to be cut into helical strips, and a rotary cutter mounted adjacent the aligning means, the cutter including a blade assembly having a rotational axis and comprising a base plate and a plurality of stacked, helical and sloped tier blades, a first tier blade being disposed about a rotational axis and each successive tier blade being located radially outwardly and axially offset from the preceding tier blade, each tier blade including a leading open cutting end defined in part by a pair of cutting walls arranged perpendicularly to one another.
An apparatus for cutting food articles into helical strips comprising a holder having a longitudinal passage and means for holding a food article in the holder against rotation;
- a rotary cutting assembly mounted adjacent the holder and including a blade assembly oriented to cut an article into a plurality of helical strips as a held article is pushed through the passage, the blade assembly including a plurality of helical and sloped tier blades, a first tier blade being disposed about a rotational axis and each successive tier blade being located radially outwardly and axially offset from the preceding tier blade, each tier blade including an open cutting end defined in part by a pair of cutting walls arranged perpendicularly to one another.
An apparatus for cutting food articles into helical strips comprising:
- a holder for holding a food article, the holder having a longitudinal passage;
- distributor for transferring food articles to the holder;
- an article feeder associated with the holder, the article feeder including means for pushing articles through the passage;
- article holding means for aligning and preventing articles within said passage from rotating while the article is being cut;
- and
- a rotary cutter mounted adjacent the holder and having a rotational axis, the rotary cutter including a blade assembly having a plurality of stacked, helical and sloped tier blades, a first tier blade being disposed about the rotational axis and each successive tier blade being located radially outwardly and axially offset from the preceding tier blade, each tier blade including an open cutting end defined in part by a pair of cutting walls arranged perpendicularly to one another.
A cutting assembly having a rotational axis comprising a plurality of stacked, helical and sloped tier blades, a first tier blade being disposed about the rotational axis and each successive tier blade being located radially outwardly and axially offset from the preceding tier blade, each tier blade including at least one open cutting end defined in part by a pair of cutting walls arranged perpendicularly to one another.
Dependencies are inferred from the claim text.