Method and apparatus for slicing and processing whole muscle

Patent metadata

Field	Value
Publication number	US-12539633-B2
Application number	US-202217738144-A
Country	US
Kind code	B2
Filing date	May 6, 2022
Priority date	Jul 31, 2020
Publication date	Feb 3, 2026
Grant date	Feb 3, 2026

Abstract

A method and apparatus for improving processing whole muscle for a thinly slice meat item, such as a meat item for Philly Cheese Steaks. One implementation of the method and apparatus as disclosed and claimed herein includes grounding whole muscle and pumping the ground whole muscle through an in-line rotary multi-blade slicer and further extruding the product from the in-line slicer and pumping the product through a cooking horn. For one implementation of the method and apparatus, the product is pumped through and in-line sheeter before pumping the product through the cooking horn.

First claim

What is claimed is:

1 . A system for processing whole muscle animal meat comprising:
an inline rotary cutter having a plurality of stacked vertically spaced apart rotary blades having a plurality of uniform gaps there between said plurality of stacked vertically spaced apart rotary blades, where the inline rotary cutter has an input communicably coupled to a size reduced meat output of a size reduction apparatus; a plurality of teeth-like members extending into the plurality of uniform gaps from an exterior perimeter of the inline rotary cutter inward toward a center axis of the inline rotary cutter and interlacing with adjacent rotary blades thereby resisting vertical deflection of the plurality of stacked and vertically spaced apart rotary blades; an extrusion conduit coupling the inline rotary cutter with a sheeter coupling; and a cooking horn coupled to the sheeter coupling, where the cooking horn is an induction heated cooking horn utilizing two or more independent transformers coupled to two or more induction coil windings thereby powering and controlling two or more independently adjustable induction heating zones of the cooking horn.

2 . The system for processing whole muscle animal meat as recited in claim 1 , where the cooking horn has an interior channel through which product travels, where the interior channel has a reverse taper.

3 . The system for processing whole muscle animal meat as recited in claim 1 , where the plurality of spaced apart rotary blades are separated by a shim spacer.

Assignees

• Tyson Foods Inc

Inventors

• Bearson Kent Michael
• Fu Dejing
• Jachym Kazimierz

Classifications

• B26D2210/02

  for cutting food products, e.g. food slicers · CPC title

• A47J44/00

  Multi-purpose machines for preparing food {with several driving units} · CPC title

• A22C17/0033

  Cutting slices out of a piece of meat (slicing machines B26D1/143) · CPC title

• B26D1/147 Primary

  with horizontal cutting member · CPC title