Hormel Foods Corporation

Frank D Fryer

Gary A Handel

Steven E Sampson

Danny K Petersen

Kurt A Lindsey

Daniel S Miller

LouJean Reid

Steven J Bartley

An adjustable thermal die assembly is provided. The thermal die assembly includes a thermal forming die and at least one insert. The thermal forming die has at least one die cavity of a select shape. The die further has at least one opening to the at least one die cavity. The at least one insert has at least one internal passage that is conformed to have a shape of the at least one opening to the at least one die cavity of the die. Moreover, the at least one insert is configured and arranged to be selectively coupled to the die with the at least one internal passage of the at least one insert aligning with the at least one opening of the at least one die cavity to selectively increase a depth of a forming cavity of the thermal forming assembly.

Adjustable thermal forming die assembly

One aspect of the invention includes an automated method of removing a stockinette from meat having an end, sides, and a length. The stockinette enveloped meat is conveyed in a first direction as the stockinette is cut proximate the end of the meat with a first knife. The stockinette enveloped meat is then conveyed in a second direction as the stockinette is cut proximate the sides of the meat with a second knife and a third knife. The cuts made by the second knife and the third knife intersect with the cut made by the first knife. The cuts in the stockinette create a flap in the stockinette between the cuts. The flap is engaged and peeled away from the meat, and the meat is removed from the stockinette.

Apparatus for removing a stockinette

A head removal apparatus ( ) includes a pivoting saw assembly ( ). A first end of the pivot assembly ( ) is connected to the frame ( ) and a second end is free to move up and down downstream from the first end. A saw ( ) is operatively connected to the second. A guide, proximate the first end, is provided whereby the connecting strip between the head and the carcass is guided toward the saw, whereby the head travels downstream under the pivot arm and raises the pivot arm. The pivot arm raises the saw to the proper cutting height.

Method and apparatus for head removal

Growing community of inventors

Lyle, MN, United States of America

Frank D Fryer