Patent ID: 7299728
Filing Date: 2007-11-27
Classification: B26D,Y10S,Y10T

Abstract:
1. An improved high speed food loaf slicing machine, comprising: a slicing station including a knife blade and a knife blade drive driving the knife blade along a predetermined cutting path, and loaf support means for supporting a food loaf into the slicing station for repetitive slicing of said loaf by the knife blade; a loaf feed drive for advancing the food loaf along the loaf path at a feed rate; and a trimming station located adjacent to said slicing station and comprising a frame, a first knife and a second knife spaced apart along said frame and oriented in positions corresponding to a lead end trimming location and a trailing end trimming location of a food loaf, a loaf cutting support for receiving said loaf, and a motive mechanism to move said loaf cutting support toward said knives to trim end portions off of said loaf to provide a trimmed loaf, and a delivery mechanism for delivering said trimmed loaf to said slicing station, wherein said loaf cutting support is pivotally mounted on said frame, and said knives are fixedly mounted to said frame, and wherein said motive mechanism comprises a pneumatic cylinder connected between said loaf cutting support and said frame, a change in length of said pneumatic cylinder pivoting said loaf cutting support to drive said knives through said loaf held thereon.