Abstract: A magnetic knife block is provided for temporary installation along a hydraulic flow conduit of a cutting system, in lieu of a conventional hydraulic water knife fixture, for collecting metal debris attributable to construction and/or maintenance activity. The magnetic knife block includes at least one and preferably multiple magnets for collecting metal debris upon initial water flow through the cutting system. The magnetic water knife block is then removable from the hydraulic flow conduit and replaced by the conventional water knife fixture for normal cutting operation, such as cutting a succession of raw potatoes into elongated French fry strips.

Abstract: A reclaimer system is provided for collecting and recycling a viscous coating batter in a foods processing line, particularly such as in a production line for making batter coated French fry potato strips. The reclaimer system comprises an elongated collection trough mounted at the downstream end of a product conveyor used to transport batter coated food products to a fryer, wherein the conveyor is positioned to collect excess batter dripping from the conveyor and the food products and further wherein this excess batter would otherwise undesirably fall into the fryer. A paddle is reciprocated back and forth within the trough to sweep collected batter therein from opposite open ends of the trough into appropriate collection vessels or funnels for recycling. The trough is water cooled to prevent significant cooking of the batter therein, and the paddle includes a central overflow port to permit large quantities of batter to spill therethrough without being swept over the longitudinal edges of the trough.

Abstract: An improved packaging machine is provided for vacuum packing elongated products such as french fries into a succession of sealed bags. The packaging machine includes a weigh station for dropping pre-weighed product charges through a vertical column for product free-fall into a bag at a fill station, with the bag being formed from a sheet of film material drawn downwardly about the column. A divider vane subdivides the vertical column and the fill station into a pair of passages of elongated cross section, whereby the products falling through the column passages are substantially aligned as they fall into the bag. The bag is transferred from the fill station to a settling station, preferably by displacement of the divider vane and fill station. The settling station includes vibratory members to achieve substantial product settling. The bag film material may also be retracted a short stroke through a seal jaw assembly, resulting in stripping and squaring of an open end of the bag.