Abstract: A pallet rack and method for use of same are disclosed. Three panel frames interconnected by two parallel cross members define two lower pallet receiving areas and two upper pallet receiving areas. A catch tray is disposed beneath the two upper pallet receiving areas to catch and redirect fluid and debris to prevent cross-contamination between pallets. The catch tray includes a primary tray and a slidable dependent tray extendably coupled to the primary tray. The slidable dependent tray extends from a retracted position within the primary tray to an extended position having a general decline from the first panel frame to the second panel frame to furnish a slanted surface therebetween. Retraction of the dependent tray provides clearance for fork lift tines to access the rear upper pallet receiving area.

Abstract: A pallet rack and method for use of same are disclosed. Three panel frames interconnected by two parallel cross members define two lower pallet receiving areas and two upper pallet receiving areas. A catch tray is disposed beneath the two upper pallet receiving areas to catch and redirect fluid and debris to prevent cross-contamination between pallets. The catch tray includes a primary tray and a slidable dependent tray extendably coupled to the primary tray. The slidable dependent tray extends from a retracted position within the primary tray to an extended position having a general decline from the first panel frame to the second panel frame to furnish a slanted surface therebetween. Retraction of the dependent tray provides clearance for fork lift tines to access the rear upper pallet receiving area.

Abstract: A barrel handling system includes a stationary support platform, a support housing, a gripping claw, a first actuator, a second actuator, and a vibrator. The support housing is pivotably coupled to the support platform. The gripping claw is pivotably coupled to the support housing. The gripping claw has an interior shape adapted to grip and hold a barrel. The first actuator is coupled to a first portion of the gripping claw for opening and closing the gripping claw. The second actuator is coupled to a second portion of the gripping claw for driving a pivotal movement of the gripping claw relative to the support housing. The vibrator is coupled to a third portion of the gripping claw for vibrating a barrel when a barrel is held by the gripping claw. The vibrator aids in emptying the contents of a barrel more effectively and quickly.

Abstract: A cooking oil filter element and method are characterized by a filter media having a needled nylon pre-filter media layer and a melt-blown nylon main filter layer. The filter media is pleated and configured in a cylindrical shape, and end caps are attached to the ends of the cylindrical filter media through use of an interlock structure that provides, in addition to an adhesive bond, a mechanical interlock between the end cap and the adhesive.

Abstract: A barrel handling system includes a stationary support platform, a support housing, a gripping claw, a first actuator, a second actuator, and a vibrator. The support housing is pivotably coupled to the support platform. The gripping claw is pivotably coupled to the support housing. The gripping claw has an interior shape adapted to grip and hold a barrel. The first actuator is coupled to a first portion of the gripping claw for opening and closing the gripping claw. The second actuator is coupled to a second portion of the gripping claw for driving a pivotal movement of the gripping claw relative to the support housing. The vibrator is coupled to a third portion of the gripping claw for vibrating a barrel when a barrel is held by the gripping claw. The vibrator aids in emptying the contents of a barrel more effectively and quickly.