Abstract:
An animal ribcage primal cut having a bone array located therein is portioned into one or more sub primal cuts, each having at least one bone located therein. The primal cut is scanned at scanning station 14 while being conveyed on a conveyor 12 to determine the physical characteristics of the primal cut. A processor 18 determines how to portion the primal cut into desired sub primal cuts in accordance with desired physical characteristics of the sub primal cut and production requirements for the sub primal cuts. A controller controls a cutter to divide the primal cut into one or more sub primal cuts according to the determination previously made on how to portion the primal cut into desired sub primal cuts.
Abstract:
A conveyor system (24) carries work items, such as flexible, pliable, food products (22), through a scanning system (28) which generates data pertaining to various physical parameters of the food products. Thereafter, the food products are transported through a processing station which may be in the form of a portioning system (30). Next, the portioned food products are transported to a harvesting system (32) utilizing a actuator (34) to unload the food product portions (36) by vacuuming the portions into a nozzle (90). Such food products are transported to one or more desired locations through a hose/tube connected to a nozzle or may be launched through the air in a trajectory aimed at the desired placement location.
Abstract:
A method of loosening a peel of a fruit, the fruit having a peel portion and an endocarp portion, includes peel loosening to begin to remove the peel from the fruit, wherein peel loosing includes the application of linear and rotational forces on the peel of the fruit. A peel loosening apparatus for a fruit having a peel portion and an endocarp portion includes a first pinching portion having a first pinching surface; a second pinching portion having a second pinching surface, wherein at least one of the first and second pinching portions are configured for rotational movement; and a linear actuator for translational movement at least one of the first and second pinching surfaces such that the pinching surfaces are configurable between a first position to pinch at least a portion of the peel of the fruit and a second position to receive or release the fruit.
Abstract:
The conveyor belt (24) of an oven system and apparatus (20) is configured into ascending and descending spiral stacks (26) and (28) to define a central cylindrical channel (62). A pair of upper and lower fans (130) and (132) are positioned within the central channel (62) to circulate thermal processing fluid in upper and lower circuits vertically through the spiral stacks and also laterally toward the inlet of the fans (130) and (132) to set up upper and lower thermal processing zones in the spiral stacks and circulation routes for the cooking medium through the spiral stacks.
Abstract:
A processing system (10) and corresponding method (158) are provided for processing workpieces (WP), including food items, to cut and remove undesirable components from the food items and/or portion the food items while being conveyed on a conveyor system (12). An X-ray scanning station (14) is located on an upstream conveyor section (20) to ascertain size and/or shape parameters of the food items as well as the location of any undesirable components of the food items, such as bones, fat or cartilage. Thereafter the food items are transferred to a downstream conveyor (20) at which is located an optical scanner (102) to ascertain the size and/or shape parameters of the food items. The results of the X-ray and optical scanning are transmitted to a processor (18) to confirm that the food item scanned by the optical scanner is the same as that previously scanned by the X-ray scanner. Once this identity, if required, is confirmed, the data from the X-ray scanner is translated or transformed onto the data from the optical scanner. Such translation may include one or more of the shifting of the food items in the X and/or Y direction, rotation of the food item, scaling of the size of the food item, and sheer distortion of the food item. Next, the location of the undesirable material within the food item is mapped from the X-ray scanning data onto the optical scanning data. Thereafter, the undesirable material is removed by a cutter(s) (28). The food item may also (or alternatively) been portioned by the cutter(s) (28).
Abstract:
A power unit for producing both alternating current and direct current includes a switcher connected to a direct current source, wherein the switcher includes circuitry configured to produce both alternating current having first characteristics and direct current having second characteristics, wherein the circuitry comprises a plurality of insulated gate bipolar transistor circuits and drive circuits connected to the insulated gate bipolar transistor circuits. The switcher may receive variable voltage and frequency or constant voltage and frequency. In either case, the switcher circuitry is able to provide power of the desired characteristics. The power unit may be used to power aircraft when the aircraft is on the ground.
Abstract:
A retort agitation system (100) for thermal processing of products includes product carriers (102a) and (102b) mounted on a low friction support system (104) for reciprocal movement of the carriers along the interior of a retort. The product carriers are driven in reciprocating motion by a drive actuator system (106) that can be positioned between the carriers (102a) and (102b) or endwise of the two carriers (102a) and (102b). A drive actuator system (106) is linked to the carriers to cause the carriers to move along opposite reciprocating paths lengthwise of the retort. Reaction actuators (108) act on the carriers in opposition to the drive actuator system (106) to apply forces on the carriers for accelerating the carriers along the reciprocating paths of travel when such carriers reach the distal and proximal ends of the reciprocating travel paths.
Abstract:
In accordance with one embodiment of the present disclosure, a carrier for a container for processing the container in a rotary processing system generally includes a carrier body defining at least one compartment for receiving at least one container, wherein the carrier is capable of rolling, and a retention system for maintaining the at least one container in the at least one compartment and restricting movement of the at least one container within the at least one compartment.
Abstract:
A fruit or vegetable pulp processor includes a defect separator configured to separate defects from a fruit or vegetable pulp stream. The defect separator may have associated therewith at least one adjustable control parameter relating to an amount of defect separation from the fruit or vegetable pulp stream. At least one image sensor may be configured to sense defects in the fruit or vegetable pulp stream, and a controller may be configured to adjust the at least one adjustable control parameter of the defect separator based upon sensed defects. Accordingly, the amount or level of defects in the fruit or vegetable pulp stream may be controlled to provide a desired balance between yield and quality.
Abstract:
A method for automatically guiding a vehicle along at least a first of a plurality of rows comprising predefined centerlines. At least a second of the rows comprises a number of objects of known dimensions positioned at known locations along the centerline thereof. The method comprises the steps of scanning the objects from the vehicle, generating a set of data points representative of the locations of the objects relative to the vehicle, determining a sensed position and heading of the vehicle from the data points, comparing the sensed position and heading of the vehicle to a position and direction of the first row centerline, and generating offset and heading errors for the vehicle based on differences between the sensed position and heading of the vehicle and the position and direction of the first row centerline.