Abstract:
Fruit handling equipment comprising a conveyor having a plurality of linked carriages, each supporting at least one fruit carrying cup pivotally secured to the carriage, each cup having a latching mechanism operable to hold the cup in a fruit carrying mode and releasable to cause the cup to pivot to a delatched position to eject the fruit, and remotely controllable means in each carriage to release the latching mechanism.
Abstract:
The invention relates to a device (4) for receiving falling objects (5) and for conveying said objects (5) in a direction substantially differing from the vertical, comprising a set of conveyor belts (7) in the conveying direction, and one or more flexible elements (9) attached alongside and at a certain distance above said at least one conveyor belt (7). These flexible elements (9), which may for example be brushes arranged on a brush belt, are inclined downwardly so as to offer a smaller mechanical resistance to a downwardly directed force than to an upwardly directed force. Thus, the flexible elements (9) allow objects (5) falling towards the surface of the conveyor belts (7) to pass through but effectively prevent them from rebounding upwardly.
Abstract:
Apparatus for processing generally elongate curved products having two ends and having a longitudinal axis extending in the elongate direction, in particular vegetables or fruit, for instance cucumbers, the processing comprising in succession at least: conveying the products with an endless conveyor in a conveying direction T in a substantially horizontal plane, the products positioned with their longitudinal axis substantially perpendicular to the conveying direction T; orienting these products with an orienting unit, and taking up the oriented products with a take-up unit for a further handling; wherein the orienting unit comprises two supporting points for each product, with at least one supporting point situated at some distance from an end of the product, wherein the orienting unit is configured for orienting during conveying, and wherein the products upon orienting rotate substantially about their longitudinal axis.
Abstract:
A bean sprouts-like articles transfer conveyor is provided in which bean sprouts-like articles are uniformly delivered from a delivery end of a transfer conveyor without loss and in a dispersed state. The transfer conveyor device comprises a transfer conveyor (3) and an air supply means. The transfer conveyor (3) has a permeability and turns at its both ends so as to run endlessly and also has its outer surface provided with needle members (5). The air supply means leads air to an inner side of the transfer conveyor (3) at a delivery end (15) thereof so that the air ejected from an air ejecting port (25) is blown out from the surface of the transfer conveyor (3) provided with the needle members (5) through the transfer conveyor (3) having the permeability. Thereby, bean sprouts on the surface of the transfer conveyor (3) at the delivery end (15), sticking to or being caught on the needle members (5) of the transfer conveyor (3), are separated and removed to be delivered. Thus, such a loss can be avoided that good bean sprouts are transferred to a return running path of the transfer conveyor (3) to be removed and disposed as waste together with unnecessary matters.
Abstract:
A produce cutting machine may include a supporting structure, an endless conveyor coupled to the supporting structure and produce holding cups coupled to the endless conveyor. A pivoting cutting frame may house cutting assemblies with curved cutting blades configured to cut produce. The pivoting cutting frame may pivot to a lowered position above the endless conveyor to locate the cutting assemblies in a cutting location. A primary connecting rod may synchronically couple the endless conveyor with the pivoting cutting frame such that the produce holding cups and cutting assemblies converge at the cutting location. At convergence, a positional sensor may trigger an actuator to close the cutting assemblies and cut the produce. With produce such as broccoli and cauliflower, the cutting may produce florets.
Abstract:
An apparatus is provided for singulating substantially round products. The apparatus includes an endless feed conveyor belt on which the products are supplied in a conveying direction T, and a singulator conveyor comprising two sections V1, V2, forming a V-channel. The sections are located in substantially two planes which, each section is at an angle to a horizontal plane, which intersect along an intersecting line parallel to the conveying direction T. At least one additional endless belt B1, B2, . . . , B(n−1) is provided on one side of the two sections V1, V2. Each additional belt is to a side of the intersecting line and parallel to the one section, and is in substantially the same plane as the one section. The speed of the additional belt is greater than the speed of the one section V1, V2 belt. Advantageously, the speed of belts situated further outwards is less, and the V-channels preferably have an angle curvature of 0° at the upstream end to, minimally, 5° at the downstream end.
Abstract:
A novel food processing system for dividing a flow of food items into a plurality of streams, gently and quickly transporting the food items along a flume of fluid propelled by eductors to several slicers, transversely slicing the food items at a controlled rate to maximize yield, washing the slices, transporting the slices and controllably distributing the slices onto a conveyor for further processing. In accordance with one embodiment of the present invention, the food processing system comprises an oversized-product separator, a segmented cutter, a mass-flow/spreading conveyor, a diverter stage, an eductor stage, a dewatering stage, a starch removal stage, a slicer infeed conveyor, at least one transverse slicer, and a slice spreader. In a preferred embodiment, cutting losses are decreased by minimizing slicing speeds.
Abstract:
A device for gripping, holding, releasing, and conveying objects of varying sizes and shapes, comprising an elongated torus (120) enclosing a fluid material (121), an outer roller assembly (136), and an inner roller assembly (134). Torus (120) may be made of a flexible membrane and able to seal in fluid material (121). Fluid material (121) can be a gas, liquid, solid particles, semisolid particles, or mixtures of these. Central channel (128) of torus (120) is collapsed due to pressure of fluid material (121) within torus (120). Gripping and conveying action is achieved by rolling motion of roller assemblies (134) and (136) which move collapsed channel (128) along the longitudinal (elongated) axis of torus (120). This causes front portion of the torus to slide radially inward to grip objects. Further movement of the roller assemblies can cause the object to be pulled completely inside the collapsed channel (121) and conveyed to the rear portion of the collapsed channel and out of torus (120). The soft flexible nature of torus (30) allows grasping even the most delicate objects without damaging them. Even over-ripe strawberries can be rapidly grasped without bruising.
Abstract:
The invention relates to an automatic packing device for the filling of containers by means of products, comprising: two separate feed stations, each adapted to arrange a stream of products in parallel rows; pickup means (20, 21) capable of picking up alternately, in each feed station and depositing in the container, a number of products forming a layer of the container. Each feed station comprises: a conveyor having a plurality of articulated transverse profiles (2, 3); means (5, 6) for pivoting the profiles capable of pivoting two successive profiles in opposite directions of rotation between a first position in which the said profiles form a transverse trough in the shape of a V, and a second position in which the said profiles form a ridge in the shape of an inverted V, so as to form waves of products on the conveyor; a plurality of channels disposed as a longitudinal continuation of the conveyor.
Abstract:
The invention is an apparatus and method for directing and cushioning a plurality of items, particularly potatoes, conveyed from an elevated source into a piling area beneath the elevated source. The apparatus includes: a frame connecting to the elevated source; an arm connected to the frame at a first connection area; and a directing and cushioning element operatively connected to the arm at a second connection area, the element containing (1) a bracket member and (2) a plurality of resilient, curved fingers connected to the bracket member, each finger with at least a portion thereof disposed beneath an initial drop area adjacent to the elevated source. The method relates to the dropping of, directing of, and absorbing of kinetic energy from an item among the plurality of items as the item contacts portions of the apparatus.