Abstract: A bin for storing and handling bulk material includes a fill opening through which material is introduced into the bin for storage and a discharge opening in a bottom portion of the bin through which material stored in the bin is discharged. The bin includes a primary bin support frame, and has at least one dump assembly with a bin floor panel that is hinged adjacent the discharge opening of the bin. The bin floor panel is pivotable from a generally horizontal position to an angled position for dumping bulk material into the discharge opening. The dump assembly includes a rigid secondary frame connected to the bin floor panel and pivotable with the bin floor panel. The bin further includes a flexible bin wall portion connected to the primary and secondary frames and the bin floor panel to form an enclosure for storage of bulk materials. The flexible bin wall portion is supported in an erect position by the primary and secondary frames for storage and discharge of bulk materials.

Abstract: A grain cart includes an auger having a first lower section fixedly mounted to an inner portion of the cart and a second upper section pivotally mounted to an upper end of the first auger section and movable between a retracted, non-use position and an extended, use position. The auger's second section is folded inwardly and maintained in position within an upper portion of the grain cart by gravity when positioned in the retracted position. The second section of the auger is pivotally displaced outwardly to assume the extended, use position wherein the two auger sections are aligned and mechanically coupled for removal of grain from the cart, with the second auger section also maintained in this extended position by gravity. The first and second auger sections are coupled to a mounting plate so as to form an integral structure which is easily removed from and installed in the cart as a unit by means of a plurality of bolts coupling the mounting plate to a lateral wall of the cart.

Abstract: A concrete bucket assembly which is rigidly mounted for vertical, tilting, and rotational movement to a forklift vehicle. The concrete bucket is provided with upper and lower ball and socket assemblies. The lower ball and socket assembly secures the bucket to the extending fork of the vertically movable frame of the forklift truck. The upper ball and socket assembly secures the bucket, at the top thereof, to an arm which extends from and is pivotally secured to the vertically movable frame of the forklift vehicle. The hydraulic system of the vehicle is used to move a closure member at the funnel-shaped bottom of the bucket and to also control movement of a chute at the bottom of the bucket.

Abstract: A concreting train consists of a plurality of wagons supporting a mixer, a multiple conveyor arrangement and separate containers for cement and aggregate. A container for cement has at least one integrated conveyor worm. All container wagons are provided with inclined conveyor belts which extend below the containers and overlap one another. On separate pathes aggregate and cement are supplied into a housing of the mixer wagon. The housing is supported on a weighing frame in order to additively weigh the mixing components. The housing contains a mixing shaft operatively connected with a drive motor. The housing is mounted for reciprocating movement along an inclined angled track in order to lift the housing on a higher level for discharging the concrete into a hopper of a concrete pump.

Abstract: An unloader for an unmodified dump truck which uses a temporarily installed conveyor along the flat bottom to dispense materials. Two struts of angle iron extend out from the conveyor to the bin sides and are pressed against the sides by threaded fittings. The struts hold the end of the conveyor in place, but permit simple and quick installation and removal.

Abstract: An apparatus for unloading bulk material, particularly asphalt and the like, from the deck (3) of a load-carrying vehicle, and spreading the material (49) over ground (37) contiguous to the vehicle, includes a spreader unit connectable for support to the rear end of the deck (3). The unit comprises a part (5) arranged for connection to the end of the deck for receiving material from the deck, and with the aid of a transverse conveyor (7) to give this material a suitably agitated or comminuted state and convey it further, and a cantilever arm-like conveyor (9), adapted at its first end to receive the material conveyed according to the above and at its second free end to discharge received material, the conveyor (9) being controllably swivelably suspended (at 11) at said first end, so that it can be caused to sweep over ground (37) contiguous to the vehicle, thereby to spread the discharged material (49) over said ground.

Abstract: A dump truck body capable of dumping to either the right or left side or to the rear of the truck. The truck further includes a sand, salt or gravel spreader fed by a longitudinal auger running longitudinally from the front to rear of the truck body on either the left or right-hand side. The auger is fed by the side tilting of the dump body. The overall height of the truck is maintained at a minimum while in operation through the utilization of side-tilted spreading, as opposed to rearward-tilted spreading.

Abstract: An unloading system for a container, such a forage box, includes a floor and a pair of parallel sidewalls. An auger is located in the container and a hydraulic motor on the auger rotates the auger to convey material in the container toward one end thereof. The auger is mounted on movable carriages and a second hydraulic motor drives the carriages to advance the auger transversely across the floor of the container between the sidewalls while the auger is rotating. A second cross auger is positioned adjacent the discharge end of the aforementioned auger and extends transversely of the container to receive the material conveyed by the first auger and discharge it from the container, and the second auger is also driven by a hydraulic motor. The hydraulic motor which transversely advances the first auger includes a relief valve which controls the hydraulic fluid pressure of that motor to vary the speed of the transverse movement across the floor of the container.

Abstract: Drive transmission from the bottom auger of a combine grain tank to an outwardly and upwardly inclined swinging unloading auger-conveyor by means of (sequentially) a telescoping, double U-jointed drive shaft, an acute angle bevel gear box, and a jack shaft, permit the enclosure of the drive components in a compact housing while retaining a desirably, relatively unobstructed flow channel from the grain tank into the unloading conveyor housing. Bevel gear box and U-joint locations are chosen so that the unloading auger may be driven, if desired, in any position in its normal range of swing.

Abstract: A foldable and swivelable screw conveyor mounted on a transportable storage hopper is disclosed. The storage hopper typically contains particulate material such as grain, fertilizer and the like. The present invention is directed to a spatially-compact hopper-loading screw conveyor which can be folded onto a frame portion of the storage hopper, and which can be secured thereto. The conveyor is foldable along a hinge joint and swivelable along a swivel joint. The screw conveyor has an inlet chute which can be placed on the ground. The foldability and swivelability features allow the screw conveyor to be carried in a spatially-compact fashion on the storage-hopper frame when not in use and further allow the inlet chute to be placed on the ground and extended away from the storage hopper, to convey particulate material into the storage hopper, as desired.

Abstract: An agricultural harvester has a grain bin with an oblique side wall section at one lateral side of the grain bin presenting a discharge opening, an unloading tube with an end portion pivotally mounted on the oblique side wall section for swinging movement about the axis of the discharge opening, and a linear hydraulic actuator and support structure therefor disposed in a pocket in the one lateral side of the grain bin. The cylinder and piston components of the actuator are pivotally connected, respectively, to the support structure and the unloading tube. A grain bin auger is disposed in the bottom of the grain bin, an unloading auger is disposed in the unloading tube and an inclined intermediate auger has its opposite ends connected to ends of the grain bin auger and the unloading tube auger by universal joints. An alignment adjustment joint is provided in the unloading tube to permit offsetting the effect of tolerance buildup occurring in manufacture of the unloading tube and its support structure.

Abstract: Apparatus and method for collection, compaction, and ejection of refuse wherein refuse initially dumped into a forward hopper compartment is conducted through an opening in a compaction plate into a storage compartment. A shredding device such as an auger-type impeller is formed as part of the compaction blade assembly and is moveable therewith between a forward position in the hopper compartment and a rearward, compaction position in the storage compartment. The combined impeller and compaction blade assembly permits initial shredding and compaction of refuse during transmission to the storage compartment, with periodic compaction of the storage compartment contents by displacement of the compaction blade assembly rearward. Ejection of refuse from the storage compartment is also accomplished by rearward displacement of the impeller and compaction blade assembly, thereby forcing the contained refuse through a rearward ejection door.

Abstract: An auger support arrangement for attachment to a sidewall of a truck box enables the auger to be moved from a storage position alongside the sidewall to an operating position parallel to the tailgate and cooperating with an aperture in the tailgate. A separate hopper can be permanently attached to the tailgate with the auger having a flight which engages a drive coupling of polygonal shape of a drive motor attached to the hopper. The support includes an arm pivotally mounted on the sidewall with a swivel coupling on the free end of the arm. The arm allows the swivel to move from a position midway along the sidewall and at a mid height of the sidewall to a position at the top rear corner of the sidewall.

Abstract: An apparatus for discharging material from the tail gate of a truck box comprises a first auger mounted on the tail gate. A second auger can be coupled to the first and is movable between a stored position and a position extending from one side of the truck by a pivot arrangement between the two augers. A third auger arrangement can replace the second auger and is movable between a first stored travelling position to a second working position providing an alternative path for the material by which the material can be discharged from a high point. Details of the couplings between the folded portions of the augers are disclosed.

Abstract: A scraper has a bowl and a floor and is constructed to receive an auger. Material moving up the cutting edge and pushing against a diverter requires greater force to load the scraper. Apparatus having a substantially smooth inclined surfaces are provided for moving material into the bowl past a compaction zone onto the spiral flight of an auger and also block incoming material from the compaction zone and lodging between the leading edge of the auger and the bowl floor.

Abstract: A combine auger drive is operated by closing a switch which energizes a solenoid-operated valve which engages a hydraulic auger drive clutch. An electronic controller controls combine engine fuel delivery rate in response to sensed engine speed on throttle position via an electrically-operated, rack-controlled fuel pump. A summing unit modifies the rack position control signal when the switch is closed to increase fuel pumping rate when the auger drive is engaged.

Abstract: A flail auger assembly is disclosed which is useful for unloading semi-liquid material from a holding tank mounted on a tractor drawn trailer. A rotatably mounted shaft extends lengthwise through the lower portion of the tank. One end of the shaft penetrates the front wall of the tank enabling connection with the power takeoff of the tractor. The second end penetrates the rear wall of the tank where it connects with the impeller of the discharge pump. A plurality of flails extend radially outward at regular intervals along the shaft. The flails are pivotally attached via pins which secure them to brackets welded to the rotatably mounted shaft. The pivotal axis of each flail allows it to aggressively attack the material in the tank while at the same time limiting the power drain on the tractor since the radius of effectiveness decreases as a function of increasing load.

Abstract: The invention is a highly maneuverable prime mover adapted for normal or orthogonal steering modes. In the normal mode true Ackermann steering is achieved. Either two or four wheel steering may be chosen. When in the orthogonal mode the vehicle is hybrid skid steered. In hybrid steering only one wheel of a side-by-side pair is steered. This greatly simplifies the necessary shifting mechanisms. Each wheel is driven by an individual hydraulic motor supplied from a main system. In the preferred version the prime mover has a turret capable of 360.degree. rotation. This turret preferably has a universal mounting capable of holding various types of lifting tools. The prime mover is especially well adapted for use with a tool head comprising an array of parallel screws or chains which can rapidly pick up, transport, and deposit objects such as container grown nursery plants.

Abstract: A device for filling a bag with material is disclosed. The device includes a shroud ring adapted to hold a pleated bag and an auger device for forcing material from a hopper through a tube to a funnel and into the bag. The entire device is mobile so that the bag can be placed on a surface and the auger, hopper and funnel assembly can be moved away from the closed end of the bag as it is filled.

Abstract: An auger assembly for transporting seed, fertilizer or other particulate material. The assembly provides an auger within a stationary tube; the auger is mounted to allow free axial movement between adjustable limits. In the normal augering position, the auger extends beyond the tube into the particulate material. Should the particulate material become packed or jammed, preventing the auger from turning, the auger can be driven in reverse, causing it to unscrew itself up into the tube and allowing the auger to then take a fresh bite at the particulate material.

Abstract: In an articulated combine, the hinge arrangement connecting the front and rear bogies consists of spaced-apart upper and lower links. The lower link construction provides for oscillation between the bogies as well as establishing a steering pivot center. The upper link normally lies in a fore-and-aft plane and is pivotally connected between rearward upper portions of the respective bogies, thus spanning the length of the rear bogie. The hinge arrangement also provides part of the structure for a conveyor for conveying clean grain between the front and rear bogies. In one embodiment, the upper link comprises an auger tube into which clean grain is introduced by a clean grain elevator and cross auger. In another embodiment, the lower link assembly does double duty as an auger conveyor housing.

Abstract: An auger-hopper construction for mounting at the tailgate of a truck includes a pair of hoppers, one of which is stationarily and removably mounted to the truck, and the second of which is pivotally mounted to the first hopper adjacent an opening in the bottom of the first hopper. The second hopper also includes an opening adjacent its bottom at which an auger tube is swivelly mounted. The auger tube, by virtue of the pivotal and swivel mountings is pivotable in a 90.degree. arc in a plane perpendicular to the axis of the pivotal movement and is swivelable in a 180.degree. arc in a plane which is parallel to the axis of the pivotal movement.

Abstract: An auger wagon of a type used in the transport of grain wherein the wagon has a grain box with inwardly sloping sides supported on a wheel mounted frame. A vertical auger is pivotally mounted at the center of the box floor and may be pivoted into a position for dispensing grain from any side of the grain box. A rotating head chute at the top of the auger allows grain to be directed toward the interior of the box. A grain cover operated by an external handle controls the inflow of grain at the auger base. A sliding door positioned on the lower portion of one of the grain box walls allows the auger wagon to function as a gravity box with or without the auger. The auger wagon functions as a gravity flow box, an auger wagon and a mixer wagon.

Abstract: A device for filling a bag suitable for curing silage including a shroud ring adapted to hold a pleated bag, an auger device for forcing material from the hopper in which the auger lies into the bag. The entire device is mobile so that the bag can be placed on a surface and the auger, hopper and shroud ring assembly be moved away from the closed end of the bag as it is filled.

Abstract: Auger-hopper constructions for mounting to an inclinable body of a truck at the tailgate of the truck includes a pair of hoppers, one of which is stationarily and removably mounted to the truck, and the second of which is pivotally mounted to the first hopper adjacent an opening in the bottom of the first hopper. The second hopper also includes an opening adjacent its bottom at which an auger tube is swivelly mounted. The auger tube, by virtue of the pivotal and swivel mountings, is pivotable in a 90.degree. arc in a plane perpendicular to the axis of the pivotal movement and is swivelable in a 180.degree. arc in a plane which is parallel to the axis of the pivotal movement. Both the first and second hopper are dimensioned and positioned such that no portion of either of the hoppers extends substantially beneath a plane defined by the bottom of the inclinable body of the truck.

Abstract: A combine conveyor arrangement for transferring clean grain from a cleaning shoe to a grain tank above the shoe comprises two drivably connected screw conveyor legs whose axes lie in a common vertical plane. A unitary housing at their junction provides bearing support for the respective screw conveyors, an enclosure for a pair of bevel gears transmitting power between the two, and a transfer passage for receiving the discharged material from the first leg and conducting it to the second leg. The first leg is substantially horizontal and the second is inclined upwardly and inwardly so that the included angle between the two conveyor legs is substantially less than ninety-degrees, and the transfer passage is offset inwardly and upwardly from the intersection of the conveyor axes.

Abstract: A soil transporting vehicle for pressurized receiving and transporting of soil excavated by a shield machine. The vehicle includes a cylindrical soil container having a first opening and a second opening aligned along the longitudinal axis and being pressure-resistant. A soil conveying mechanism is arranged in the container adjacent to the opening for moving the soil axially. A chassis rotatably supports the container and a drive mechanism is provided for rotating the container about its axis from a soil introduction position where the openings are directed upwardly and a soil discharge position where the openings are directed downwardly. An inlet for introducing gas under pressure and a pressure regulating valve are provided on the soil container. The pressure is regulated to be substantially equal to that of the pressure compartment of the shield machine. A compressor is connected with the gas inlet.

Abstract: A movable unloading auger is automatically latched and unlatched with respect to a support member by connecting a lifting winch and cable to a movable latch arm attached to the auger, thus advantageously permitting hands-off latching and unlatching operations. A latch pin is extended from the latch arm and is guided to obstruct movement of the auger relative to the support member.

Abstract: A movable unloading auger is automatically latched and unlatched with respect to a support member by connecting a lifting winch and cable to a movable latch arm attached to the auger, thus advantageously permitting hands-off latching and unlatching operations. A guide member includes a slot and the latch arm extends through the slot and terminates adjacent a latch arm receiver.

Abstract: A movable unloading auger is automatically latched and unlatched with respect to a support member by connecting a lifting winch and cable to a movable latch arm attached to the auger, thus advantageously permitting hands-off latching and unlatching operations. A latch arm receiver protrudes from the support member for engagement with a notch formed in the latch arm.

Abstract: The bin unloader belt drive for a combine includes a clutching idler mechanism in which the start-up torque delivered by the belt (11) from a drive pulley (12) to a driven pulley (13) is limited by using a dampener (51) which retards the spring biased movement of a clutching idler pulley (21) from its drive disestablishing position to its drive establishing position.

Abstract: A material transport and self-unloading vehicle having an open top hopper for accommodating bulk material, as animal feeds. A first material conveying auger is located along the bottom of the hopper for moving material toward a side discharge opening in the hopper. A second paddle auger is located above the first auger for moving material rearwardly in the hopper. A side unloading conveyor mounted on the side of the hopper adjacent the side discharge opening operates to receive material moved through the discharge opening by the first auger and move the material laterally of the hopper to a discharge or feeding location. A drive assembly drivably connects a power take-off drive shaft to the first and second augers and unloading conveyor for concurrent operation of the augers and unloading conveyor.

Abstract: A front foldable farm implement and hopper-feeding auger comprising an elongated hopper-supporting frame in three separable sections in end-to-end relation. A drawbar is secured to and transversely extends from the central portion of the intermediate section. First means pivotally connects the opposite ends of this central portion to the adjacent ends of the outboard sections, respectively, whereby the outboard sections may be pivoted between a first position in which the three sections are aligned and a second position in which the outboard sections are generally parallel to the drawbar. A plurality of hoppers is carried by the sections. An elongated tubular conveyor in two separable length portions is carried by the two outboard sections, respectively, these length portions being disposed above and in feeding registry with the hoppers. Further, the conveyor extends parallel to the frame sections when the outboard sections are in the first position.

Abstract: A manure removing machine carried by a vehicle having a mechanically driven feeder screw for taking up manure and other waste material where the machine includes an elongated horizontal casing around the feeder screw and a receiving mouth axially disposed in the casing. The casing at one end is connected to a tube directed vertically upward and guided into a tube socket that is fixed to the vehicle. The socket is in communication with a collection box carried by the vehicle. The feeder screw and casing are rotatable outward from under the vehicle to a position perpendicular to the longitudinal axis of the vehicle.

Abstract: A multiple row seed planter is disclosed having common seed storage with lines feeding individual planter hoppers. A receiving bin is mounted on the side of a truck near the top outside, and the bin receives grain or seed from the seed bed of the truck as delivered by a conventional auger inside the truck. Grain from the bin enters a telescoping pipe and controllably flows through the pipe to a common feed tank located on the planter. From the common feed tank, lines extend to each individual planter hopper. In operation, planting of grain crops is expedited and simplified. Fertilizer, as well as a variety of seed grains, can be dispersed with the invention.

Abstract: A power operated mechanism for moving a pair of swinging arms 16 carrying a bucket 19 at their ends includes a pair of double-acting rams 22 each having a piston rod 24 pivotally connected to the cross piece 26 of a T-link 27 which is in turn pivotally connected to a point on the swinging arm 16 displaced from its main pivot 17. The mechanism is carried on a chassis which also carries a slurry tank 11 into which the contents of the bucket 19 are tipped; the slurry tank includes an internal auger 60 which delivers slurry to the rear of the tank where it is pumped up a vertical discharge pipe 51 and then discharged in a downward direction.

Abstract: A rotary drum storage tank for receiving and conveying garbage includes a rear cover for the tank with a helical baffle protruding into the storage tank and which acts as a pressing screw which pushes the material which is dumped into the tank backwardly into the rear thereof. The baffle acts in conjunction with a plurality of strikers arranged on the inner wall of the rotary drum storage tank and which rotate with the tank to force the material into the storage space. The drum is mounted on annular ball bearings which are secured on a bolt which is mounted on a box girder or closed frame girder having a central opening therethrough which accommodates the bearings.

Abstract: A refuse collection device includes a pair of side-mounted lift arms with a carriage for engaging a refuse container. The carriage is laterally extendable to reach out and engage the container. The lift arms swing upward to dump the refuse from the container into a hopper. An auger in the hopper bottom precompacts the refuse and displaces it into a refuse body behind the hopper. The operation of the lift device is reversed to return the container to its original position.

Abstract: The portable, self-unloading fertilizer tender comprises a frame suitable for mounting on a truck or trailer for road and ground travel, a hopper mounted on the frame with a discharge opening at its bottom, a longitudinally extending auger tube in communication with the hopper, an auger mounted in the tube and support means for the tube. The discharge opening of the hopper is spaced longitudinally from at least one end of the frame, and the hopper end wall on that end of the frame slopes downwardly and inwardly toward the discharge opening. The entire auger tube is pivoted at its intake end about a transverse, horizontal axis adjacent the discharge opening of the hopper. The intake end has an opening in registration with the hopper discharge opening. The discharge end of the auger tube can be selectively adjusted in vertical elevation between a lowered, traveling position and at least one elevated, discharge position by support and retention means.

Abstract: An electronic differential speed control circuit for driving the inboard and outboard A.C. wheel motors at different relative speeds depending upon the steering angle during a turn. An electrical circuit for sensing the torque of the tractor's wheel motors to maintain a constant implement draft. A hollow tubular axle pivots around the tractor's longitudinal material-transferring tunnel to conserve space and permit mounting of the wheel motors within the axle. The tunnel has two material-transferring compartments or passageways, and has vertically movable extensions on either end to facilitate coupling to accessories. An electrical power outlet is provided for energizing non-motor driven accessories.

Abstract: A scraper (10) has a bowl (12) and floor (14) and is of a construction sufficient for receiving an auger (18). Material entering the bowl (12) is sometimes lodged between the auger (18) and floor (14). Apparatus (24) is provided for diverting incoming material and preventing the lodging of material between the auger (18) and floor (14).

Abstract: A hopper device for mounting transversely across the material discharge end of a vehicle mounted dump bed adapted to contain particulate material to be spread over a roadway being travelled by the vehicle. This type of hopper includes fixed first and second spaced end walls, a fixed back wall between the end walls and an elongated auger extending between the end walls, and an arrangement for rotating the auger about an axis to move material through the hopper toward one end of the hopper. The hopper includes a cover member extending between the end walls and movable between a spreading position where the material can dump into the hopper and be spread from the hopper, a dumping position where the material can be dumped over the hopper and a cleaning position where access is possible to the auger for cleaning by a water hose.