Patent References 2697609 3212652 3615032 3873032 Container unloading system Portable ice storage and dispensing system Mobile metering storage apparatus Combined dump truck and spreader apparatus Combined dump truck and spreader apparatus Dump truck body with a rear lateral conveyor Patent #: 5927617 Inventors
AssigneeApplicationNo. 116663 filed on 04/04/2002US Classes:414/489, With driven conveyor to receive load departing from pivoted load-receiving portion414/502, Power-driven conveyors414/526, Screw type414/528EndlessExaminersPrimary: Keenan, James W.Attorney, Agent or FirmInternational ClassesB60P 001/04B60P 001/36 B60P 001/40 AbstractA vehicle including a combination body for selectively dumping and spreading materials. The vehicle includes, at least, a chassis and a body pivotably secured to the chassis at a hinge. The body is comprised of front and rear ends having upper and lower edges and first and second side walls having lower edges. A hoist is provided which extends between the body and the chassis for pivoting the body about the hinge. A conveyor assembly is also included, the assembly comprising an endless conveyor disposed adjacent to at least a portion of the lower edges of the side walls and extending beyond the rear end of the body; a tailgate pivotably connected to the rear end of the body and having an opening therein to permit material to be transported therethrough by the endless conveyor, the tailgate being selectively pivotable with respect to the body about a lower axis disposed adjacent the lower edge of the tailgate or about an upper axis disposed adjacent the top edge of the tailgate; a cover assembly extending rearwardly from the tailgate which is pivotably attached to the tailgate at a pivot axis, wherein the cover assembly rotates about the pivot axis upon contact with the conveyor assembly when the tailgate pivots about the lower axis; and a spreader cooperating with the conveyor assembly for spreading the material.Field of SearchWith driven conveyor to receive load departing from pivoted load-receiving portionPower-driven conveyors Screw type Endless Separate conveyors serially arranged on single vehicle Container tilted for discharge (e.g., dump truck, etc.) Including driven conveyor or follower feeding material horizontally towards scatterer Plural scatterers receiving material axially | |