Patent ID: 6086313
Filing Date: 2000-07-11
Classification: B60P

Abstract:
A dual pull open bottom unloader mechanism for placement and use in a pickup truck or truck trailer, having a bed portion and an open back end portion comprising:an unloader box having a left side, a right side opposing the left side, and a front side intermediate to and connecting the left and right sides, the unloader box defining an interior and an exterior, the box being slidable across the bed portion towards and away from said open back end portion; anda pair of lines exterior to the unloader box and connected to the unloader box, one of the pair of lines being adjacent to the right side of the unloader box, and the other of the pair of lines being adjacent to the left side of the unloader box, and a means for synchronizing torque, said means being secured to said unloader box for moving the box towards and away from the open back end portion, while maintaining an even pull on said lines outside the unloader box.