Material or article handling – Self-loading or unloading vehicles – With load-receiving portion – or significant section thereof,...
Patent
1980-03-17
1982-03-23
Rowland, James L.
Material or article handling
Self-loading or unloading vehicles
With load-receiving portion, or significant section thereof,...
414491, 414494, 414501, 414518, 414559, 414910, 414911, B60P 104, B60P 138, B60P 300
Patent
active
043210040
ABSTRACT:
A self-loading and unloading carpet cart is a light-weight, two-wheeled, tiltable cart having an endless belt conveyor centered above and between the wheels. A dual-drum winch is mounted forwardly of the wheels. For loading a carpet roll on the conveyor, the cart is positioned at one end of the roll with the conveyor aligned lengthwise with the roll. A cable connected to each winch drum is extensible rearwardly along the sides of the conveyor to connect to opposite sides of a carpet roll yoke. The yoke is adapted to engage the remote end of the carpet roll so that the roll can be winched onto the conveyor. A reversible, variable-speed electric motor is drivably connected to the conveyor, wheels and winch via separate clutches. The conveyor, wheels and winch are synchronized so that they can be operated separately or together in various combinations to load, transport, or unload a carpet roll in a variety of situations.
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