Patent ID: 7195296
Filing Date: 2007-03-27
Classification: F15B,Y10S

Abstract:
1. A hydraulic device that is sized and constructed to be conventionally used while being remotely operated while being suspended from a crane, said device comprising: a hydraulic dumpster body portion having a container with an open top and a bottom having at least one hinged door that is opened and closed by hydraulic pressure and that is sized and constructed to be conventionally used while being suspended from the crane; a hydraulic power enclosure containing a pump, a controller and a power source having a mount on an exterior side of the enclosure for connecting the enclosure to the hydraulic dumpster body portion, the mount having a planar portion with two rails extending away from the enclosure and forming a connection between the enclosure and body portion; a cylinder for holding hydraulic fluid connected to the body portion located in the hydraulic power enclosure, the at least one hinged door being movable by hydraulic pressure applied to the cylinder; the pump being connected to the cylinder for pumping pressurized fluid to the cylinder; the power source being for providing power to the pump; the controller being connected to the body portion and electrically connected to the pump, the controller including a receiver for receiving a control signal and transmitting power from the power source to the pump based on the control signal to control movement of the at least one hinged door, a manually operated control switch located at the body portion for transmitting power from the power source to the pump to control movement of the at least one hinged door; and a transmitter for remotely transmitting the control signal to the receiver to operate the pump when the hydraulic device is suspended from the crane.