Abstract: A deflection device for a belt conveyor includes an endless conveyor belt for the deflection of the conveyor belt between a first stretch section and a second stretch section running transversely thereto. The deflection device includes at least one turning device and a second turning device for the conveyor belt. The first and second turning devices are arranged in a region of a bottom strand of the conveyor belt and wherein each turning device includes at least one vertical deflection roller for the conveyor belt, in order to turn the conveyor belt from a horizontal plane into a vertical plane.
Type:
Grant
Filed:
May 13, 2014
Date of Patent:
October 4, 2016
Assignee:
SANDVIK MINING AND CONSTRUCTION MATERIALS HANDLING GMBH & CO KG
Abstract: In a haulage device for the continuous removal of material excavated below ground, which can be continuously slaved between a mining machine (8) and a continuous road haulage means (2) over a defined path and narrow curve radii of the mining machine (8) while continuously hauling without interruption, the haulage device is configured as a closed-belt conveyor (9) which is movable on a suspended rail system (3), whose receiving end adjacent the mining machine (8) is coupled with a movable transfer conveyor (7) and whose end facing away from the mining machine (8) and adjacent the continuous road haulage means (2) is connected with a clamping device exerting a defined tensile stress over a defined displacement path of the transfer end of the closed-belt conveyor (8) in a displaceable transfer position onto the continuous road haulage means (2).
Type:
Grant
Filed:
July 6, 2006
Date of Patent:
April 19, 2011
Assignee:
Sandvik Mining and Construction Materials Handling GmbH & Co KG