Discharging device for bunkers with round or polygonal cross-sections

摘要

A discharging device is provided for bunkers with round or polygonal cross-sections and level floors having a reciprocating discharging frame which has the shape of a pointed oval and is reinforced to a substantial extent only by elements, which are parallel to the direction of movement, within its outline, the conveying efficiency of the discharging frame being substantially increased by fin-like carrier tools on the elongated reinforcing elements.