CONVEYOR PAN WITH EDGE OF IMPROVED SHAPE Russian patent published in 2013 - IPC E21F13/08 E21C35/12 E21C27/32 

FIELD: mining.

SUBSTANCE: conveyor pan for use with a mining combine with a shoe in the form of sleds when mining in long faces comprises a side element, having a surface for contact with a shoe formed by a part of a side element, stretching horizontally along its entire length. This part has the first end and the second end, every of which has an upper part, a rear part, a front part and an edge. The edge at the first end and the edge at the second end are arranged at the angle of 45 degrees to the vertical plane perpendicular to the horizontal plane formed by the surface of the side element.

EFFECT: improved conveyor pan, delay in combine load transfer from one pan to another and balancing of this load.

14 cl, 6 dwg