LINE SECTION OF FLIGHT CONVEYOR OF MECHANIZED COMPLEX Russian patent published in 1995 - IPC

FIELD: mining industry. SUBSTANCE: line section of flight conveyor comprises a frame with sideplates and an inserted chute positioned on the upper plate of frame, between its sideplates. The inserted chute has an open cross-sectional contour and is rigidly connected to the frame which has a support surface for a continuous mining combine. The charging sideplate of the frame has a bracket with a hold-down plank. The inserted chute is made in the form of two symmetrically-arranged angle-pieces and a bottom rigidly connected therebetween. The bottom is thinner than the angle-pieces. The lower surfaces of the bottom and angle-piece legs are disposed in a common plane. The hold-down plate and plank are capable of interacting with the upper end of the corresponding angle-piece. EFFECT: improved design. 2 cl, 9 dwg