SET OF EQUIPMENT FOR DISCHARGING LOOSE MATERIALS FROM HOPPERS Russian patent published in 2003 - IPC

FIELD: agriculture, railway vehicles, transport, mining, re-processing, metallurgy, machine-building and other industries. SUBSTANCE: discharge device of proposed of equipment contains trough-shaped housing with hinge side walls furnished with vertical position locks and bottom slanting to ward middle part. Axial longitudinal chute is made in device bottom in which receiving conveyor is installed. Said conveyor is made in form of spring conveyor. Bridge- braking mechanism consists of flexible working member, holders of working member secured on side walls of trough- shaped of working member drive, carrier and carrier guiding cam installed on side walls of trough-shaped housing by means of replaceable rigid rod. EFFECT: reduced expenses at discharging loose materials from hoppers or their sections. 4 cl, 4 dwg