VIBRATING CONVEYOR Russian patent published in 2003 - IPC

FIELD: mechanical engineering; lifting-and- transportation facilities. SUBSTANCE: invention relates to vibrating conveyors designed for transportation of bulk loads. Proposed vibrating conveyor contains vibration exciter, flexible member and chute arranged over arc of circumference and installed on cone rollers arranged on fixed base by means of spring-loaded guides. Conical slots are made on guides for each roller over arcs of circumferences. Vibration exciter is made in form of double-acting linear induction motor furnished with control unit and arranged over center of arc of chute circumference. Rotor of motor is rigidly connected with chute and is installed between stators of motor from side pointed to center of circumference along arc of which chute is arranged. EFFECT: improved reliability of conveyor in operation. 4 dwg