Patent ID: 7784996
Filing Date: 2010-08-31
Classification: B01F,B28C

Abstract:
1. Mortar mixing apparatus comprising a base on which a mixing container is supported, a screw conveyor disposed below the mixing container, the mixing container having a bottom opening communicative with the screw conveyor, a first motor operatively coupled to the screw conveyor, the screw conveyor selectively operable by the first motor in a clockwise rotation or in a counterclockwise rotation, the mixing container further comprising an agitator assembly centrally located therein, the agitator assembly coupled to a second motor, the second motor selectively operable independently of the first motor, the agitator assembly selectively operable to intermix mortar ingredients located in the mixing container while the screw conveyor is operated to force mortar ingredients in the screw conveyor into the mixing container, an outer periphery of the agitator assembly passes through an elongate longitudinal opening at a top of a tubular housing of the screw conveyor.