DEVICE FOR DELIVERY OF FREE-FLOWING RAW MATERIAL TO MOULD Russian patent published in 2005 - IPC

FIELD: production of building materials, in particular, equipment for molding of brick, building stones, tiles.

SUBSTANCE: the device for delivery of free-flowing raw material to the mould has an accumulator, installed under whose unloading hole is a loading carriage for horizontal reciprocating motion on the fixed bottom, the carriage is provided with a gate for the accumulator unloading hole made in the form of a horizontal table rigidly secured at the level of the top of the loading carriage on its wall, transverse with respect to the direction of motion of the loading carriage and remote with respect to the mould. The accumulator wall that is transverse with respect to the direction of motion of the loading carriage and remote with respect to the mould is made with a window, whose bottom is positioned at the level of the accumulator bottom, and the main driven door is fastened above the window, it is installed for closing the window. The device accumulator may be provided with an additional driven door hinge fastened above the window for turning in the vertical plane inside the accumulator, and closing the door.

EFFECT: optimized design of the device.

2 cl, 3 dwg