Discharge means of a container for pulverulent or granular loose material

摘要

A discharge means of a container for pulverulent or granular material has a conical outlet (1) into which compressed air can be introduced through a porous replaceable part (4) for increasing the fluidity and slidability of the loose material. A ring (22) arranged at the lower end of the replaceable porous part (4) is secured in position by braces (48) projecting into the interior of the outlet (1) and releasably secured by means of a securing device (49). IMAGE