An apparatus for use in the production of fragments of hard schools (Machine-translation by Google Translate, not legally binding)

摘要

An apparatus for use in the production of hard, substantially non-porous slag fragments from molten slag, comprising a movable carrier with respect to a slag mass and a floor, and a blade mounted on the carrier to be applied to the slag mass and spread the molten slag on the floor as the carrier moves. (Machine-translation by Google Translate, not legally binding)