A device for opening blocks of plastic material by cut through one of its edges. (Machine-translation by Google Translate, not legally binding)

摘要

Device for opening sacks of plastic material by cutting along one of its edges, characterized in that it is constituted by two sheets arranged in Y whose internal cutting edges are superimposed on one of their ends and by a relatively flexible holding bracket in shape of channel, the height of the support corresponding substantially to the width of the strip to be cut, the sheets being fixed to this support and kept in contact under the effect of the pressure exerted by the operator on the apprehension support. (Machine-translation by Google Translate, not legally binding)