Improvements in machines or appliances for the manufacture of all types of shoes of economic type. (Machine-translation by Google Translate, not legally binding)

摘要

IMPROVEMENTS IN MACHINES OR APPARATUS FOR THE MANUFACTURE OF ALL TYPES OF SHOES OF ECONOMIC TYPE, characterized by the possibility of simultaneous operation of a pair of molds, and by having replaced all the mechanisms of manual pressure, by a pneumatic or hydraulic cylinder that is the that transmits the pressure to the machine; which essentially consists of a base plate on which the pneumatic or hydraulic cylinder is coupled, which is actuated by a pedal control; of two columns that are also born from the base plate and a plate mold holder, which is attached to the rod of the cylinder by its central part, and slides on the two columns mentioned by its side, due to drill holes containing that and they guide you, so that you always look for the same point of action; mounted on the aforementioned plate molds, the molds, which are responsible for making the floor of the footwear, as well as the bandeleta and the heel. (Machine-translation by Google Translate, not legally binding)