Improvements in rotary tools application to agricultural cultivators. (Machine-translation by Google Translate, not legally binding)

摘要

IMPROVEMENTS INTRODUCED IN THE OBJECT OF THE INVENTION Nº 92905, FOR PERFECTIONS IN ROTARY TOOLS APPLICABLE TO AGRICULTURAL CULTIVATORS, which consist essentially of constituting the tool starting from supports for the blades mainly composed of a series of radii in a convergent arrangement, providing at the point of convergence of said spokes, substantially coaxial holes, for laying the blades between the free ends of the spokes corresponding to each support of the tool. (Machine-translation by Google Translate, not legally binding)