US Patent Issued on Sept. 9 for "Method of control of the rotation speed of the shafts of a double shaft shredder, program for running this method and shredder which includes such a program" (Italian Inventors)

ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,409,456, issued on Sept. 9.

"Method of control of the rotation speed of the shafts of a double shaft shredder, program for running this method and shredder which includes such a program" was invented by Antonio Boschetti (San Gallo, Italy) and Alessandra Bresciani (Nuvolento, Italy).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for controlling the rotation speed of a first and a second shaft of an industrial shredder as described, for material to be sorted and/or disposed of, for example metal and non-metal scrap, that is intended to be shredded between blades of the shafts. The shredder is provided with pressure sensors, which detects the pre...