US Patent Issued to FANUC on Nov. 3 for "Machine tool control device, and machine tool" (Japanese Inventors)

ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,782,905, issued on Nov. 3, was assigned to FANUC Corp. (Yamanashi, Japan).

"Machine tool control device, and machine tool" was invented by Shingo Tachiki (Yamanashi, Japan) and Yuki Tsuchida (Yamanashi, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A machine tool control device according to one aspect of the present disclosure, which can prevent a workpiece from flying out, comprises: a total turning inertia estimation unit that, estimates the total turning inertia on the basis of feedback from a turning axis by causing the turning axis to rotate, said total turning inertia being the total inertia, around the turning axis, of the turning axis and ...