MUMBAI, India, July 13 -- Intellectual Property India has published a patent application (202617074931 A) filed by Berkoa, S. Coop.; and Lortek, S. Coop. on June 17, 2026, for Rotary Friction Welding Machine And Method Of Operating A Rotary Friction Welding Machine.

Inventors include Arocena Osa, Jose Antonio; Ramirez Esnaola, Jose; Garrido Nuez, Maria Jose Number; Huertos Izquierdo, Francisco Javier; Rodriguez Vazquez, Jonatan; and Aldanondo Begiristain, Egoitz.

The application for the patent was published on July 10, 2026, under issue no. 28/2026.

Abstract: Rotary friction welding machine comprising a rotation device (100) comprising a motor (2) and a spindle (6) driven by the motor (2) and adapted to rotate a first workpiece (A), and ...