ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,554,248, issued on Feb. 17, was assigned to DANIELI AUTOMATION S.P.A. (Buttrio, Italy).
"Plant for melting and/or heating metal material, and method to supply electrical energy to said plant" was invented by Roberto Molteni (Tradate, Italy) and Antonello Mordeglia (Bangkok).
According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments concern a plant for melting and/or heating metal material and a corresponding method to supply electrical energy. The plant comprises at least one induction furnace (11) and means (12) for supplying electrical energy to the induction furnace 11), wherein the electric power supply means (12) comprise at least one transformer (1...