US Patent Issued to Coperion Process Solutions on Feb. 4 for "Planetary roller mill for processing high moisture feed material" (Illinois Inventor)

ALEXANDRIA, Va., Feb. 5 -- United States Patent no. 12,214,355, issued on Feb. 4, was assigned to Coperion Process Solutions LLC (Kansas City, Mo.).

"Planetary roller mill for processing high moisture feed material" was invented by Michael M. Chen (Naperville, Ill.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A planetary roller mill for processing a feed material includes a vessel with a grinding ring having an opening and a first area. The grinding ring is in sealing engagement with an inside surface of the vessel. At least two non-circular support plates are secured to a rotatable shaft. Each plate has an axially facing surface. A plurality of rollers are rotatably mounted to and positioned between the t...