Patents Assigned to THYSSENKRUPP POLYSIUS AG
  • GRINDING ROLLER OF A ROLLER MILL
    Publication number: 20130248630
    Abstract: The grinding roller of a roller mill according to the invention consists essentially of a roller shaft, a main roller body and an external wear ring having a wear protection, wherein the connection between the roller shaft and the main roller body is formed by a shrink fit. The main roller body is formed by at least two coaxially arranged intermediate rings.
    Type: Application
    Filed: November 28, 2011
    Publication date: September 26, 2013
    Applicant: THYSSENKRUPP POLYSIUS AG
    Inventors: Ralf Martens, Herbert Pingel