Patents Assigned to Edelstahl Werke Buderus AG
  • Method for producing brake disks for motor vehicles
    Patent number: 6613166
    Abstract: The proposed brake disk consists of steel of a composition of 0.1 to 0.4% of carbon, up to 1.0% of silicon, up to 2.0% of manganese, up to 0.02% of sulfur, 11 to 16% of chromium, up to 1.0% of nickel and 0.5 to 1.5% of molybdenum, the remainder being iron and production-related impurities.
    Type: Grant
    Filed: February 28, 2001
    Date of Patent: September 2, 2003
    Assignee: Edelstahl Werke Buderus AG
    Inventor: Walter Grimm