Patents Assigned to Corporacion Nacional del Corbe de Chile
  • Method for constructing and repairing metallurgical converters
    Patent number: 4848750
    Abstract: A modified metallurgical converter wherein removable segments or portions are provided in the anticipated areas of highest wear of its refractory lining, and methods for repairing same. Also, a method for improving the service and operational life of such metallurgical converters.
    Type: Grant
    Filed: December 21, 1988
    Date of Patent: July 18, 1989
    Assignee: Corporacion Nacional del Corbe de Chile
    Inventor: Luis T. Jorquera