Patents Assigned to Christy Firebrick Company
  • Method of installing furnace wall lining
    Patent number: 4494295
    Abstract: This application relates to a method for attaching refractory ceramic fiber modules to steel furnace shells. The method allows much flexibility in the application of the fiber modules to the furnace and results in a less expensive and more efficient installation than current installation methods allow. The method involves the use of metal brackets welded to the furnace wall and having a loop on the free end to receive pointed steel rods which impale the modules to secure the same to the furnace wall.
    Type: Grant
    Filed: November 29, 1982
    Date of Patent: January 22, 1985
    Assignee: Christy Firebrick Company
    Inventor: Thomas M. Herring