Patents Assigned to Amdata, Inc.
  • Apparatus for infrared imaging inspections
    Patent number: 5089700
    Abstract: A method of nondestructively identifying regions "R" of high density in a substrate (10) of a bonded matrix of carbon fibers by resistively heating the substrate and taking an infrared image of the heated substrate. Terminals 12, 14, 16 and 18 are connected to a power supply 26 by wires 22 and cable 24 of which they are a part, to effect the heating.
    Type: Grant
    Filed: January 30, 1990
    Date of Patent: February 18, 1992
    Assignee: Amdata, Inc.
    Inventors: Mark A. Sapia, John G. Clark