Patents Assigned to ABB Robotics, Inc.
  • Method for the transport of a homogeneous mixture of chopped fibers
    Patent number: 5093059
    Abstract: A method and apparatus are disclosed for the transport of a homogeneous mixture of chopped fibers, wherein the fibers remain in a homogeneously mixed condition during their transport from a chopper gun to a workpiece, by use of two transvector apparatus placed in series with a conduit attached therebetween.
    Type: Grant
    Filed: January 18, 1991
    Date of Patent: March 3, 1992
    Assignees: Shell Oil Company, ABB Robotics, Inc.
    Inventors: Nazim S. Nathoo, Hans O. Hjertson