Patents Assigned to Heritage HD, LLC
  • Vertical shaft impactor
    Patent number: 9707564
    Abstract: A vertical shaft impactor includes an impacting assembly that is configurable in a number of different ways, depending on the material to be processed by the impactor. The vertical shaft impactor includes an impacting chamber and an impacting assembly disposed in the chamber. The impacting assembly includes a number of rotors supported on a shaft, with the locations of the rotors being adjustable along the shaft. The rotors include adjustable structures for working and reducing materials in the vertical shaft impactor.
    Type: Grant
    Filed: November 7, 2013
    Date of Patent: July 18, 2017
    Assignee: Heritage HD, LLC
    Inventors: David A. Mogan, William J. McDaniel, James A. Scobey, Patrick J. Fein, William J. Akers, Brent H. Sebright