Patents by Inventor Andrew Plimsaul

Andrew Plimsaul has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Cone crusher
    Patent number: 9486804
    Abstract: A cone crusher including a conical body; a mantle removably positioned over the conical body, and an assembly for securing the mantle on the conical body. The assembly includes a retainer for pressing the mantle onto the conical body, and an adapter located between the retainer and the conical body. The adapter is secured on the conical body and the retainer is movably mounted on the adapter.
    Type: Grant
    Filed: June 7, 2013
    Date of Patent: November 8, 2016
    Assignee: Terex GB Limited
    Inventors: Ian Boast, Tim Cummins, Andrew Plimsaul
  • CONE CRUSHER
    Publication number: 20130327865
    Abstract: A cone crusher comprising a conical body; a mantle removably positioned over the conical body; and an assembly for securing the mantle on the conical body. The assembly comprises a retainer for pressing the mantle onto the conical body, and an adapter located between the retainer and the conical body. The adapter is secured on the conical body and the retainer is movably mounted on the adapter.
    Type: Application
    Filed: June 7, 2013
    Publication date: December 12, 2013
    Inventors: Ian Boast, Tim Cummins, Andrew Plimsaul