Patents Assigned to Ellicott Dredges, LLC
  • Winch assembly
    Patent number: 9688520
    Abstract: A winch assembly is disclosed. The winch assembly may have a support with parallel plates spaced apart from each other. The winch assembly may also have a drum with a hollow spool between the parallel plates, and a shaft passing axially through and being connected to the hollow spool. The winch assembly may further have a motor directly connected to an end of the shaft, and a fail-safe-brake directly connected to an end of the shaft.
    Type: Grant
    Filed: December 19, 2016
    Date of Patent: June 27, 2017
    Assignee: ELLICOTT DREDGES, LLC
    Inventor: Rabie E. Khalil
  • SLURRY PUMP WITH ADJUSTABLE LINER
    Publication number: 20140064923
    Abstract: A pump comprising a housing, an impeller within the housing defining an axis, a front head connected to the housing, a liner disposed between the front head and the impeller, and at least one actuator operatively connected between the front head and the liner to move the liner axially with respect to the impeller, the actuator being adapted for connection to an actuation system.
    Type: Application
    Filed: August 28, 2012
    Publication date: March 6, 2014
    Applicant: Ellicott Dredges, LLC
    Inventors: Martin E. Barnes, Aaron S. Montgomery, John V. DeNuto