Patents by Inventor Jacques Agiman

Jacques Agiman 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).

  • Hydromechanical automatic reversing device for linear hydraulic rams
    Patent number: 4361074
    Abstract: This hydromechanical automatic reversing device for linear hydraulic rams operates by inertia and comprises a support block mounted to the ram body, a pendular arm pivoted at one end to the spool of the reversing valve associated with the ram, and, at the opposite end, to an eccentric pin trunnioned in the support block. A shaft rigid with and parallel to the ram piston rod is provided with a pair of adjustable stops adapted to engage by turns the eccentric pin of the pendular arm for shifting the spool of the reversing valve, for reversing the direction of movement of the ram.
    Type: Grant
    Filed: April 8, 1980
    Date of Patent: November 30, 1982
    Inventor: Jacques Agiman