Patents by Inventor Simon KAMATCHY

Simon KAMATCHY 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).

  • Device and method for finishing a solid-propellant charge
    Patent number: 12246433
    Abstract: A process for removing webs formed on a wall of a central channel of a propellant charge, the process including removing webs by levelling the wall of the central channel of the propellant charge with a levelling tool installed on an articulated robotic arm during which the movements of the robot arm are controlled by a user interface which includes a controller configured to be used by a user; a force sensor measures the force applied by the levelling tool; a control unit connected to the force sensor regulates the movements of the robot arm by maintaining the force applied by the levelling tool below a first predetermined force threshold, the control unit also regulating the movements of the robot arm by maintaining a movement speed of the levelling tool which is below a predetermined speed threshold value.
    Type: Grant
    Filed: March 20, 2020
    Date of Patent: March 11, 2025
    Assignee: ARIANEGROUP SAS
    Inventors: David Bitonneau, Théo Moulieres-Seban, Simon Kamatchy
  • DEVICE AND METHOD FOR FINISHING A SOLID-PROPELLANT CHARGE
    Publication number: 20220161440
    Abstract: A process for removing webs formed on a wall of a central channel of a propellant charge, the process including removing webs by levelling the wall of the central channel of the propellant charge with a levelling tool installed on an articulated robotic arm during which the movements of the robot arm are controlled by a user interface which includes a controller configured to be used by a user; a force sensor measures the force applied by the levelling tool; a control unit connected to the force sensor regulates the movements of the robot arm by maintaining the force applied by the levelling tool below a first predetermined force threshold, the control unit also regulating the movements of the robot arm by maintaining a movement speed of the levelling tool which is below a predetermined speed threshold value.
    Type: Application
    Filed: March 20, 2020
    Publication date: May 26, 2022
    Inventors: David BITONNEAU, Théo MOULIERES-SEBAN, Simon KAMATCHY