Patents by Inventor Pascale Ruault-Kaddani

Pascale Ruault-Kaddani 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).

  • Arc welding method
    Publication number: 20050199602
    Abstract: A method for controlling an arc welding equipment (21) used in a welding operation and adjustable by varying at least one welding parameter value, comprising the steps of determining said at least one welding parameter while using a theoretical model (24) of the welding process associated with the welding operation, and controlling the operation of the welding equipment and the welding process associated therewith by using said at least one welding parameter for adjusting the welding equipment and a device comprising an arc welding equipment (21) used in a welding operation and adjustable by varying at least one welding parameter and an arrangement (22) for controlling the operation of the arc welding equipment, said control arrangement including a means (23) adapted to determine the value of said at least one welding parameter while using a theoretical model (24) of the welding process, and a member (25) adapted to control the operation of the welding equipment and the welding process associated therewith by
    Type: Application
    Filed: March 28, 2002
    Publication date: September 15, 2005
    Inventors: Ahmed Kaddani, Pascale Ruault-Kaddani, Ulrike Windecker, Dick Skarin, Pavel Lemarinier, Said Zahrai, Chun-Yuan Gu