Patents by Inventor Marcel Beuglot

Marcel Beuglot 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).

  • Process and device for the remote underwater monitoring of a small-size component of a nuclear reactor
    Patent number: 4717530
    Abstract: The process involves introducing into the structure (1) immersed in water, in the vicinity of the component (9) to be monitored, a means (30) of injecting water at a pressure higher than 40 MPa and in the form of a straight jet of a diameter less than 3.times.10.sup.-3 m. The injection means (30) is subsequently directed towards the component (9) to be monitored, and water is injected under pressure in such a way that the jet reaches the component (9). The position of the component after the action of the jet is monitored by a televisual means. When the pins of a guide tube (1) are to be monitored, the device also has, in addition to the televisual inspection means, a very long tube (30), in which an injection device having a nozzle in its lower part is arranged.
    Type: Grant
    Filed: February 10, 1986
    Date of Patent: January 5, 1988
    Assignee: Service National Electricite de France
    Inventor: Marcel Beuglot