Patents by Inventor Gerald Rieux

Gerald Rieux 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).

  • Static device for homogenizing a flowing fluid
    Patent number: 4909635
    Abstract: A liquid to be homogenized passes successively through two perforated walls (TA, TB) forming jets (F2, F6) on passing therethrough for performing stirring. These two walls extend longitudinally over a common length of the axis (A) of the device. The liquid passes from one to the other by following a circumferential path (F4) and its direction of longitudinal flow is reversed, locally (F5). The invention is particularly applicable to measuring the concentration of one of the components in a mixture.
    Type: Grant
    Filed: January 3, 1989
    Date of Patent: March 20, 1990
    Assignee: Societe Anonyme dite: ALSTHOM
    Inventors: Yves Lecoffre, Gerald Rieux