Patents by Inventor Henricus P.M.J. Pingen

Henricus P.M.J. Pingen 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).

  • Rolling conveyor guide rail
    Publication number: 20040099511
    Abstract: A conveyor having a conveyor surface has along the lateral edges rotating guide elements. The rotating guide elements rotate on axes of rotation that lie in a plane that is substantially perpendicular to the conveyor surface, and also in a plane that is substantially perpendicular to the path of the conveyor. Each guide element has an outer circumferential surface that engages the lateral sides of a conveyed article on the conveyor surface to rotate the guide element, substantially eliminating sliding or rubbing contact between the conveyed article and the lateral guide elements.
    Type: Application
    Filed: November 25, 2002
    Publication date: May 27, 2004
    Applicant: Xerox Corporation
    Inventors: Germanus J.P.M. Nas, Johannes S.T.M. Gubbels, Hubertus P.P.J. Vervoort, Henricus P.M.J. Pingen