Patents by Inventor Andre J. Segafredo

Andre J. Segafredo 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).

  • Overhead cable transport installation with a device for monitoring the components supporting the cable
    Patent number: 4220095
    Abstract: Transport installation with overhead cable and device for monitoring the cable-supporting components. With each rocker is associated a conductor wire sectioning device for cutting the safety line and extending over the length of the train of sheaves. The sectioning may be brought about by the unlatching of a spring acting on a shear in case of excessive pivoting of the rocker or a derailment of the cable.
    Type: Grant
    Filed: April 18, 1978
    Date of Patent: September 2, 1980
    Assignee: S.A. Pomagalski
    Inventor: Andre J. Segafredo