Patents by Inventor Roger J. Benney

Roger J. Benney 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).

  • Cutting press with stroke terminating means
    Patent number: 4154130
    Abstract: In a cutting press of the type wherein an upper platen is forced toward a lower platen to press a die through a workpiece on the lower platen, a more easily operable stroke setting means is provided. In the course of low pressure actuation of the upper platen for this purpose, an operator need only deactivate a solenoid whereby a brake becomes effective to establish the cutting stroke as appropriate to the depth of a die, for subsequent high pressure cutting strokes of the press.
    Type: Grant
    Filed: March 1, 1978
    Date of Patent: May 15, 1979
    Assignee: USM Corporation
    Inventors: Peter S. Smith, Roger J. Benney