Patents by Inventor Rudolf Kripzak

Rudolf Kripzak 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).

  • Patent number: 4362454
    Abstract: A system for automatically transporting workpieces between a magazine and a machine tool, includes a pair of grabs each movable vertically and also horizontally on a trolley, and arranged to shift workpieces in succession to and from one of a series of drawers in the magazine. The drawers are mounted on guide rails, and are removed in succession by a handling device including a conveyor, raised to the height of a loading station at the top of the magazine, where the grabs operate, shifted horizontally to combine with the movement of the grabs, and then returned to the magazine.
    Type: Grant
    Filed: May 14, 1981
    Date of Patent: December 7, 1982
    Assignee: Rudolf Kripzak
    Inventor: Rudolf Kripzak