Patents by Inventor Fritz Stoff

Fritz Stoff 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).

  • Conduit means for a vibratory conveyor
    Patent number: 3955669
    Abstract: The present conduit or trough for a vibratory conveyor is constructed especially for transporting and/or treating bulk materials such a wood chips or the like. The trough or conduit is provided inside thereof with partition plates extending substantially across the transport direction. These partition plates take up part of the depth of the trough or conduit and may be arranged at an angle relative to the transport direction. Baffles may be arranged in the conduit or trough to extend away from the partition plates and substantially in the transport direction.
    Type: Grant
    Filed: May 13, 1974
    Date of Patent: May 11, 1976
    Assignee: Carl Schenck AG
    Inventors: Karl Homilius, Fritz Stoff, Heinz Saettler, Wolfgang Scharmer