Patents by Inventor Walter Kurczak

Walter Kurczak 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: 4147248
    Abstract: A dividing conveyor system is disclosed for directing articles such as milk bottles traveling along a stem conveyor to either a first or second branch conveyor. The divider conveyor system includes a diverter assembly disposed over the intersection point of the stem, first and second branch conveyors, and a diverter positioner for locating the diverter in an appropriate position to divert articles from the stem conveyor to either of the branch conveyors. A first branch sensor is located near the first branch conveyor and downstream of the conveyor intersection point, and a second sensor is correspondingly located near the second conveyor and downstream of the conveyor intersection point. Appropriate switching circuitry includes logic elements to divert articles from the stem conveyor to a branch conveyor at which the associated branch sensor has sensed the absence of articles on that branch conveyor.
    Type: Grant
    Filed: October 21, 1977
    Date of Patent: April 3, 1979
    Assignee: Mojonnier Bros. Co.
    Inventors: Walter Kurczak, Richard Anthony