Patents by Inventor Friedhelm Elges

Friedhelm Elges 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: 5082107
    Abstract: A storage conveyor which has a loading point and a removal point and in which a removal device is arranged preceding (upstream from) the removal point. The removal device includes a separately driven removal belt which is arranged between the two major courses of the horizontally circulating conveyor chain. The removal belt is guided so that it passes from below the conveyor chain to above it. The hanger hooks which rest with their top region on the conveyor chain are engaged at their tip by the removal belt, lifted off the conveyor chain and transferred to a slide rail at the removal point which they engage at their top region, and along which they then slide under the action of gravity. The removal belt can be moved faster than the conveyor chain, so as to separate the hangers as they are being lifted off the conveyor chain. As a result of these features of the storage conveyor, it is possible to supply and remove the hangers in a straight line so that high throughput is possible.
    Type: Grant
    Filed: August 29, 1990
    Date of Patent: January 21, 1992
    Assignee: Durkopp Adler Aktiengesellschaft
    Inventors: Erwin Grube, Walter Kuhlmann, Friedhelm Elges
  • Patent number: 5078262
    Abstract: A conveyor which can be used both as a storage conveyor for storing goods hanging on hangers, particularly articles of clothing, and as a feed or an oblique conveyor. A traction belt which rotates in a direction of transport grasps the hanger hooks at their tip, whereby the hangers are engaged away from their center-of-gravity line. In this way, both the loading and the delivery points of the conveyor can be developed in an operatively reliable manner. Since the traction belt, structured preferably as a toothed belt, can be supported at any desired place without preventing or impeding its transporting ability, the storage conveyor can be of any desired length. By means of a guide ledge which is formed on the base body of the conveyor and extends parallel to the direction of transport, the hangers transported are prevented from swinging out and thus sliding out of the conveyor. The particular application of the conveyor is determined by selection of the traction belt.
    Type: Grant
    Filed: August 29, 1990
    Date of Patent: January 7, 1992
    Assignee: Durkopp Adler Aktiengesellschaft
    Inventors: Erwin Grube, Walter Kuhlmann, Friedhelm Elges, Ralf Schneuing