Patents by Inventor Horst Spiegel

Horst Spiegel 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: 4583633
    Abstract: In a conveyor for feeding non-slidable goods into a continuously operating packing machine, and wherein spacing between the goods being conveyed is provided by elongated engaging bars spaced from each other, a storage device is provided at the inlet portion of the conveyor. The engaging bars are discharged from the storage device onto the conveyor band of the conveyor at predetermined intervals controlled by a programming shaft of the packing machine. The engaging bars have flexible, deformable elements which are clamped between the conveyor band and clamping driven endless belts so that the engaging bars are retained on the conveyor band at predetermined intervals from each other.
    Type: Grant
    Filed: July 12, 1984
    Date of Patent: April 22, 1986
    Assignee: VEB Kombinat Nagema
    Inventors: Horst Spiegel, Dieter Schubert, Manfred Woelk