Patents by Inventor Karl-Heinz Krebs

Karl-Heinz Krebs 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: 4590833
    Abstract: A slicing machine has a table defining a horizontal and flat support surface having an outer edge and a blade displaceable transversely along the edge. Thus when the blade moves along the edge a slice is cut from an elongated foodstuff projecting longitudinally over the edge. An automatic feed for the slicing machine includes a pair of feed elements centered on and rotatable about respective parallel longitudinal axes spaced apart transversely above the surface to either side of the foodstuff and each formed with a flat outer end immediately juxtaposed with the edge, and a helicoidal formation at least generally centered on the axis, engageable with the elongated foodstuff between the elements, and extending to the respective outer end. A drive rotates the elements about the respective axes for advancing the foodstuff gripped between the elements in a longitudinal transport direction along the surface toward the edge.
    Type: Grant
    Filed: August 1, 1984
    Date of Patent: May 27, 1986
    Assignee: Alpma Alpenland Maschinenbau & Co. KG
    Inventors: Gottfried Hain, Karl-Heinz Krebs