Patents by Inventor Stefan Furthmuller

Stefan Furthmuller 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).

  • Publication number: 20060263193
    Abstract: The invention concerns a device for stacking flat products, in particular, folding boxes, comprising a stack shaft for receiving the flat products which comprises an inlet opening opposite to an impinging surface, and is provided with guiding element disposed in side flanks, which guide the flat products in the form of a stack, wherein each side flank comprises a transport means for upward and downward vertical movement of a tray which projects into the stack shaft and which carries the flat products.
    Type: Application
    Filed: May 16, 2005
    Publication date: November 23, 2006
    Inventor: Stefan Furthmuller
  • Publication number: 20020150462
    Abstract: A device for stacking folding-box tubes demonstrates a vertically-adjustable elevating platform. First temporary bearing means, which can be pulled out of or advanced into the stacking well, are located above the elevating platform. Another set of temporary bearing means can be pulled out of the stacking well as well as moved downward within the stacking well. The second bearing means also press a completed stack together in order to be able to thread it between a conveying device of a holding-down appliance. The first temporary bearing means provide for uninterrupted stacking within the stacking well while the elevating platform, together with the second bearing device, are busy carrying the stack away.
    Type: Application
    Filed: April 17, 2002
    Publication date: October 17, 2002
    Inventor: Stefan Furthmuller