Patents by Inventor Chris Loechtenfeldt

Chris Loechtenfeldt 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: 5427515
    Abstract: An apparatus for producing a stress free sheet of dough having uniform height and width can be economically and conveniently used with a batch dough system. Individual dough batches are deposited into a retention hopper from which equal volumetric dough portions are sectioned by a pair of oppositely rotating co-acting cutters. Each cutter includes a number of blades which cooperate with corresponding blades on the opposing cutter to section the dough into portions. The dough portions are deposited onto an inclined conveyor positioned below the hopper so that a leading end of each dough portion overlaps a trailing end of the previous dough portion. A photo-electric detection device ascertains the trailing end of the previous dough portion and signals the cutters to section the next successive dough portion. The overlapping dough portions are then formed into a dough sheet having uniform height and width by a pressing roller and a combination of side guide wedges and side pressing rollers.
    Type: Grant
    Filed: June 18, 1993
    Date of Patent: June 27, 1995
    Assignee: Rykaart, Inc.
    Inventors: Bernardus W. Muller, Chris Loechtenfeldt, Timothy Mauro-Vetter