Patents by Inventor Johann Walger

Johann Walger 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: 11337430
    Abstract: An apparatus for processing a foodstuff material is provided, specifically for producing sausage products from sausage meat. The apparatus includes a stationary housing which has a wall and which can be connected in fluid-conducting relationship to a conveyor pump, and has a discharge opening for delivery of the foodstuff material. Arranged within the housing is an element for partially swirling the foodstuff material within the housing, which is rotatable relative to the wall and along which in operation at least a partial amount of the foodstuff material to be conveyed flows. The rotatable element ends within the housing before the discharge opening for delivery of the foodstuff material. The apparatus can produce a string with a substantially cylindrical outer contour from a foodstuff material like sausage meat.
    Type: Grant
    Filed: January 8, 2021
    Date of Patent: May 24, 2022
    Assignee: VEMAG Maschinenbau GmbH
    Inventors: Peter Knodel, Mitja Wagner, Fritjof Wesemann, Johann Walger, Oliver Brecht
  • Patent number: 11337431
    Abstract: Casing holding device for filling tubular cases with a pasty foodstuff material. A casing brake, in a portioning position, is in contact with a case drawn on to a filling tube and produces a pressing force between case and filling tube. An adjusting device is configured for moving the casing brake between the portioning position and a casing change position in which the casing brake is uncoupled from the filling tube. The adjusting device has a guide linkage which has a plurality of links and which is adapted for the casing brake in at least a first phase of the movement out of the portioning position into the casing change position to be moved substantially axially relative to the longitudinal axis of the filling tube and to be pivoted in at least a second phase of the movement relative to the longitudinal axis of the filling tube.
    Type: Grant
    Filed: October 6, 2020
    Date of Patent: May 24, 2022
    Assignee: Vemag Maschinenbau GmbH
    Inventors: Gerhard Franz, Klaus Hiller, Johann Walger
  • Publication number: 20210212328
    Abstract: An apparatus for processing a foodstuff material is provided, specifically for producing sausage products from sausage meat. The apparatus includes a stationary housing which has a wall and which can be connected in fluid-conducting relationship to a conveyor pump, and has a discharge opening for delivery of the foodstuff material. Arranged within the housing is an element for partially swirling the foodstuff material within the housing, which is rotatable relative to the wall and along which in operation at least a partial amount of the foodstuff material to be conveyed flows. The rotatable element ends within the housing before the discharge opening for delivery of the foodstuff material. The apparatus can produce a string with a substantially cylindrical outer contour from a foodstuff material like sausage meat.
    Type: Application
    Filed: January 8, 2021
    Publication date: July 15, 2021
    Inventors: Peter Knodel, Mitja Wagner, Fritjof Wesemann, Johann Walger, Oliver Brecht
  • Publication number: 20210127690
    Abstract: Casing holding device for filling tubular cases with a pasty foodstuff material. A casing brake, in a portioning position, is in contact with a case drawn on to a filling tube and produces a pressing force between case and filling tube. An adjusting device is configured for moving the casing brake between the portioning position and a casing change position in which the casing brake is uncoupled from the filling tube. The adjusting device has a guide linkage which has a plurality of links and which is adapted for the casing brake in at least a first phase of the movement out of the portioning position into the casing change position to be moved substantially axially relative to the longitudinal axis of the filling tube and to be pivoted in at least a second phase of the movement relative to the longitudinal axis of the filling tube.
    Type: Application
    Filed: October 6, 2020
    Publication date: May 6, 2021
    Inventors: Gerhard Franz, Klaus Hiller, Johann Walger