Patents by Inventor Franz Abt

Franz Abt 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: 4745659
    Abstract: In a machine for filling sausage skins with sausage meat having a main part provided with a discharge means, a storage receptacle arranged on the main part, and a transport means for transporting the sausage meat from the storage receptacle to the discharge means, the improvement comprising in the upper part of the storage receptacle a wall component of the receptacle adapted to be pivoted away.
    Type: Grant
    Filed: November 26, 1986
    Date of Patent: May 24, 1988
    Assignee: Albert Handtmann Maschinenfabrick GmbH & Co. KG.
    Inventors: Franz Abt, Manfred Kern, Robert Klingele, Georg Staudenrausch
  • Patent number: 4723581
    Abstract: A process and apparatus for drawing off deformable masses containing air, such as sausage masses. The mass is transferred in a stream from a supply space into a filling cylinder where a vacuum is generated relative to the space to remove air from the mass, and the transferred mass is then ejected from the filling cylinder by means of a piston. To transfer the mass quickly and remove air from it completely, the mass stream is guided, during its transfer into the filling cylinder in such a way that, as it enters the filling cylinder, it first moves towards the cylinder wall at an angle to the direction of the piston. Moreover, during filling the level of mass in the filling cylinder is maintained at an essentially constant filling height so that a constant volume of free space remains above the mass in the filling cylinder.
    Type: Grant
    Filed: December 15, 1986
    Date of Patent: February 9, 1988
    Assignee: Albert Handtmann Maschinenfabrik GmbH & Co., KG
    Inventors: Georg Staudenrausch, Thomas Handtmann, Manfred Kern, Jurgen Schraivogel, Georg Zinser, Franz Abt, Siegfried Reutter, Einar Fesseler
  • Patent number: 4547931
    Abstract: Apparatus for automatic continuous or stepwise delivery of sausage loops hanging adjacent to one another from a receiver under which a smoking rod is arranged that is slidable in the feed direction of the receiver relative thereto.
    Type: Grant
    Filed: October 4, 1983
    Date of Patent: October 22, 1985
    Assignee: Albert Handtmann Maschinenfabrik GmbH & Co., KG
    Inventors: Georg Staudenrausch, Franz Abt, Manfred Kern, Georg Zinser