Patents by Inventor Konrad Haederer

Konrad Haederer 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).

  • Filling machine and method for filling up liquid or pasty masses with external collecting vessel
    Patent number: 11039625
    Abstract: The present disclosure relates to a filling machine and a method for filling up pasty or liquid masses, for example for sausage production, with a feed pump, in particular a vane pump, for conveying the pasty or liquid masses, a vacuum pump for generating a vacuum in the feed pump, in particular the vane cells of the vane pump, wherein the feed pump may be connected with the vacuum pump via a first channel and via an integrated collecting vessel for entrained ingredients. According to the present disclosure, a supply means is provided via which the feed pump may be optionally additionally connected with an external collecting vessel via the first channel. The operator may thus choose between two different operating modes with and without an external collecting vessel.
    Type: Grant
    Filed: December 4, 2017
    Date of Patent: June 22, 2021
    Assignee: ALBERT HANDTMANN MASCHINENFABRIK GMBH & CO. KG
    Inventors: Konrad Haederer, Martin Staudenrausch, Marcel Nusser, Bernd Maile
  • FILLING MACHINE AND METHOD FOR FILLING UP LIQUID OR PASTY MASSES WITH EXTERNAL COLLECTING VESSEL
    Publication number: 20180153180
    Abstract: The present disclosure relates to a filling machine and a method for filling up pasty or liquid masses, for example for sausage production, with a feed pump, in particular a vane pump, for conveying the pasty or liquid masses, a vacuum pump for generating a vacuum in the feed pump, in particular the vane cells of the vane pump, wherein the feed pump may be connected with the vacuum pump via a first channel and via an integrated collecting vessel for entrained ingredients. According to the present disclosure, a supply means is provided via which the feed pump may be optionally additionally connected with an external collecting vessel via the first channel. The operator may thus choose between two different operating modes with and without an external collecting vessel.
    Type: Application
    Filed: December 4, 2017
    Publication date: June 7, 2018
    Inventors: Konrad Haederer, Martin Staudenrausch, Marcel Nusser, Bernd Maile