Patents by Inventor Albert Baeder

Albert Baeder 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: 8349229
    Abstract: A method for producing tables made of mixtures of a plurality of materials, and a method for producing a sulfurous fertilizer. A method for producing tablets made of mixtures of a plurality of materials, particularly urea mixtures, having the following steps:—producing a liquid melt of a first material,—adding at least one further material in solid or liquid form to the melt for producing a mixture,—output of drops of the mixture onto a steel belt by means of a drop former having a rotating, perforated outer drum,—solidification of the drops of the mixture on the steel belt into tablets, wherein the at least one additional material is mixed into the liquid melt in liquid form immediately before the drop former or into the liquid melt in solid. form upstream of a two-stage heated grinding and mixing unit.
    Type: Grant
    Filed: December 3, 2008
    Date of Patent: January 8, 2013
    Assignee: Sandvik Materials Technology Deutschland GmbH
    Inventors: Hans-Kurt Schromm, Albert Baeder, Matthias Kleinhans
  • Publication number: 20100288005
    Abstract: 1.1 The invention relates to a method for producing tables made of mixtures of a plurality of materials, and a method for producing a sulfurous fertilizer. 2.1. The invention relates to a method for producing tablets made of mixtures of a plurality of materials, particularly urea mixtures, having the following steps:—producing a liquid melt of a first material,—adding at least one further material in solid or liquid form to the melt for producing a mixture,—output of drops of the mixture onto a steel belt by means of a drop former having a rotating, perforated outer drum,—solidification of the drops of the mixture on the steel belt into tablets, wherein the at least one additional material is mixed into the liquid melt in liquid form immediately before the drop former or into the liquid melt in solid form upstream of a two-stage heated grinding and mixing unit. 2.2. Use for producing fertilizer, for example.
    Type: Application
    Filed: December 3, 2008
    Publication date: November 18, 2010
    Inventors: Hans-Kurt Schromm, Albert Baeder, Matthias Kleinhans