Patents by Inventor Peter Szody

Peter Szody 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).

  • Process and apparatus for heating of pasty materials
    Patent number: 4696643
    Abstract: Process and apparatus for the heating of pasty materials with surface and infusion type heating, wherein the two heating systems are combined in such a manner that first the pasty material is preheated by surface heating, then it is heated to the required final temperature by infusion heating due to the arrangement that the two heating systems are placed above each other. Also the preheated material is admitted into the infusion space lying below with a vertical velocity component and where it is elutriated in a field of gravity and drop formation takes place simultaneously with the preheating.
    Type: Grant
    Filed: March 25, 1985
    Date of Patent: September 29, 1987
    Assignee: Budapest Muszaki Egyetem
    Inventors: Peter Szody, Peter Dunajcsik, Miklos Villanyi, Ferenc Bossanszky, Endre Libor, Ferenc Kiss