Patents by Inventor Ivan Fort

Ivan Fort 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).

  • Storage and homogenizing tank for kaolin suspensions
    Patent number: 4325642
    Abstract: Kaolin suspension homogenizing and storage tank provided with at least a single mixing device mounted on its side wall. The mixing device includes a propeller or paddle impeller with inclined blades, the diameter of which is 1/15 to 1/30 of the diameter of the tank and the velocity of the blade tips of the impeller range from 6 to 12 m/s. The arrangement includes an alternative circulation pump and at least a single jet.
    Type: Grant
    Filed: September 4, 1980
    Date of Patent: April 20, 1982
    Assignee: Vysoka skola chemicko-technologicka
    Inventors: Jiri Kratky, Ivan Fort, Petr Havel, Vaclav Machacek, Bohuslav Masek, Konstantin Hruban