Patents by Inventor Branko SIROK

Branko SIROK 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).

  • Cavitation device for treatment of water by cavitation
    Patent number: 10202288
    Abstract: A cavitation device is provided for use in a method for the treatment of water by cavitation. The water to be treated passes through an annular cavitation zone which exists between two mutually opposite annular structures which rotate relative to one another and which have teeth directed substantially axially towards one another. Here, the water flows along cavitation surfaces which are provided on the face sides of the teeth of a first of the two annular structures and which are inclined in the circumferential direction such that, viewed in the relative direction of rotation of the other, second annular structure, the spacings between said teeth and said second annular structure increase.
    Type: Grant
    Filed: February 22, 2016
    Date of Patent: February 12, 2019
    Assignee: SIEVA D.O.O.
    Inventors: Branko Sirok, Matevz Dular, Martin Petkovsek
  • CAVITATION DEVICE
    Publication number: 20160167983
    Abstract: A cavitation device is provided for use in a method for the treatment of water by cavitation. The water to be treated passes through an annular cavitation zone which exists between two mutually opposite annular structures which rotate relative to one another and which have teeth directed substantially axially towards one another. Here, the water flows along cavitation surfaces which are provided on the face sides of the teeth of a first of the two annular structures and which are inclined in the circumferential direction such that, viewed in the relative direction of rotation of the other, second annular structure, the spacings between said teeth and said second annular structure increase.
    Type: Application
    Filed: February 22, 2016
    Publication date: June 16, 2016
    Inventors: Branko SIROK, Matevz DULAR, Martin PETKOVSEK