Patents by Inventor Bruno Poot

Bruno Poot 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).

  • Liquid—foam system
    Patent number: 7744679
    Abstract: A liquid foam system and process for treating an aqueous medium volume includes foam breaking equipment for treating foam floating on a liquid medium. The foam breaking equipment includes a foam conveyer, a rotatable driven screw for sucking foam present in the foam conveyor and for causing at least a partial defoaming of the foam and for expelling foam out of the foam conveyor, and an exhaust gas tube for removing gas within the foam conveyor released from the foam during defoaming. The foam breaking equipment may be used in conjunction with a first tank having a liquid medium and the process includes conveying foam downwardly into the foam conveyor and at least partially defoaming the conveyed foam.
    Type: Grant
    Filed: May 22, 2007
    Date of Patent: June 29, 2010
    Assignees: Aquasystems International N.V., OTV SA
    Inventors: Johny Hector Haegeman, Bruno Poot, Joseph Charpentier, Michel Durris
  • LIQUID - FOAM SYSTEM
    Publication number: 20080314247
    Abstract: A liquid foam system and process for treating an aqueous medium volume includes foam breaking equipment for treating foam floating on a liquid medium. The foam breaking equipment includes a foam conveyer, a rotatable driven screw for sucking foam present in the foam conveyor and for causing at least a partial defoaming of the foam and for expelling foam out of the foam conveyor, and an exhaust gas tube for removing gas within the foam conveyor released from the foam during defoaming. The foam breaking equipment may be used in conjunction with a first tank having a liquid medium and the process includes conveying foam downwardly into the foam conveyor and at least partially defoaming the conveyed foam.
    Type: Application
    Filed: May 22, 2007
    Publication date: December 25, 2008
    Inventors: Johny Hector Haegeman, Bruno Poot, Joseph Charpentier, Michel Durris