Patents by Inventor William Melis

William Melis 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: 4737288
    Abstract: There is disclosed an apparatus and method for conjuncting and separating density differentiated components from a moving carrier liquid. The liquid to be treated flows through zig-zagging separation passages comprising cells extending through a three-dimensional lattice constructed of interconnected triangle pairs each defining a cell therebetween. The shear of the liquid is increased to induce component particle conjunctions by flowing the liquid through a narrow cell passage opening. The shear is then decreased as the liquid flows through the ever-widening cell to a wide cell passage opening to induce separation of the component particles. Heavy and light separated component particles are channeled to a lower side and upper side, respectively, of the lattice along zig-zagging channels.
    Type: Grant
    Filed: March 18, 1985
    Date of Patent: April 12, 1988
    Assignee: Envirotech Corporation
    Inventors: William Melis, Richard D. Saam
  • Patent number: 4526691
    Abstract: There is disclosed an apparatus and method for conjuncting and separating density differentiated components from a moving carrier liquid. The liquid to be treated flows through zigzagging separation passages comprising cells extending through a three-dimensional lattice constructed of interconnected triangle pairs each defining a cell therebetween. The shear of the liquid is increased to induce component particle conjunctions by flowing the liquid through a narrow cell passage opening. The shear is then decreased as the liquid flows through the ever-widening cell to a wide cell passage opening to induce separation of the component particles. Heavy and light separated component particles are channeled to a lower side and upper side, respectively, of the lattice along zigzagging channels.
    Type: Grant
    Filed: December 10, 1982
    Date of Patent: July 2, 1985
    Inventors: William Melis, Richard D. Saam