Patents by Inventor Sebastian RICKERS

Sebastian RICKERS 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).

  • System for conveying pasty material
    Patent number: 10717612
    Abstract: A system for conveying pasty material through a conduit has an eccentric screw pump having a stator, a rotor that rotates in the stator, a housing with an intake port, and an output port connected to the conduit. A drive rotates the rotor and thereby draws the pasty material in through the intake port and expels the drawn-in material as a compressed-material strand into the conduit. A valve supplies gas pulses to the conduit at time intervals for separating the compressed-material strand into material plugs of limited length traveling through the conduit.
    Type: Grant
    Filed: December 13, 2018
    Date of Patent: July 21, 2020
    Assignee: SEEPEX GMBH
    Inventors: Sebastian Rickers, Stephan Mottyll
  • SYSTEM FOR CONVEYING PASTY MATERIAL
    Publication number: 20190283981
    Abstract: A system for conveying pasty material through a conduit has an eccentric screw pump having a stator, a rotor that rotates in the stator, a housing with an intake port, and an output port connected to the conduit. A drive rotates the rotor and thereby draws the pasty material in through the intake port and expels the drawn-in material as a compressed-material strand into the conduit. A valve supplies gas pulses to the conduit at time intervals for separating the compressed-material strand into material plugs of limited length traveling through the conduit.
    Type: Application
    Filed: December 13, 2018
    Publication date: September 19, 2019
    Inventors: Sebastian RICKERS, Stephan MOTTYLL