Patents by Inventor Alois Kessel

Alois Kessel 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).

  • Compact water lance blower
    Patent number: 6691646
    Abstract: A water lance blower for cleaning heat installations is disclosed. A water lance linked with a water feed conduit system is swivel-mounted with its orifice disposed in a hatch. The water lance can blow a jet of water through the heating installation in operation and through which flames and/or flue gases are guided to wall areas that can be reached from the hatch. The water lance blower is provided with a drive system with at least two drive units that control the water lance, and with a holding device that fastens the water lance blower onto the heating installation. Further, parts of the water feed conduit system are integrated onto the holding device, thereby substantially limiting the size of the water lance blower to the swivel range of the water lance.
    Type: Grant
    Filed: September 3, 2002
    Date of Patent: February 17, 2004
    Assignee: Clyde Bergemann GmbH
    Inventors: Franz Bartels, Alois Kessel, Jürgen Schröder, Stephan Simon, Klaus Eimer, Dieter Patzig
  • Compact water lance blower
    Publication number: 20030070629
    Abstract: A water lance blower for cleaning heat installations is disclosed. A water lance linked with a water feed conduit system is swivel-mounted with its orifice disposed in a hatch. The water lance can blow a jet of water through the heating installation in operation and through which flames and/or flue gases are guided to wall areas that can be reached from the hatch. The water lance blower is provided with a drive system with at least two drive units that control the water lance, and with a holding device that fastens the water lance blower onto the heating installation. Further, parts of the water feed conduit system are integrated onto the holding device, thereby substantially limiting the size of the water lance blower to the swivel range of the water lance.
    Type: Application
    Filed: September 3, 2002
    Publication date: April 17, 2003
    Inventors: Franz Bartels, Alois Kessel, Jurgen Schroder, Stephan Simon, Klaus Eimer, Dieter Patzig