Patents by Inventor ROBERT E. KELTZ

ROBERT E. KELTZ 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: 8535752
    Abstract: An automated powder-coating system and method is provided. A series of conveyor belts are arranged end to end to transition one or more work pieces between the conveyor belts. Sensors are used to determine the current location of a work piece with respect to the series of conveyor belts. An induction heating coil for preheating work pieces and a powder-coating apparatus for powder coating work pieces are located adjacent to the conveyor belts. A control unit independently starts and stops the individual conveyor belts based on the current location of the work piece. A cooling area may also be included in the powder-coating system. The powder-coating system and method may be used to powder coat varying lengths of work pieces.
    Type: Grant
    Filed: October 20, 2010
    Date of Patent: September 17, 2013
    Assignee: L&P Property Management Company
    Inventors: Nikki O. White, Robert E. Keltz, Stephen R. Lake
  • Publication number: 20120100288
    Abstract: An automated powder-coating system and method is provided. A series of conveyor belts are arranged end to end to transition one or more work pieces between the conveyor belts. Sensors are used to determine the current location of a work piece with respect to the series of conveyor belts. An induction heating coil for preheating work pieces and a powder-coating apparatus for powder coating work pieces are located adjacent to the conveyor belts. A control unit independently starts and stops the individual conveyor belts based on the current location of the work piece. A cooling area may also be included in the powder-coating system. The powder-coating system and method may be used to powder coat varying lengths of work pieces.
    Type: Application
    Filed: October 20, 2010
    Publication date: April 26, 2012
    Applicant: L & P PROPERTY MANAGEMENT COMPANY
    Inventors: NIKKI O. WHITE, ROBERT E. KELTZ, STEPHEN R. LAKE