Patents by Inventor Ronald G. Wagner

Ronald G. Wagner 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).

  • Roller arrangement for conveyor
    Patent number: 8196736
    Abstract: A roller conveyor includes a drive member whose path and the end of the overlying portions of the rollers sortation conveyor is configured to avoid substantial contact between certain rollers and the drive member. The roller conveyor is depicted in an embodiment as an accumulation conveyor with skewed roller sections.
    Type: Grant
    Filed: September 11, 2007
    Date of Patent: June 12, 2012
    Assignee: Intelligrated Headquarters, LLC
    Inventor: Ronald G. Wagner
  • Roller Arrangement for Conveyor
    Publication number: 20090107809
    Abstract: A roller conveyor includes a drive member whose path and the end of the overlying portions of the rollers sortation conveyor is configured to avoid substantial contact between certain rollers and the drive member. The roller conveyor is depicted in an embodiment as an accumulation conveyor with skewed roller sections.
    Type: Application
    Filed: September 11, 2007
    Publication date: April 30, 2009
    Inventor: Ronald G. Wagner
  • Accumulation conveyor
    Patent number: 6889822
    Abstract: A accumulation conveyor has discrete zones which may be selectively actuated by pressurizing an interior cavity, urging diaphragms against spreaders which carry two spaced apart frame members. The frame members carry respective axle retainers which support the ends of axles on which pressure rollers are rotatably disposed. The pressure rollers urge the drive belt against the conveyor rollers.
    Type: Grant
    Filed: April 8, 2003
    Date of Patent: May 10, 2005
    Assignee: Intelligrated, Inc.
    Inventors: Ronald G. Wagner, David M. Trice