Patents by Inventor Eric Adrianus Plessius

Eric Adrianus Plessius 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: 9840376
    Abstract: The present disclosure relates to apparatus for carrying articles such as fruit for sorting, and in particular though not exclusively to apparatus for singulating the articles. There is provided a singulation apparatus for an article carrying system, the apparatus comprising a flume adapted to receive a plurality of articles at a first end; a fluid inlet associated with the first end and arranged in use to direct a fluid flow to carry the received articles along the flume to a second end; wherein a parameter of the fluid flow is controlled in order to singulate the received articles along the flume. A method for singulation is also disclosed.
    Type: Grant
    Filed: October 7, 2014
    Date of Patent: December 12, 2017
    Assignee: Compac Technologies Limited
    Inventors: Sheldon Phillip White, Jonathan Patrick Jackson, Max Hilton Hendrikse, Eric Adrianus Plessius
  • Publication number: 20160052729
    Abstract: The present disclosure relates to apparatus for carrying articles such as fruit for sorting, and in particular though not exclusively to apparatus for singulating the articles. There is provided a singulation apparatus for an article carrying system, the apparatus comprising a flume adapted to receive a plurality of articles at a first end; a fluid inlet associated with the first end and arranged in use to direct a fluid flow to carry the received articles along the flume to a second end; wherein a parameter of the fluid flow is controlled in order to singulate the received articles along the flume. A method for singulation is also disclosed.
    Type: Application
    Filed: October 7, 2014
    Publication date: February 25, 2016
    Inventors: Sheldon Phillip White, Jonathan Patrick Jackson, Max Hilton Hendrikse, Eric Adrianus Plessius
  • Patent number: 9216864
    Abstract: An elongate flume is provided for receiving items of produce. The flume comprises a first side and an opposite second side. A plurality of baffles are provided, each baffle having a first end at or adjacent the first side of the flume and a second end which is spaced apart from the first side of the flume and spaced apart from the second side of the flume.
    Type: Grant
    Filed: December 31, 2014
    Date of Patent: December 22, 2015
    Assignee: Compac Technologies Limited
    Inventor: Eric Adrianus Plessius