Patents by Inventor Frederik Pius Van Horssen

Frederik Pius Van Horssen 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).

  • Publication number: 20080209800
    Abstract: Apparatus and method for the receiving/delivering of pot plants. For the receiving of pot plants from a floor, it is proposed to utilize a fork-like construction wherein each fork is provided with conveying elements. These conveying elements consist of one or two worms which protrude slightly beyond the free end of carriers carrying the conveying elements and are configured so as to taper, for example conically, toward the end. This allows rows of pot plants to be received in a secure manner. Attaching preferably two worms, one above the other, positions the pot plants in a particularly stable manner, as a result of which crops having a high centre of gravity can easily be received without the risk of falling over. The apparatus allows the crops to be positioned next to one another or moved closer together during delivery.
    Type: Application
    Filed: January 4, 2008
    Publication date: September 4, 2008
    Applicant: RijnPlant B.V.
    Inventors: Cornelis Adrianus VAN RIJN, Huibertus DIEPEVEEN, Frederik Pius VAN HORSSEN
  • Patent number: 6854209
    Abstract: In a method for growing plants in a glasshouse and for moving said plants, and also propagation system, substantially the entire surface area of the glasshouse is used for propagating plants on a first, low bearer. Benches or second bearers are movable over the plants, and with a robot, plants can be moved from the first, low level to a second, higher level on the second bearer of the mobile benches. The mobile containers can be removed from the glasshouses in order to perform treatments on the plants.
    Type: Grant
    Filed: October 30, 2002
    Date of Patent: February 15, 2005
    Assignee: Rijnplant B.V.
    Inventors: Frederik Pius Van Horssen, Harry Geerlings
  • Publication number: 20030097786
    Abstract: Method for growing plants in a glasshouse and for moving said plants, and also propagation system. According to the invention, substantially the entire surface area of the glasshouse is used for propagating plants on a first, low bearer. Benches or second bearers are movable over the plants, and by means of a robot plants can be moved from the first, low level to a second, higher level on the second bearer of the mobile benches. The mobile containers can be removed from the glasshouses in order to perform treatments on the plants.
    Type: Application
    Filed: October 30, 2002
    Publication date: May 29, 2003
    Inventors: Frederik Pius Van Horssen, Harry Geerlings