Patents by Inventor Jörn Richard Fehland

Jörn Richard Fehland 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: 6484762
    Abstract: A filling system that fills beverages into containers and includes a valve for controlling the feed of filling material and mounted a distance above the discharge aperture to define a discharge surface between the valve and the discharge aperture. The filling system also includes a post-dripping precluding device preventing post-dripping of the filling material when the valve is closed. The post-dripping precluding device enhances the drop detachment of the filling material from the discharge surface of the discharge zone.
    Type: Grant
    Filed: September 6, 2001
    Date of Patent: November 26, 2002
    Assignee: Alfill Engineering GmbH & Co. KG
    Inventors: Jörn Richard Fehland, Jens H. Pöpplau
  • Patent number: 6457299
    Abstract: An apparatus for filling beverage containers under an inert-gas atmosphere. The apparatus includes a stationary filling tool (20) to which the containers (1) are moved and a device for filling the containers with inert gas prior to a beverage-filling procedure. A container engaging element (19) of the filling tool is mounted in a processing chamber (12) that is charged with inert gas and encloses the container (1) in a fill-ready position. The containers are moved through an entry sluice space (11), which can be shut off from the outside and from the processing chamber, by sluice doors (10.1, 10.2).
    Type: Grant
    Filed: October 19, 2000
    Date of Patent: October 1, 2002
    Assignee: Fehland Engineering GmbH
    Inventors: Dieter Schwenke, Jörn Richard Fehland