Patents by Inventor Herbert Dreyer

Herbert Dreyer 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: 8468971
    Abstract: Safety switching device for a milking carousel, with a rotatably driven milking platform with a multiple number of milking stations, whereby preferably a milking machine is arranged at each milking station, and with at least one stationary, non-rotating animal passageway, as well as a gap arranged between the rotatable milking platform and the animal passageway, whereby the safety switching device has a movable switching paddle, as well as signaling device arranged or formed on the switching paddle, for triggering an alarm function, and whereby the switching paddle is designed and mounted in such a way that the distance to the outside peripheral edge (U) increases toward a free end.
    Type: Grant
    Filed: August 28, 2009
    Date of Patent: June 25, 2013
    Assignee: GEA Farm Technologies GmbH
    Inventors: Michael Nahues, Herbert Dreyer, Eric Stussy
  • Publication number: 20100126421
    Abstract: Safety switching device for a milking carousel, with a rotatably driven milking platform with a multiple number of milking stations, whereby preferably a milking machine is arranged at each milking station, and with at least one stationary, non-rotating animal passageway, as well as a gap arranged between the rotatable milking platform and the animal passageway, whereby the safety switching device has a movable switching paddle, as well as signaling device arranged or formed on the switching paddle, for triggering an alarm function, and whereby the switching paddle is designed and mounted in such a way that the distance to the outside peripheral edge (U) increases toward a free end.
    Type: Application
    Filed: August 28, 2009
    Publication date: May 27, 2010
    Inventors: Michael Nahues, Herbert Dreyer, Eric Stussy
  • Publication number: 20080173243
    Abstract: In order to carry out at least one procedure on an animal, in particular for milking an animal, a method and an apparatus, in which animals are successively led to a facility, are proposed. The animals are transferred to an exit region of the facility and stay there until a subsequent animal enters the vicinity of the exit region. The exit region is then opened and the subsequent animal can enter the exit region.
    Type: Application
    Filed: January 22, 2007
    Publication date: July 24, 2008
    Inventors: Herbert Dreyer, Michael Nahues, Manfred Aigner