Patents by Inventor Heinz Buecker

Heinz Buecker 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: 6860227
    Abstract: The invention relates to the actuation of a carrying and withdrawing device for milking units, a process is proposed in which for the attachment of the milking unit a downwardly directed additional force acts on the counterweight during a primary milking phase no additional force acts on the counterweight, and, during at least one secondary milking phase, an upwardly directed additional force acts on the counterweight.
    Type: Grant
    Filed: December 20, 2002
    Date of Patent: March 1, 2005
    Assignee: WestfaliaSurge GmbH
    Inventor: Heinz Bücker
  • Patent number: 6584930
    Abstract: A milking method in which at least one teat cup is connected to a teat of the animal to be milked and milked milk is discharged from the teat cup, and in which upon cessation of the flow of milked milk a cleaning medium is passed via a supply line into the teat cup. Furthermore, the present invention relates to an apparatus which is suited for carrying out the method and comprises at least one teat cup which communicates with a milk line conducting milked milk and in the interior of which a supply line ends via which cleaning medium which has been discharged from a source can be introduced into the teat cup. The present invention provides a method and an apparatus for preventing dirt and germs from penetrating into the milked milk with more reliability. According to the invention the cleaning medium as well as air introduced for discharging the milked milk are introduced via the supply line into the teat cup.
    Type: Grant
    Filed: January 7, 2002
    Date of Patent: July 1, 2003
    Assignee: Wesfalia Landtechnik GmbH
    Inventor: Heinz Buecker
  • Publication number: 20020088402
    Abstract: The present invention relates to a milking method in which at least one teat cup is connected to a teat of the animal to be milked and milked milk is discharged from the teat cup, and in which upon cessation of the flow of milked milk a cleaning medium is passed via a supply line into the teat cup. Furthermore, the present invention relates to an apparatus which is suited for carrying out the method and comprises at least one teat cup which communicates with a milk line conducting milked milk and in the interior of which a supply line ends via which cleaning medium which has been discharged from a source can be introduced into the teat cup. The present invention provides a method and an apparatus for preventing dirt and germs from penetrating into the milked milk with more reliability. According to the invention the cleaning medium as well as air introduced for discharging the milked milk are introduced via the supply line into the teat cup.
    Type: Application
    Filed: January 7, 2002
    Publication date: July 11, 2002
    Inventor: Heinz Buecker