Patents Assigned to Mavag AG
  • Mixing drier having a spherical mixing vessel
    Patent number: 8272775
    Abstract: A mixing drier in the form of a spherical mixer comprises an upper vessel shell and a lower vessel shell which can be closed together in a separation plane. A stirrer having a stirrer shaft and stirring elements is affixed to the upper vessel shell. The stirrer axis is inclined to the vertical. The separation plane is perpendicular to the stirrer axis. The stirring elements are located below the separation plane. A hinge is located in the separation plane and allows the vessel of the spherical mixer to be opened for cleaning.
    Type: Grant
    Filed: March 1, 2007
    Date of Patent: September 25, 2012
    Assignee: Mavag AG
    Inventor: Hans Stalder
  • MIXING DRIER HAVING A SPHERICAL MIXING VESSEL
    Publication number: 20090219781
    Abstract: A mixing drier in the form of a spherical mixer comprises an upper vessel shell and a lower vessel shell which can be closed together in a separation plane. A stirrer having a stirrer shaft and stirring elements is affixed to the upper vessel shell. The stirrer axis is inclined to the vertical. The separation plane is perpendicular to the stirrer axis. The stirring elements are located below the separation plane. A hinge is located in the separation plane and allows the vessel of the spherical mixer to be opened for cleaning.
    Type: Application
    Filed: March 1, 2007
    Publication date: September 3, 2009
    Applicant: MAVAG AG
    Inventor: Hans Stalder