Patents by Inventor Laurentius Gerhardus Maria Sneujink

Laurentius Gerhardus Maria Sneujink 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).

  • Method and device for determining shearing stress or viscosity
    Patent number: 9372140
    Abstract: The present invention comprises a device for measuring at least one property of a substance or medium such as the viscosity, the shearing stress, the specific weight and whether the substance or the medium shows Newtonian behavior. The device comprises a carrier arranged at least at one attachment point, a pivot arm connected pivotally or rotatably to the carrier at a rotation point located at a distance from the attachment point, a drive acting selectively on the pivot arm for driving the pivot arm in an oscillating movement, and a measurement setup for measuring the oscillation of the pivot arm to be caused with a drive, characterized in that a center of inertia lies substantially at the attachment point.
    Type: Grant
    Filed: August 23, 2013
    Date of Patent: June 21, 2016
    Assignee: INGENIEURS BUREAU ESQUISSE B.V.
    Inventor: Laurentius Gerhardus Maria Sneujink
  • Method and Device for Determining of Shearing Stress or Viscosity
    Publication number: 20140053638
    Abstract: The present invention comprises a device for measuring at least one property of a substance or medium such as the viscosity, the shearing stress, the specific weight and whether the substance or the medium shows Newtonian behavior. The device comprises a carrier arranged at least at one attachment point, a pivot arm connected pivotally or rotatably to the carrier at a rotation point located at a distance from the attachment point, a drive acting selectively on the pivot arm for driving the pivot arm in an oscillating movement, and a measurement setup for measuring the oscillation of the pivot arm to be caused with a drive, characterized in that a center of inertia lies substantially at the attachment point.
    Type: Application
    Filed: August 23, 2013
    Publication date: February 27, 2014
    Inventor: Laurentius Gerhardus Maria Sneujink