Patents Assigned to Demcon Product Development Engineering
  • Force compensator
    Patent number: 6464183
    Abstract: The invention relates to a force compensator for supplying a substantially constant force in a substantially fixed direction at a random point of a bounded space, which force compensator comprises a frame, a parallelogram-shaped rod system arranged pivotally thereon and two force-providing elements arranged with an end on the rod system, wherein at least one of the force-providing elements is arranged with the other end on the frame in order to compensate a constant force at the random point of the bounded space.
    Type: Grant
    Filed: January 26, 2001
    Date of Patent: October 15, 2002
    Assignee: Demcon Product Development Engineering
    Inventor: Menno Cornelis Bouhuijs