SOME APPLICATIONS FOR WOHLHART MECHANISM

摘要

The paper presents some possible applications for a special class of over constrained mechanisms. In the large family of over constrained mechanisms we consider only the close-loop mechanisms with revolute joints and more precisely with six revolute joints. In a very special spatial disposition the movements of this particular class of over constrained mechanisms changes. We impose three of the six revolute joints to remain in a fixed horizontal plane. The others three joints will define another plane. This plane will be always parallel with the fixed one. For this spatial disposition some possible applications are presented.