Spatial Bar Linkage Mechanism 20 December 2016, 13:00 Sorry, your browser doesn't support embedded videos, but don't worry, you can download it and watch it with your favorite video player! Spatial “Parallelogram” Mechanism: Connection rod length = distance of two shafts. The two shafts have the same eccentricity. Angle between two shafts is arbitrary. « previous mechanism Transmission With Teeth-Uncompleted Gears next mechanism » Nut-Screw Drive load comments Please enable JavaScript to view the comments.