Models View all Four-Link Face Cam Mechanism For Operating Lead-Screw Half-Nuth 5 92 1 Lever-Screw Press Mechanism 59 614 2 Lever-Screw Mechanism For Belt Tension Adjustment 20 272 1 Gear-Cam Mechanism Of A Variable-Diameter Pulley 23 363 1 Three-Link Spatial Cylinder Cam Mechanism 12 312 2 Multiple-Bar Mechanism Of A Automobile Door Hinge 43 618 3