HomeTheory of Machine Explain Straight line Mechanism ? byPratik kamal -February 10, 2022 0 Straight line Mechanism:Constrain mechanism is that it permit only relative motion of an oscillatory nature along a straight line.The mechanism used for this purpose are called straight line mechanism1. In which only turning pair are used2. In which only sliding pair are usedExact Straight line Motion Mechanism Made up of turning PairsLet O be a point on the circumference of a circle of diameter OP.Let OA be a any chord and B is a point On OA produced such that,OA X OB = constantThen locus of point B will be a straight Line Perpendicular to Diameter OP.Triangle OAP and OBQ are similarOA OQ OP OBOP X OQ = OA X OB OQ =OA X OBOPBut, OP is the Diameter of the Circle then OA X OB is constant. Tags: Theory of Machine Facebook Twitter