COMPACT RAIL (pdf; EN) - Rollon

llTechnical instructions 5Center Center of gravity of of gravity ofthe moving the moving element elementFFF gF gF gF gP1P1P2P2ddDriveDriveDirection DirectionFig. 88Horizontal movementTest with a moving element of the weight-force F gat the instant the directionof movement changesvvInertial forceF = m · aSlider load at time tof reversett1 t1 2 2ttF · IP 1= +dF g2F gP 2= -2F · IdFig. 89Explanation of the calculation formulaF = effective force (N)F g= weight-force (N)P 1, P 2, P 3, P 4= effective load on the slider (N)M 1, M 2= effective moment (Nm)m = mass (kg)a = acceleration (m/s²)Fig. 90www.rollon.com55