Gauging rod for sheet feeders of printing presses

摘要

The rod(2) has a base(3) with sides(4,5) forming a U shape. The sides can pivot in bearings with one side(4) having a rotational drive. The length(l) of the base extending over the width of the paper stack in relation to the length(a) of each end satisfies the relationship l to a is greater than 5, and the length(l) of the base in relation to the distance(lL) of a support point of the base on the paper stack from the hinge point of one end satisfies the relationship 1.25 is less than l to lL which is less than 5.