Device for aligning flat mail items to narrow side has guiding band which is led by means of spring attached to pressure guide rollers such that promotion channel possess fixed minimum channel width

摘要

The device has guiding band (3) which is led by means of spring attached to pressure guide rollers (7,17) in such a way that promotion channel possess fixed minimum channel width. Promotion channel aligns with thin mail items, whose diameter is smaller than minimum channel width, by means of force of gravity with the lower edge of base band (1).