Klauber & Jackson
Method and device for simultaneously closing pairs of boxes
 A method and device for simultaneously closing a first and adjacent second box having respective lateral openings, each closed by a pair of lateral tabs, which are folded one on top of the other by a first and second folding device on either side of the two boxes; the tabs being arranged, prior to folding, facing and parallel to one another, so as to define two inner tabs and two outer tabs; and each folding device moving along a respective path for folding the outer tab of the adjacent box and the inner tab of the other box. 
G. D Societa' per Azioni
B
B65B
inventional
Silvano Antonio
Boriani Gamberini