PROCESS AND DEVICE FOR CONSTITUTING, CLOSING AND SOLIDARIZING RECIPROCALLY THE FLAPS OF A CASE SUCH AS AN AMERICAN CARDBOARD CASE.

摘要

Method for constituting, closing and securing the flaps of a box comprising the steps in which the inner flaps (5) are brought to their final position, adhesive (19) is deposited on areas for securing the flaps (5, 6 ); the outer flaps (6) are brought into their final position; when the bonded bonding zones are in reciprocal contact, a force is exerted on the two pairs of flaps (5, 6) to urge them towards each other and maintain the fixed contact of the reciprocal bonding zones during the duration necessary for a suitable setting of the adhesive, characterized in that the pair of outer flaps (6) are pivotally blocked in their final position and the pair of inner flaps (5) are urged, by suction, from the outside of the body (1), through the passage (20) in the form of a slot limited by the two free edges (11) opposite the pair of external flaps (6).