Folding device including one or several belt(s) capable of performing a timed movement between two positions

Abstract

A folding device including a folding member, and at least one first belt adapted to act in a forwarding plane on a product to be folded in order to position it opposite the folding member, the device including a movement device for moving the or each first belt relative to the forwarding plane between a first position, in which the first belt exerts a first pressure on the product to be folded, and a second position, in which the first belt exerts a second pressure on the product to be folded that is lower than the first pressure. The movement device is adapted to make the belt alternate between the first and second positions.

Dependencies are inferred from the claim text.