METODO E DISPOSITIVO PER L'ALIMENTAZIONE DI UN MATERIALE DI INCARTO E DI UN NASTRINO A STRAPPO AD UNA MACCHINA UTLIZZATRICE.

摘要

A method and device for feeding wrapping material and a tear strip to a user machine, whereby a strip of wrapping material (2) and a tear strip (3) are fed continuously along respective paths (6, 12) to a joining station (23) where they are joined integral with each other to form a wrapping strip (25) complete with a tear strip; a compensating store (32) for compensating the wrapping strip (25) being located between the joining station (23) and a cutting station (34) at which the wrapping strip (25) is cut into a succession of portions (36).