| 摘要 |
Adhesive-spreading assembly comprising a plurality of rollers (R), that rotate in contact with one another to transfer a thin layer of adhesive from a tank (T) onto a film in motion, complete with a device for cleaning said rollers (R), removably connectable to said adhesive- spreading assembly and comprising at least one tank (5, 6) containing at least one cleaning fluid and pumping means (8) for transferring said fluid to distributor means (12) for delivering a part of said fluid onto the surface of the rollers (R), characterised in that said adhesive- spreading assembly comprises a transfer system (15) designed to transfer said distributor means (12) in a direction substantially parallel to the axis of the rollers to distribute said fluid over their whole surface, said transfer system being configured so that it can be removably coupled with said distributor means. |
