Reel-change system for use in packing machine film feeders comprises two reels, from which film is fed to connecting station where end of new reel is attached to end of old reel, film being held during joining by clamping roller
摘要
<p>The reel-change system for use in film feeder units for packing machines comprises two reels, from which film (2) is fed to a connecting station (12) where the end of a new reel (6) is attached to that of an old reel (7). After which the film is separated from the old reel. The film is held in position while being joined by a clamping roller (15). An independent claim is included for film feeders including the reel change system.</p>
