Method for exchanging automatic reel coil in a stretching, and device for the automatic exchange of the reel to coil in a desbinadeira

摘要

Method for exchanging automatic reel coil in a stretching, and device for the automatic exchange of the reel to reel in a stretching.To achieve the automatic exchange of the reel to coil in a stretching, in particular for reels of paper reels and other materials in the form of material disposed in a continuous mode operation in which a reel to reel (2) which is almost empty, is replaced with a new spool L of the coil (2),Where the supply is made to connect a part of the end (LC) of the material prepared in continuous mode of the reel to coil (2) to the part of the stocking density (LT) of the material prepared in continuous mode of the new reel to reel (2 ') after overlapping of those ends (LC) and (LT). The step of overlap begins along the surface of the new reel coil 2 '.Soon after the last.