METHOD AND DEVICE FOR PRODUCING LOGS OF WEB MATERIAL WITH A MECHANISM FOR INTERRUPTING THE WEB MATERIAL ACTIVATED BY PASSAGE OF THE WINDING CORES

摘要

The rewinding machine comprises: a winding unit (1, 3, 5); a feed path of the web material; an insertion path of the winding cores (A); a separator device (25) to sever the web material upon completion of winding each log. The separator device is disposed and produced to be activated by passage of a winding core.