公开(公告)号：US20170165857A1

公开(公告)日：2017-06-15

申请号：US15116064

申请日：2015-02-03

申请人： FUTURA S.P.A.

发明人： Ciro GUARINI ,  Roberto GASPARI

IPC分类号： B26D7/06 ,  B26D3/16 ,  B26D7/02 ,  B26D1/24

CPC分类号： B26D7/0683 ,  B26D1/16 ,  B26D1/18 ,  B26D1/24 ,  B26D3/16 ,  B26D7/02 ,  B26D2007/013

摘要： Method for cutting of logs of paper material, wherein the cut is performed by means of two circular blades (11a, lib) rotating about respective axes (x-x) and acting in a cutting plane (T) orthogonal to a plane (P) in which lies the longitudinal axis (y-y) of one or more logs (2) subjected to cutting, and wherein, during execution of the cut, is: DL