专利检索 ap:("Korber Tissue S.p.A.") AND inv:"Fabrizio LORENZI" 第 1 页

1.

发明公开
A MACHINE FOR PROCESSING A WEB MATERIAL WITH A THREADING DEVICE AND RELATIVE METHODS 审中-公开

公开(公告)号：US20230303355A1

公开(公告)日：2023-09-28

申请号：US18018081

申请日：2021-07-22

申请人： Korber Tissue S.p.A.

发明人： Fabrizio LORENZI , Stefano SILVESTRI , Leonardo BOSCHI , Emanuele ANDREUCCETTI , Riccardo GIORGI , Massimiliano ADALBERTI , Jury PALAZZESI , Luigi FABBRI

IPC分类号： B65H20/20

CPC分类号： B65H20/20 , B65H2301/5126 , B65H2301/522 , B65H2404/262 , B65H2407/10 , B65H2408/235 , B65H2701/1924

摘要： In order to thread a web material in a converting machine a system is provided, with a first continuous flexible member and a second flexible member. An anchoring element, to which there can be fixed the web material leading edge, may be transferred from one to the other of the two flexible members so as to facilitate the threading operations.