发明申请
US20230084810A1 MANUFACTURING MACHINE AND MANUFACTURING METHOD FOR THE PRODUCTION OF A TUBULAR ELEMENT, IN PARTICULAR FOR A SMOKING ARTICLE
有权
基本信息:
- 专利标题： MANUFACTURING MACHINE AND MANUFACTURING METHOD FOR THE PRODUCTION OF A TUBULAR ELEMENT, IN PARTICULAR FOR A SMOKING ARTICLE
- 申请号：US17798000 申请日：2021-02-05
- 公开(公告)号：US20230084810A1 公开(公告)日：2023-03-16
- 发明人： Roberto Ghiotti , Enrico Manfredi , Yuri Negrini
- 申请人： SASIB S.P.A.
- 申请人地址： IT Castel Maggiore
- 专利权人： SASIB S.P.A.
- 当前专利权人： SASIB S.P.A.
- 当前专利权人地址： IT Castel Maggiore
- 优先权： IT102020000002395 20200207
- 国际申请： PCT/IB2021/050957 WO 20210205
- 主分类号： B31C7/02
- IPC分类号： B31C7/02 ; A24C5/46 ; A24C5/00
摘要：
A manufacturing machine and a manufacturing method for the production of a tubular element, in particular for a smoking article. There are provided: an input conveyor, which moves at least one pocket along an input path; a wrapping conveyor, which moves at least one spindle, which has the shape of an inner cavity of the tubular element, along a wrapping path; a feeding station, where the pocket receives a wrapping sheet; and a transfer station, where the pocket releases the wrapping sheet to the spindle folding the wrapping sheet around the spindle into a “U” shape.
公开/授权文献:
IPC结构图谱:
| B | 作业；运输 |
| --B31 | 纸品制作；纸的加工 |
| ----B31C | 制作绕制物品，如绕制管 |
| ------B31C7/00 | 用缠绕法成型锥形纸制品 |
| --------B31C7/02 | .成型截锥体 |