Reel slitting device and guide device
US6102325A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Jun 22, 1998 |
| Grant date | Aug 15, 2000 |
| Priority date | — |
| Expiry date | Jun 22, 2018 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65H2301/448
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
Reel slitting device for a material web that includes a slitting station that slits the material web into a plurality of partial webs and a winding station that winds the plurality of partial webs into a plurality of partial web rolls. The winding station includes at least two winding position groups having winding units, such that winding units within a same winding position group are located at a distance from each other to form gaps between adjacent partial webs within the same winding position group. The reel slitting device also includes a guide device that guides the partial webs between the slitting station and the winding position groups, the guide device being divided into a plurality of zones that are arranged transversely to a run direction of the partial webs and that are individually activatable.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.