Method in reeling and a reel-up
US7017855B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 29, 2001 |
| Grant date | Mar 28, 2006 |
| Priority date | — |
| Expiry date | Mar 11, 2022 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65H2408/237
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
Successive machine reels are reeled from a paper web (W) so the machine reel (R) that is becoming full is reeled in contact with a movable pressing device (5) at a second reeling nip (N2) in a final stationary reeling station apart from a device (1) forming a first reeling nip (N1). A new, empty reel spool (2) is taken to a transfer device (6) and the change is conducted when the reel spool is located in the transfer device (6). The reel spool (2) with machine reel (R) is transferred after the change by the transfer device (6), while in nip contact with the pressing device (5) away from the first nip contact (N1) to the final reeling station, where the machine reel is reeled so that it becomes full, in nip contact (N2) with the pressing device (5), whereafter the transfer device returns to the change station.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.