Corrugated-board machine
US9884497B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 22, 2016 |
| Grant date | Feb 6, 2018 |
| Priority date | — |
| Expiry date | Sep 22, 2036 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB31F1/2822
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
The invention relates to corrugated-board machine with a print-web printing line, which comprises a print-web unrolling device for the unrolling of a print-web and a printing device for printing the print-web. Furthermore, the corrugated-board machine has a corrugated-board manufacturing line with a cover-web unrolling device for the unrolling of a cover-web, a material-web unrolling device for the unrolling of a material-web to be corrugated, a device for manufacturing a corrugated-board web laminated on one side from the cover-web and the material-web, a lamination-web unrolling device for the unrolling of a lamination-web and a gluing unit for applying glue to the corrugated-board web laminated on one side. The corrugated-board machine further comprises a print-web transfer arrangement for transferring the print-web to the corrugated-board manufacturing line and for the use of the same as a lamination-web.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.