Process and device for producing a web of tissue
US7691230B2 · kind B2 · utility
57Cited by
7References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 26, 2006 |
| Grant date | Apr 6, 2010 |
| Priority date | — |
| Expiry date | Mar 26, 2028 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD21G1/00
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A device for producing a fibrous web and, in particular, a web of tissue including a press zone through which the fibrous web together with an endless permeable structured band and an unstructured permeable supporting band is fed while lying between the structure band and the supporting band, a press nip provided on a drying cylinder through which the fibrous web together with the structured band is fed while lying between the structured band and the drying cylinder, and after which the fibrous web is led from the drying cylinder through a calender.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.