Convection drier and method of use for manufacturing a material web
US6237248A · kind A · utility
7Cited by
6References
51Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 10, 1999 |
| Grant date | May 29, 2001 |
| Priority date | — |
| Expiry date | Sep 10, 2019 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD21F5/185
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A dry end of a machine for manufacturing a material web, in particular a paper or cardboard web, includes at least one convection drier, having at least one drying section. The material web passes through the at least one drying section, and is guided between two air-permeable wire belts. The material web can be acted upon by at least one of hot air and hot vapor on one or both sides through the wire belts within the drying section,
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.