Belt calender
US7000536B2 · kind B2 · utility
2Cited by
4References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 3, 2001 |
| Grant date | Feb 21, 2006 |
| Priority date | — |
| Expiry date | May 3, 2021 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD21G1/00
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
The invention relates to a belt calender, comprising a first roll (11), a second roll (13; 15), and a belt loop therebetween, comprising an incompressible metal belt (12) pressed by the second roll (13; 15) against the first roll (11) to establish a calendering zone between the first roll (11) and said belt (12). The second roll (13; 15) is provided with a compressible belt section (14; 18) to be pressed against the metal belt (12).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.