Device for changing the cloth of a paper machine
US7384511B2 · kind B2 · utility
0Cited by
5References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 12, 2005 |
| Grant date | Jun 10, 2008 |
| Priority date | — |
| Expiry date | Mar 6, 2026 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD21F7/001
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
The invention relates to a device for changing the cloth of a paper machine, particularly a tissue machine, for example a TAD (through-air drying) machine, with a number of deflection rolls (3), (4), (5), (6) and at least one cleaning device (27), (28), (29) for the machine cloth. Levers (9), (20) are provided on either side of the machine cloth (7), where these levers hold at least one deflection roll (3), (4) and can be pivoted from an operating position to a machine cloth changing position. Thus, the time and the number of personnel required to change the machine cloth are reduced substantially.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.