Suction roll seal strip with wear indicator
US6436241B1 · kind B1 · utility
10Cited by
4References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 3, 2001 |
| Grant date | Aug 20, 2002 |
| Priority date | — |
| Expiry date | Jul 3, 2021 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD21F3/10
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
Seal strip for a hollow circular cylindrical screening device, which screening device is intended to be used in a paper or cardboard machine for the production of paper or cardboard, the seal strip having an indicator for indicating wear of the seal strip. The indicator is arranged to continuously give a measure of a remaining wear allowance and preferably also a wear rate, of the seal strip.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.