Roll with composite material roll shell and head in a paper-making machine
US6299733A · kind A · utility
2Cited by
9References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 7, 2000 |
| Grant date | Oct 9, 2001 |
| Priority date | — |
| Expiry date | Jun 7, 2020 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16C13/00
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A paper-making machine includes at least one roll for carrying a fiber web or a belt. At least one of the rolls includes a shell formed from a composite material; a journal comprised of metal; and a head interposed between and interconnecting the shell and the journal. The head is also formed from a composite material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.