Process for producing woven-non-woven particularly soft, resistant and with a valuable appearance
US9464379B2 · kind B2 · utility
0Cited by
4References
14Claims
0Family size
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Inventor
Key dates
| Filing date | Jul 18, 2013 |
| Grant date | Oct 11, 2016 |
| Priority date | — |
| Expiry date | May 9, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T442/60
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A manufacturing plant for non-woven web including: a hydro-embossing device and a thermo-embossing device for treating the non-woven web, a drive system for advancing the non-woven web along the hydro-embossing device and the thermo-embossing device system, and a control and command unit operatively connected to the hydro-embossing device and the thermo-embossing device, such that respective treatments are carried out on dedicated portions of the non-woven web.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.