Double face warp knit fabric with two-side effect
US6196032A · kind A · utility
35Cited by
9References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 12, 1998 |
| Grant date | Mar 6, 2001 |
| Priority date | — |
| Expiry date | Aug 12, 2018 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T442/40
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A fabric with a patterned velvet on one face and a different patterned velour on the other is formed from a three dimensional fabric using a double bar knitting machine. Preferably, at least either the stitching or backing yarn within the fabrics is made with a bulk high enough so that after the three dimensional structure is knitted and split, the back can be napped to form the velour from such yarn.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.