Process and apparatus for single-filling manufacture of double-nap fabrics
US4201248A · kind A · utility
1Cited by
3References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 4, 1978 |
| Grant date | May 6, 1980 |
| Priority date | — |
| Expiry date | Oct 4, 1998 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD03D39/16
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
This invention relates to an improvement in the method for the single-filling manufacture of double nap fabrics, wherein the filing yarn for face and back fabrics is inserted at the same place into the shed, the improvement comprising superposing an additional lifting motion to the normal motion emanating from a dobby at least for shafts forming the shed of the warp for one of the two fabrics. The invention also relates to a weaving machine for the manufacture of double nap fabrics.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.