Method of weaving of a pile fabric with pile-free zones
US9297096B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 21, 2012 |
| Grant date | Mar 29, 2016 |
| Priority date | — |
| Expiry date | Dec 21, 2032 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD03D39/00
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A method for weaving pile fabrics with pile-free zones, in which, on a weaving loom, in successive series of at least two successive weft insertion cycles in each case at least one ground weft thread (1) and at least two effect weft threads (2),(3) having mutually different appearance-determining properties are inserted at well-defined weft-insertion levels, in which the effect weft threads (2),(3) in each series are inserted in successive weft insertion cycles, and in which, in order to create a predetermined effect in at least one pile-free zone, the warp threads (4-7);(12-22);(101-104) are positioned with respect to the weft insertion levels such that at least one effect weft thread (2),(3) runs on the pile side substantially uncovered.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.