Method and apparatus for simultaneously texturizing and cutting continuous yarns
US3988882A · kind A · utility
0Cited by
7References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 5, 1975 |
| Grant date | Nov 2, 1976 |
| Priority date | — |
| Expiry date | Jun 5, 1995 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/2909
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
Methods of and apparatus for processing yarn in order to texturize and cut the yarn include using a fluid to direct yarn into a tube having a rotating spindle therein around which the yarn forms a wad. At least part of the fluid is exhausted from the tube and the wad is then cut and removed from the spindle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.