Yarn crimping process and apparatus
US3982310A · kind A · utility
8Cited by
3References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 5, 1974 |
| Grant date | Sep 28, 1976 |
| Priority date | — |
| Expiry date | Dec 5, 1994 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD02G1/12
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
Process and apparatus for controlling a pad of yarn in the stuffing chamber of a steam jet crimper by means of mechanical restricting means and a counterpressure of cold fluid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.