Spinneret plate
US4385886A · kind A · utility
9Cited by
5References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 21, 1982 |
| Grant date | May 31, 1983 |
| Priority date | — |
| Expiry date | Jan 21, 2002 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD01D5/253
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A spinneret plate the outlet orifice of which is made up of slots, at least two of the slots being arc shaped, useful to produce textile filaments that are readily fracturable in a fluid jet to produce a yarn having free ends.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.