Method for identifying the spinning position of a cop
US6352214B1 · kind B1 · utility
2Cited by
9References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 16, 2000 |
| Grant date | Mar 5, 2002 |
| Priority date | — |
| Expiry date | May 16, 2020 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65H2701/31
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
In a method for identifying the spinning position of cops, each cop is provided with an individual marker. The marker is read at the rewinding machine for determining the corresponding spinning position. The marker can e.g. consist of a bar code applied to an end of the cop's tube. With this system it becomes easy to attribute yarn parameters determined at the rewinding machine to individual spinning positions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.