Winding machine transformable onsite
US6802472B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 11, 2002 |
| Grant date | Oct 12, 2004 |
| Priority date | — |
| Expiry date | Sep 11, 2022 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65H2701/31
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A winding machine, essentially constituted by individual winding stations disposed in stages which are controlled, at the level of each stage, by an assembly of drive shafts of packages and drive shafts of fliers, the yarns being supplied by a pre-feed device for its yarns. The winding machine is transformable on site and has a device for operating the drive elements of the drive shafts of the packages, the drive shafts of the fliers, and of the pre-feed device, the yarns being possibly mounted as desired in an interchangeable manner at the two ends of the winding machine, by symmetrical end plates or flanges, with arrangement in the front, of the conveyor which passes through them.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.