Drive roll assembly for strand winding apparatus
US5042734A · kind A · utility
1Cited by
9References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 27, 1990 |
| Grant date | Aug 27, 1991 |
| Priority date | — |
| Expiry date | Apr 27, 2010 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65H2701/31
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
An improved cantilevered lay-on drive roll assembly is provided for high speed winding of threadlines on separable yarn packages which are supported on a common cantilevered chuck. The assembly has a deflectable coupling which connects the drive shaft to the roll shell and spaced bearings for rotating the shell on a cantilevered support.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.