Flexible end supporting arrangement for direct drive adjustable spreader rolls
US6482141B1 · kind B1 · utility
3Cited by
77References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 25, 2001 |
| Grant date | Nov 19, 2002 |
| Priority date | — |
| Expiry date | Jul 25, 2021 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65H2404/173
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
An arrangement in connection with a spreader roll drive where the driving motor is directly connected to the one end of the spreader roll. Bearings support the end of the stationary axle within the drive shaft. The drive shaft is supported by bearings within a spherical ball clamp, which is held by a spherical cavity in a bracket. The drive shaft is connected to a motor or a motor and gearbox arrangement by a flexible coupling.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.