Roll winding device and method of increasing rigidity of such device
US6705562B1 · kind B1 · utility
1Cited by
12References
46Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 20, 1999 |
| Grant date | Mar 16, 2004 |
| Priority date | — |
| Expiry date | Jul 23, 2020 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65H2408/2321
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
Roll winding device, in particular for a reel cutter, with at least one support device, comprising at least one carrying roll disposed with its axis in the lateral direction in a machine frame, which has a column device disposed on each of the two axial ends of the carrying roll, the columns being connected to each other in the lateral direction by means of at least one cross bar. At least one cross bar is embodied as a sealing box which is disposed underneath a winding bed and has a high mechanical stability so that it considerably increases the rigidity of the frame.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.