Roller for nipped applications and method of making roller
US6685076B2 · kind B2 · utility
3Cited by
27References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 5, 2002 |
| Grant date | Feb 3, 2004 |
| Priority date | — |
| Expiry date | Mar 5, 2022 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65H2801/06
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A roller including an inner tubing and an outer tubing which is fixed relative to the inner tubing by welding the outer tubing to the inner tubing. The roller with weldments is particularly suitably for a nipped application.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.