Ribbon drive and tensioning system for a print and apply engine for a printer
US7071961B2 · kind B2 · utility
20Cited by
26References
31Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 27, 2004 |
| Grant date | Jul 4, 2006 |
| Priority date | — |
| Expiry date | Dec 27, 2024 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41J33/22
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
An apparatus for driving and tensioning a ribbon includes a supply spindle for supplying a ribbon, a supply dancer assembly for applying tension to the ribbon, a printhead, a take-up dancer assembly for applying tension to the ribbon, and a take-up spindle for collecting spent ribbon. The supply dancer assembly is positioned downstream of the supply spindle. The printhead is positioned downstream of the supply dancer assembly. The take-up dancer assembly is downstream of the printhead. The take-up spindle is downstream of the take-up dancer assembly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.