Printing device with disposable cartridge
US4580495A · kind A · utility
3Cited by
13References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 20, 1985 |
| Grant date | Apr 8, 1986 |
| Priority date | — |
| Expiry date | May 20, 2005 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41F31/24
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
The invention provides an apparatus for printing indicia on a substrate which includes a frame assembly having a print roller, a transfer roller in rotational engagement therewith and a fountain roller in rotational engagement with the transfer roller. A bracket member is mounted on the frame assembly for retaining a disposable ink cartridge at the fountain roller, the disposable ink cartridge being mounted in the bracket. The disposable ink cartridge has a top, an upwardly recessed bottom and contains an ink absorbing material such as a sponge.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.