Replaceable printhead servicing module with multiple functions (wipe/cap/spit/prime)
US6042216A · kind A · utility
24Cited by
2References
32Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 4, 1997 |
| Grant date | Mar 28, 2000 |
| Priority date | — |
| Expiry date | Mar 4, 2017 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41J2/17509
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
An inkjet printing system includes a replaceable printhead servicing module which incorporates multiple functions in a single unit. There is a separate servicing module associated with each different printhead, thus avoiding any contamination of either the printhead or the servicing module from interaction or mixing of different color inks. The servicing module includes a capper, a wiper, a spittoon, and a primer connection.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.