Continuous ink jet printer
US5598197A · kind A · utility
29Cited by
10References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 12, 1991 |
| Grant date | Jan 28, 1997 |
| Priority date | — |
| Expiry date | Dec 12, 2011 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41J2/185
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A continuous ink jet printer printhead having an ink channel that is fed by an oscillator to a nozzle connected to the ink channel. A closer is connected within the printhead to close off the nozzle when the continuous jet ink printer is not in use.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.