Continuous inkjet printers
US11148434B2 · kind B2 · utility
0Cited by
3References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 11, 2017 |
| Grant date | Oct 19, 2021 |
| Priority date | — |
| Expiry date | Mar 29, 2038 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41J2002/1853
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
The invention discloses various methods of controlling or monitoring the performance of a continuous inkjet printer based on monitoring vacuum levels and/or noise in the gutter line.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.