Liquid ejecting apparatus having a suction mechanism
US4383263A · kind A · utility
119Cited by
1References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 12, 1981 |
| Grant date | May 10, 1983 |
| Priority date | — |
| Expiry date | May 12, 2001 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41J2/175
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A liquid-jet apparatus comprises a tank, a sub-tank to contain the liquid supplied from the tank, a liquid-ejecting head to eject the liquid supplied from the sub-tank, a suction mechanism which diminishes the inner pressure of the sub-tank followed by sucking the interior of the head.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.