FIELD: printing industry.
SUBSTANCE: head of liquid drop discharge comprises actuating chambers with inlet holes, which are intended for connection to chambers of liquid supply and outlet hole connected to discharge nozzle. Actuating chambers also comprise actuator facility intended for generation of pulse wave in liquid hosted in it by putting it in operation by supply of energy received by control device. Outlet holes of actuating chambers are connected to one common nozzle of discharge, through which drop is discharged.
EFFECT: use of this invention makes it possible to discharge liquid drops at larger distance.
20 cl, 7 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| PORTABLE GADGET TO EJECT FLUID AND METHOD OF EJECTING FLUID DROPS | 2005 |
|
RU2376146C1 |
| HEAD FOR LIQUID EJECTION, RECORDING DEVICE WITH SUCH HEAD, AND METHOD OF RECORDING | 2009 |
|
RU2413619C1 |
| LIQUID DISCHARGE HEAD AND WATER DISCHARGE METHOD | 2016 |
|
RU2670033C2 |
| MANUAL MARKING DEVICE | 1993 |
|
RU2135367C1 |
| DEVICE FOR EMISSION OF FLUID ENVIRONMENT WITH BUILT-IN INK LEVEL SENSOR | 2012 |
|
RU2635080C2 |
| LIQUID DISCHARGE HEAD, LIQUID DISCHARGE DEVICE AND LIQUID SUPPLY METHOD | 2016 |
|
RU2674275C2 |
| DEVICE FOR SEDIMENTATION OF DROPS | 2004 |
|
RU2323832C2 |
| DEVICE FOR DEPOSITING DROPS | 2003 |
|
RU2337828C2 |
| LIQUID STREAM WRITING TOOL | 2003 |
|
RU2291786C2 |
| DEVICE OF IMAGE FORMATION AND PRINTING PRODUCTION | 2007 |
|
RU2372203C1 |
