FIELD: printing industry.
SUBSTANCE: ink reservoir with high volume coefficient and printing device, which may fully spend ink stored in ink reservoir. Meniscal retention force (Pm1) of non-compressible section (22b) of ink-sending element (22) is established as higher than initial negative pressure (P1) of ink storage section, and lower than negative pressure (P2) of ink storage section during consumption. Besides meniscal retention force (Pm2), which occurs during compression, is established as higher that negative pressure (P2) of ink storage section during consumption, and weaker than meniscal retention force (Phf) of head filter (50).
EFFECT: making it possible to fully use volume of ink stored in reservoir and supplied into printing device in process of printing.
9 cl, 21 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| PRINTING DEVICE, PRINTING SYSTEM AND METHOD FOR FILLING WITH LIQUID | 2009 |
|
RU2446955C2 |
| METHOD FOR LIQUID EJECTION, HEAD THAT EJECTS LIQUID, AND DEVICE THAT EJECTS LIQUID | 2006 |
|
RU2375196C1 |
| BLACK PAINT FOR INK-JET PRINTING, SET OF PRINTING INKS, INK-JET PRINTING METHOD, CARTRIDGE FOR PAINT, TYPING BLOCK AND JET TYPING APPARATUS | 2005 |
|
RU2344147C2 |
| METHOD OF LIQUID EJECTION (VERSIONS) | 2009 |
|
RU2415021C1 |
| LIQUID STORAGE UNIT, LIQUID PRODUCTION DEVICE USING IT, AND A METHOD FOR REMOVING BUBBLES FROM THE LIQUID STORAGE UNIT | 2015 |
|
RU2623924C2 |
| PRINTING DEVICE | 2008 |
|
RU2393963C1 |
| CARTRIDGE AND PRINTING MATERIAL FEED SYSTEM | 2012 |
|
RU2594874C2 |
| LIQUID DISCHARGE HEAD, LIQUID DISCHARGE DEVICE AND LIQUID SUPPLY METHOD | 2016 |
|
RU2674275C2 |
| CARTRIDGE AND SYSTEM FOR SUPPLY OF PRINTING MATERIAL | 2012 |
|
RU2600904C2 |
| LIQUID EJECTION HEAD, LIQUID EJECTION DEVICE AND LIQUID SUPPLY METHOD | 2016 |
|
RU2705331C2 |
