Fluid accumulator for ink-jet print heads
The present invention relates generally to the field of ink-jet printing and, more particularly, to the delivery of ink and the control of ink pressures to ink-jet print heads. An ink-jet printing system having a pressure regulator that changes the volume of the ink receptacle as the ink pressure ch...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | The present invention relates generally to the field of ink-jet printing and, more particularly, to the delivery of ink and the control of ink pressures to ink-jet print heads.
An ink-jet printing system having a pressure regulator that changes the volume of the ink receptacle as the ink pressure changes relative to the ambient pressure so that the ink remains at a substantially constant pressure for delivery to the print head. |
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