VALVE SYSTEMS FOR MANAGING AIR IN A FLUID EJECTION SYSTEM

An example pen housing includes a first regulator to actuate in response to a first pressure change to enable gas within a first chamber to flow from the first chamber to a second chamber, the first chamber to flow ink to a printhead, the second chamber not to receive ink directly from an ink supply...

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Bibliographische Detailangaben
Hauptverfasser:	GONZALES, CURT, OLSEN, DAVID, STATHEM, RALPH L
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ACTUATING-FLOATS BLASTING COCKS CORRECTION OF TYPOGRAPHICAL ERRORS DEVICES FOR VENTING OR AERATING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME LIGHTING LINING MACHINES MECHANICAL ENGINEERING PERFORMING OPERATIONS PRINTING SELECTIVE PRINTING MECHANISMS STAMPS TAPS THERMAL INSULATION IN GENERAL TRANSPORTING TYPEWRITERS VALVES WEAPONS
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Beschreibung
Zusammenfassung:	An example pen housing includes a first regulator to actuate in response to a first pressure change to enable gas within a first chamber to flow from the first chamber to a second chamber, the first chamber to flow ink to a printhead, the second chamber not to receive ink directly from an ink supply; and a second regulator to actuate in response to a second pressure change to enable the gas received from the first chamber to be discharged from the second chamber.