Jettable material firing chamber check valve

A check valve for preventing reverse flow of jettable material within a jettable material firing chamber during a firing event includes a free-floating plug. The check valve further includes at least one holding post, wherein the free-floating plug is arranged between at least one wall of the firing...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Naeli, Kianoush, Przybyla, James R
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A check valve for preventing reverse flow of jettable material within a jettable material firing chamber during a firing event includes a free-floating plug. The check valve further includes at least one holding post, wherein the free-floating plug is arranged between at least one wall of the firing chamber and the holding posts, the at least one wall and the holding posts restricting the movement of the free-floating plug within the chamber.