Engineered composite quiet check valve

A check valve is provided that includes a valve body, a stop mechanism, and a flapper. The valve body includes a flowpath extending therethrough and a pair of stop supports extending axially therefrom. The valve body includes an engineered composite. The stop mechanism is integrally formed with the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	MCGONIGLE G. STEPHEN, WARRINER JEREMIAH J, JIRA JOSEPH J, DENIKE STUART K
Format:	Patent
Sprache:	eng
Schlagworte:	ACTUATING-FLOATS BLASTING COCKS DEVICES FOR VENTING OR AERATING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING TAPS THERMAL INSULATION IN GENERAL VALVES WEAPONS
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Beschreibung
Zusammenfassung:	A check valve is provided that includes a valve body, a stop mechanism, and a flapper. The valve body includes a flowpath extending therethrough and a pair of stop supports extending axially therefrom. The valve body includes an engineered composite. The stop mechanism is integrally formed with the valve body and extends between the pair of stop supports. The stop mechanism includes the engineered composite. The flapper rotationally is coupled to the valve body and configured to be selectively moveable between an open and closed position in response to a pressure differential thereacross. The flapper includes the engineered composite.