VALVE WITH CONTROLLED FLOW CHARACTERISTICS

This disclosure relates to a valve having a cylindrical flow restricting element housed therein. Ports formed in the flow restricting element are progressively and cumulatively exposed to the flow of fluid thereby controlling flow through the valve. The ports are of a predetermined configuration suc...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	SAGE A,US
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 GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEATING LIGHTING MECHANICAL ENGINEERING TAPS TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS THERMAL INSULATION IN GENERAL VALVES WEAPONS
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Beschreibung
Zusammenfassung:	This disclosure relates to a valve having a cylindrical flow restricting element housed therein. Ports formed in the flow restricting element are progressively and cumulatively exposed to the flow of fluid thereby controlling flow through the valve. The ports are of a predetermined configuration such that the flow area varies as a characteristic function of the length of the axial movement of the flow restricting element.