STRAIGHT-WAY VALVE

FIELD: valving. ^ SUBSTANCE: straight-way valve comprises housing provided with the inlet and outlet branch pipes and cylinder mounted inside the housing and provided with perforation. The cylinder receives the plunger. The plunger is connected with the rod that passes through the lid of the housing...

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Bibliographische Detailangaben
Hauptverfasser:	ISTOMIN SERGEJ ALEKSANDROVICH, CHERNOSHTAN VIKTOR IVANOVICH, ZARJANKIN ARKADIJ EFIMOVICH, NOSKOV VIKTOR VLADIMIROVICH
Format:	Patent
Sprache:	eng ; rus
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:	FIELD: valving. ^ SUBSTANCE: straight-way valve comprises housing provided with the inlet and outlet branch pipes and cylinder mounted inside the housing and provided with perforation. The cylinder receives the plunger. The plunger is connected with the rod that passes through the lid of the housing. The side of the cylinder is provided with ports. The ports and perforation are made at an acute angle to the longitudinal axis of the valve. The plunger is provided with the sleeve whose base is shaped into a cap. The sleeve is provided with openings oriented at an acute angle to the longitudinal axis of the valve. The valve seat is provided with a rotated bend connected with the outlet branch pipe. The inlet of the rotated bend is provided with a diaphragm vortex damper. The damper is made in block with the downflow conical diffuser. ^ EFFECT: reduced hydraulic drag and enhanced flow rate coefficient. ^ 1 dwg