High performance pulse valve

A pulse valve arrangement (210) includes a valve housing (228) on which is fixed a control valve. The valve housing (228) includes a circular cylindrical portion (228b) with a valve member (240) movably arranged therein. The valve chamber (228b) has an inlet (252) adapted to be connected to a pressu...

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Bibliographische Detailangaben
Hauptverfasser:	HJELMBERG, ANDERS ERIK MARTIN, ANDERSSON, RUNE STEN
Format:	Patent
Sprache:	eng ; fre ; ger
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 pulse valve arrangement (210) includes a valve housing (228) on which is fixed a control valve. The valve housing (228) includes a circular cylindrical portion (228b) with a valve member (240) movably arranged therein. The valve chamber (228b) has an inlet (252) adapted to be connected to a pressure medium source (212) for allowing pressure medium to flow into the valve chamber (228b) and an outlet (218) through which pressure medium flows out of the valve chamber (228b). The control valve may be closed in which the outlet (218) of the valve chamber (228b) is moved to a closing position blocking the flow of pressure medium, or may be opened in which the outlet (218) of the valve chamber (228b) is moved to an opening position allowing a pulse of pressure medium therethrough. The valve member (240) within the valve housing (228) is freely displaceable within the circular cylindrical portion (228b) of the valve housing (228) based on the pressure within the valve chamber (228b) as controlled by the control valve.