VALVE REGULATRICE DE FLUIDE

A control valve has inserted into the control piston (9) a cylindrical clamping element (30) on whose circumferential surface is a helical groove (32). When fluid propagates through the valve, the outlet pressure will act via the clamping element (30) on the end face of the control piston (9), this...

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Bibliographische Detailangaben
1. Verfasser:	MANFRED KAHRS, LOTHAR KUNZE, HARALD VOGT, RALF BENDER, ROLF GREEB ET BERNHARD MOELLER
Format:	Patent
Sprache:	fre
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 control valve has inserted into the control piston (9) a cylindrical clamping element (30) on whose circumferential surface is a helical groove (32). When fluid propagates through the valve, the outlet pressure will act via the clamping element (30) on the end face of the control piston (9), this end face being opposite to the compression spring (23), and it will displace the control piston in the closing direction in opposition to the spring force. The clamping element (30) serves to suppress oscillations of the control piston (9).