Ein-Aus-Ventilvorrichtung zur Verwendung in Verbindung mit elektromagnetischer Durchflußregelungsvorrichtung, welche den Durchfluß eines flüssigen Metalls durch eine Austrittsöffnung steuert

A valve combination is provided for controlling the flow of liquid metal through an orifice. The valve combination includes an electromagnetic flow control device and an on/off valve. The on/off valve includes an electrically conductive slider plate which is positioned sufficiently close to the elec...

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Bibliographische Detailangaben
1. Verfasser:	PARKER, IRVIN LEE, FREEHOLD, N.J., US
Format:	Patent
Sprache:	ger
Schlagworte:	ACTUATING-FLOATS BLASTING CASTING CASTING OF METALS CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES 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 PERFORMING OPERATIONS POWDER METALLURGY TAPS THERMAL INSULATION IN GENERAL TRANSPORTING VALVES WEAPONS
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Beschreibung
Zusammenfassung:	A valve combination is provided for controlling the flow of liquid metal through an orifice. The valve combination includes an electromagnetic flow control device and an on/off valve. The on/off valve includes an electrically conductive slider plate which is positioned sufficiently close to the electromagnetic flow control device to be inductively heated by the electromagnetic field generated thereby. The on/off valve permits the flow of liquid metal to be selectively stopped and started as desired. The valve combination is suitable for use with open pour and shrouded continuous casting or vessel pouring operations.