Valve with multi-part seal

The valve housing (7) has a seating (6) and contains a closure body (5) which moves between a closed and open position. A sealing ring (1) in an annular groove (4) operates between the closure body and the seating. T with two arms (3b). The sealing ring has a U or C-shaped cross-section open towards...

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Bibliographische Detailangaben
Hauptverfasser:	WEIMER, DIETER, BLECHNER, THOMAS
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:	The valve housing (7) has a seating (6) and contains a closure body (5) which moves between a closed and open position. A sealing ring (1) in an annular groove (4) operates between the closure body and the seating. T with two arms (3b). The sealing ring has a U or C-shaped cross-section open towards the annular groove and has two arms (1b) and is supported by a support ring (3). A ring (2) is between the support and sealing rings. The sealing ring in the annular grooves supported by the support ring.