Ball valve

A ball valve for gases and liquids contains compression springs 6 which press the ball 3 against the ball gasket 22. As a result, the pressure force between ball 3 and ball gasket 22 can be kept constant, and ease of movement and leak-proofing of the ball valve are maintained even under extreme oper...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	DRESLER,HELMUT
Format:	Patent
Sprache:	eng ; 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 ball valve for gases and liquids contains compression springs 6 which press the ball 3 against the ball gasket 22. As a result, the pressure force between ball 3 and ball gasket 22 can be kept constant, and ease of movement and leak-proofing of the ball valve are maintained even under extreme operating conditions.