Combined sealing structure

The utility model relates to a combined type sealing structure, which comprises an O shaped ring and a V shaped ring. The O shaped ring is positioned in the V shaped groove of the V shaped ring, and the outside diameter of the O shaped ring is cooperated with the inner surface of the V shaped groove...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	JINGFENG NI
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING CYLINDERS ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING PISTONS SEALINGS THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model relates to a combined type sealing structure, which comprises an O shaped ring and a V shaped ring. The O shaped ring is positioned in the V shaped groove of the V shaped ring, and the outside diameter of the O shaped ring is cooperated with the inner surface of the V shaped groove. The utility has the advantages of self sealing, and the medium pressure is higher and the sealing effect is better. The utility model is of a simple structure with reliable sealing.