Slide Unit For A Shut-Off Valve

Slide Unit For A Shut-Off Valve

Slide unit for a shut-off valve, preferably a gate valve, comprising a shut-off wedge for closing and opening the shut-off valve and a drive unit having a threaded connection for actuating the shut-off wedge, wherein the slide unit has a sealed chamber, wherein the threaded connection of the drive u...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Huessy, Jonas, Trefz, Oliver, Andry, Martin, Hunnekuhl, Joerg, Krauter, Christoph
Format: Patent
Sprache:eng
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:Slide unit for a shut-off valve, preferably a gate valve, comprising a shut-off wedge for closing and opening the shut-off valve and a drive unit having a threaded connection for actuating the shut-off wedge, wherein the slide unit has a sealed chamber, wherein the threaded connection of the drive unit is arranged in the sealed chamber and a sealing unit is provided for sealing the chamber, as a result of which the entire threaded connection is constantly protected against the medium and contaminants, both when the shut-off valve is open and closed.