VALVE SYSTEM FOR ATEX ENVIRONMENT

A valve system (1) comprising a valve having a valve stem (50), a valve body (20) and a stuffing box (30) assembled to the valve body, the valve system comprising a washer (60) in contact with the stem (50) and the stuffing box (30), the washer (60) comprising an electrically conductive material. L&...

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Bibliographische Detailangaben
Hauptverfasser:	FALE, Vivek Pandurang, SOBRINO, Cécilio, GOMEZ, Jean-Pierre, SOLET, Daniel, PELTIER, Arnaud
Format:	Patent
Sprache:	eng ; fre
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 valve system (1) comprising a valve having a valve stem (50), a valve body (20) and a stuffing box (30) assembled to the valve body, the valve system comprising a washer (60) in contact with the stem (50) and the stuffing box (30), the washer (60) comprising an electrically conductive material. L'invention concerne un système de soupape (1) comprenant une soupape ayant une tige de soupape (50), un corps de soupape (20) et un presse-garniture (30) assemblé avec le corps de soupape, le système de soupape comprenant une rondelle (60) en contact avec la tige (50) et le presse-garniture (30), la rondelle (60) comprenant un matériau électroconducteur.