Valve stem length adjustment device

The invention concerns a valve stem adjustment device suitable for setting the valve handle to a predetermined height from the wall surface irrespective of the valve recessing depth in the wall. The device is comprised of an extension shaft (4) fitted between the stem (2) of the valve (1) and the va...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	JAEPOELAE, JARI, SAARISALO, RISTO ANTERO
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ACTUATING-FLOATS BLASTING COCKS DEVICES FOR VENTING OR AERATING DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER ENGINEERING ELEMENTS AND UNITS FIXED CONSTRUCTIONS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, ORDISTRIBUTING WATER LIGHTING MECHANICAL ENGINEERING SEWERAGE SINKS TAPS THERMAL INSULATION IN GENERAL VALVES WATER SUPPLY WEAPONS
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Beschreibung
Zusammenfassung:	The invention concerns a valve stem adjustment device suitable for setting the valve handle to a predetermined height from the wall surface irrespective of the valve recessing depth in the wall. The device is comprised of an extension shaft (4) fitted between the stem (2) of the valve (1) and the valve handle (3) and of a protective bushing (5) enclosing the extension shaft. The extension shaft (4) can be trimmed steplessly according to installation instructions so that the handle (3) of the valve (1) remains at a predetermined height from the wall surface when mounted to the end of the extension shaft.