Überrollentlüftungsventil

A roll over vent valve comprising: a housing (1) having a fluid inlet and a fluid outlet, the latter comprising a substantially elongated slit-like outlet aperture (6) of the housing bounded by a valve seating (5a). There is furthermore provided a float member (15) located in the housing and axially...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	HALAMISH ASAF, HALAMISH ASAF, KARKUR 37063., IL, ZAKAI AVI, ZAKAI AVI, ZICHRON YACOV 30900., IL
Format:	Patent
Sprache:	ger
Schlagworte:	ACTUATING-FLOATS ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES AUXILIARY DRIVES FOR VEHICLES BLASTING COCKS DEVICES FOR VENTING OR AERATING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING INSTRUMENTATION OR DASHBOARDS FOR VEHICLES LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS TAPS THERMAL INSULATION IN GENERAL TRANSPORTING VALVES VEHICLES IN GENERAL WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A roll over vent valve comprising: a housing (1) having a fluid inlet and a fluid outlet, the latter comprising a substantially elongated slit-like outlet aperture (6) of the housing bounded by a valve seating (5a). There is furthermore provided a float member (15) located in the housing and axially displaceable within the housing between the inlet and the outlet; an elongated flexible closure membrane strip (23) anchored at one end thereof to an end of the float member adjacent the outlet and at a portion thereof offset with respect to the outlet; spring biassing means (27) located within the housing and bearing on the float member so as to spring bias it in the direction of the outlet; whereby the spring biassing together with buoyancy forces acting on the float member tend to press the membrane strip into sealing engagement with the outlet aperture whilst gravity forces acting on the float member tend to displace the float member away from the outlet so as to progressively detach the strip from sealing engagement with the outlet.