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Application filed by Josef MuchkafiledCriticalJosef Muchka
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Publication of AT100041BpublicationCriticalpatent/AT100041B/en
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Claims (1)
PATENT-ANSPRUCH :
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einem Schutzgas drucklos überlagert sind, 'mittels einer Pumpe, dadurch gekennzeichnet, dass die Saug- leitung (2) der Pumpe (3) durch die Druckleitung (7) eines mit Schutzgas betriebenen Gasstrahlsaugers mit dem Lagerbehälter verbunden und durch den in der Druckleitung des Strahlsaugers erzeugten Überdruck gegenüber dem Unterdruck im Pumpensaugrohr ein Ablenken von Flüssigkeit aus der Saugleitung der Pumpe in die Druckleitung des Strahlsaugers verhindert ist.
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PATENT CLAIM:
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a protective gas are superimposed without pressure, 'by means of a pump, characterized in that the suction line (2) of the pump (3) is connected to the storage container through the pressure line (7) of a gas ejector operated with protective gas and through the in the pressure line of the ejector The overpressure generated in relation to the underpressure in the pump suction pipe prevents liquid from being diverted from the suction line of the pump into the pressure line of the ejector.
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AT100041D1921-06-211921-06-21
System for tapping flammable liquids from storage containers.
AT100041B
(en)
Device for connecting a line to a rigid container, in particular for connecting a hose, a hose coupling or a hose nozzle to the alkaline cartridges of breathing apparatus.