FR1129652A - Dispositif permettant d'obtenir, à partir d'une source de gaz sous pression, un débit continu de liquide à la même pression
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Dispositif permettant d'obtenir, à partir d'une source de gaz sous pression, un débit continu de liquide à la même pression
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SOREG
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F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
F04F1/00—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped
F04F1/06—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium acting on the surface of the liquid to be pumped
F04F1/10—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium acting on the surface of the liquid to be pumped of multiple type, e.g. with two or more units in parallel
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FR1129652D1955-08-011955-08-01Dispositif permettant d'obtenir, à partir d'une source de gaz sous pression, un débit continu de liquide à la même pression
ExpiredFR1129652A
(fr)
Procédé d'alimentation d'une turbine comprise dans une installation à turbine à gaz à pression constante, et dispositif pour la mise en oeuvre de ce procédé.
Dispositif de sécurité pour le remplissage de bouteilles de gaz ou de liquides sous pression à partir de bouteilles d'approvisionnement plus grandes
Soupape de réglage de la chute de pression d'un liquide s'écoulant au travers d'unorifice à section variable, notamment pour régulateur de turbo-machines