A method and apparatus for foerderung of fluids, such as water, sludge, inter alia, by utilization of the potential energy of a fluessigkeitssaeule

摘要

The present invention relates to a method and an apparatus for transporting in alternating suction and displacement strokes of fluid substances, e.g., water, slurry, etc., by quanta by means of the potential energy of a primary liquid column by interposing a system of vessels sealed off from the atmosphere between the primary liquid column and the secondary fluid substance basis.