Momemtum transfer pump

Details Momemtum transfer pump Momemtum transfer pump

1994-07-14

1996-06-11

Bertsch, Richard A.

Pumps

With signal, indicator, or inspection means

417322, F04B 1700

Patent

active

055250416

ABSTRACT:
A pump comprising a chamber and a transducer. The chamber receives a medium to be pumped. The chamber has first and second ends and an inlet and an outlet. The transducer is disposed at the first end of the chamber and provides an energy wave within the medium which imparts momentum to it whereby it passes through the outlet by the momentum.

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European Search Report (1 page) for EPO447134A3 dated Jan. 2, 1992 with EPA cover page.

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