Pumps – One fluid pumped by contact or entrainment with another – Jet pump with motive fluid generating pump
Patent
1985-02-12
1986-03-04
Freeh, William L.
Pumps
One fluid pumped by contact or entrainment with another
Jet pump with motive fluid generating pump
417151, 417163, 417198, F04B 2304, F04F 500
Patent
active
045738777
ABSTRACT:
An arrangement for elevating liquids with the aid of wind has an upper delivery pipe with an upper end connected to a pumping-out device, a lower supply pipe introducable into a water source and having an upper end connected with a constriction of a Venturi pipe, and a downwardly convex pipe connecting an outlet diffuser of the Venturi pipe with the lower end of the delivery pipe.
REFERENCES:
patent: 368691 (1887-08-01), See
patent: 1154745 (1915-09-01), Browne
patent: 1662101 (1928-03-01), Bossi
patent: 1958354 (1934-05-01), Stephens
patent: 2120858 (1938-06-01), Davant
patent: 2479783 (1949-08-01), Sawyer et al.
Dammin Software and Technology
Freeh William L.
Neils Paul F.
Zborovsky Ilya
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