Fluid reaction surfaces (i.e. – impellers) – Rotor having flow confining or deflecting web – shroud or... – Apertured or foraminous web or shroud
Patent
1987-08-06
1988-10-18
Powell, Jr., Everette A.
Fluid reaction surfaces (i.e., impellers)
Rotor having flow confining or deflecting web, shroud or...
Apertured or foraminous web or shroud
415 52, 416183, F04D 2922
Patent
active
047783419
ABSTRACT:
A centrifugal pump for handling fluids with a high gas content, wherein the impeller is provided with a through-bore connected with the inlet of each outflow channel, as well as with at least one small bore inside each channel. The blades are not very divergent relatively to each other, and each of the blades is split into two parts by a vertical slot. Also a large number of small-sized channels are used to define the diffuser outflow channels.
REFERENCES:
patent: 1032287 (1912-07-01), Kreher
patent: 1383354 (1921-07-01), Wareing et al.
patent: 1622930 (1927-03-01), Von Karman et al.
patent: 2276077 (1942-03-01), Jacobsen
patent: 2658455 (1953-11-01), Seinfeld
patent: 2753808 (1956-07-01), Kluge
patent: 2918017 (1959-12-01), Collins
patent: 2945448 (1960-07-01), Frederick
patent: 3213794 (1965-10-01), Adams
patent: 4152092 (1979-05-01), Swearingen
patent: 4221540 (1980-09-01), Savonuzzi
Benvenuti Erio
Corradini Umberto
Nuovo-Pignone-Industrie Meccaniche e Fonderia S.p.A.
Powell Jr. Everette A.
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