Rotary kinetic fluid motors or pumps – Runner has spirally arranged blade or fluid passage – Extending along runner axis
Patent
1979-05-31
1980-09-16
Footland, Lenard A.
Rotary kinetic fluid motors or pumps
Runner has spirally arranged blade or fluid passage
Extending along runner axis
308203, F03B 312
Patent
active
042227046
ABSTRACT:
A bearing support for cylindrical lift pumps wherein the support comprises an elongated carriage positioned transversely of the pump, a pair of spaced parallel rollers on said carriage and pivots for supporting the carriage on a base. With the pressure of the pump on the rollers, the carriage will tilt to permit the rollers to maintain line contact with the pump and the carriage is arranged to provide for independent deflection of the rollers to compensate for deviation of the pump from a true cylindrical configuration.
REFERENCES:
patent: 2551774 (1951-05-01), Traylor
patent: 3918770 (1975-11-01), Rouch
patent: 4019830 (1977-04-01), Reid
patent: 4160569 (1979-07-01), Reid
CPC Engineering Corporation
Footland Lenard A.
Geoffrey, Jr. Eugene E.
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