Roller support for a lift pump

Details Roller support for a lift pump Roller support for a lift pump

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

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