Centrifugal pumps

Details Centrifugal pumps Centrifugal pumps

1977-06-08

1979-12-18

Powell, Jr., Everette A.

Rotary kinetic fluid motors or pumps

Working fluid passage or distributing means associated with...

Passage or casing attached removable liner or wear member

415214, F01D 528

Patent

active

041792386

ABSTRACT:
A centrifugal pump for pumping a mixture of abrasive particles in a liquid has a casing affording a cylindrical pumping chamber with an inlet and outlet, and an impeller of circular form disposed in the chamber for rotation about the longitudinal axis thereof, with radially extending vanes for drawing the mixture into the chamber through the inlet and expelling it via the outlet, the dimensions of the impeller and pumping chamber being such that the clearances between the impeller and chamber wall are small. The inside wall of the chamber, and the impeller carry an outer layer of rubber or like abrasive-resistant material.

REFERENCES:
patent: Re14988 (1920-11-01), Parsons
patent: 1912408 (1933-06-01), Schelhammer
patent: 3160106 (1964-12-01), Ashworth

Affiliated with

Also associated with

Rating

Centrifugal pumps does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Centrifugal pumps, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Centrifugal pumps will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-452013