Fluid pump

Details Fluid pump Fluid pump

1975-11-04

1980-05-13

Vrablik, John J.

Rotary expansible chamber devices

Movable intermediate partition engages peripheries of plural...

F04C 1700, F04C 2900

Patent

active

042026571

ABSTRACT:
An improved fluid pump having two or more cylindrical eccentric or elliptical rotors drive connected to revolve together at identical angular velocities, and positioned in cylindrical chambers for compressing fluids therein. The pump includes separate intake ports and discharge ports to and from the chambers allowing the pump to be used as a single stage pump or by connecting the discharge port of one chamber with the intake port of the other chamber the pump can be used as a two stage pump for increased pressure with less volume.

REFERENCES:
patent: 46457 (1865-02-01), Ellis
patent: 128572 (1872-07-01), Whitcher
patent: 1582960 (1926-05-01), Berrenberg
patent: 3162139 (1964-12-01), Thompson
patent: 3190228 (1965-06-01), Grigar
patent: 3861362 (1975-01-01), Kenyon

Affiliated with

Also associated with

Rating

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

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-928028