Energy conserving air pump

Details Energy conserving air pump Energy conserving air pump

1982-09-16

1985-01-22

Smith, Leonard E.

Pumps

Motor driven

Relatively movable pumping members driven by relatively...

417395, 137106, F04B 4504

Patent

active

044949120

ABSTRACT:
An energy conserving air pump includes an air operating pump section and a separate fluid pumping section capable of handling pure fluids in concentrate form or in solution, and operates by the use of a single slug of air in the air operating section to shift a shuttle valve of differential diameter incorporated therein from a first to a second positions while simultaneously allowing air to actuate reciprocating pumping members incorporated into said fluid pumping section dispensing with complicated valves of conventional air pumps and allowing an automatic cycle repetition with the same air slug from a first pump atmospheric position which permits pump priming with suction of fluids pumped therethrough to a second pump discharge position, and vice-versa.

REFERENCES:
patent: 2092405 (1937-09-01), Neveu
patent: 2470087 (1949-05-01), Adams
patent: 2751889 (1956-06-01), Mohler
patent: 3963383 (1976-06-01), Hill
patent: 4104008 (1978-08-01), Hoffman et al.

Affiliated with

Also associated with

Rating

Energy conserving air 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 Energy conserving air pump, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Energy conserving air pump will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-564740