Rotating lever-actuated pumping apparatus

Details Rotating lever-actuated pumping apparatus Rotating lever-actuated pumping apparatus

1974-04-29

1976-03-23

Husar, C. J.

Pumps

Inertia-type pumping member or drive means

417322, 417462, F04B 2304, F04B 4106

Patent

active

039457630

ABSTRACT:
An improved pumping apparatus featuring a rotating frame having lever-actuated pump assemblies located thereabout. The levers are weighted at their distal ends and pivot about fixed fulcrum points as the frame rotates. The proximal ends of the levers are spur gears that engage and reciprocate a pump rod of each pump assembly via a rack gear portion of the pump rod. Pistons disposed in pump cylinders are connected to ends of the pump rods, and these pistons apply pumping force to a fluid, the fluid being communicated to the pump cylinders via conduit means that communicate with external fluid sources through an annulus pipe, and through an interdisposed inner pipe, these pipes also serving as the axle support for the frame.

REFERENCES:
patent: 1000305 (1911-08-01), Smith
patent: 1435462 (1922-11-01), Gerling
patent: 2879713 (1959-03-01), Pelladeau

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