Portable prover barrel

Details Portable prover barrel Portable prover barrel

1977-10-06

1978-08-15

Swisher, S. Clement

Measuring and testing

Instrument proving or calibrating

Volume of flow, speed of flow, volume rate of flow, or mass...

280404, 280433, 280763, G01F 2500

Patent

active

041063287

ABSTRACT:
A portable prover barrel apparatus having a lower section with left and right tubes arranged horizontal and parallel to each other and terminating in vertical upstanding tubular rear ends and in vertical upstanding tubular connectors at the front ends, a wheel assembly connected to the lower section, an upper section with left and right tubes arranged horizontal and parallel to each other and terminating at the rearward ends in downwardly extending vertical tubular connectors, a U-shaped tubular portion operatively interconnected with the forward ends of the upper section's left and right tubes, a fifth wheel female assembly mounted to the upper section left and right tubes near the U-shaped portion, leveling jacks connected at the juncture between the upper and lower sections, and a housing compartment mounted on the lower section above the tubes and oriented behind the upper section.

REFERENCES:
patent: 2792705 (1957-05-01), Barrett, Jr.
patent: 3295357 (1967-01-01), Halpine
patent: 3446055 (1969-05-01), Tuck et al.

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