Measuring and testing – Specific gravity or density of liquid or solid – Hydrostatic pressure type
Patent
1980-12-22
1983-11-29
Woodiel, Donald O.
Measuring and testing
Specific gravity or density of liquid or solid
Hydrostatic pressure type
G01N 926
Patent
active
044174748
ABSTRACT:
A densitometer for use by itself or in a net oil computer. The densitometer includes two differential pressure units to detect the difference in pressure between two corresponding pairs of points and the differences substracted to provide a corrected density output signal. This output signal is then essentially independent of viscosity and/or other variables.
REFERENCES:
patent: 2287027 (1942-06-01), Cummins, Jr.
patent: 3175403 (1965-03-01), Nelson
patent: 3481203 (1969-12-01), Ackerman et al.
IT&T
Kristofferson T. E.
Peterson T. L.
Stolzy A. D.
Woodiel Donald O.
LandOfFree
Densitometer does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Densitometer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Densitometer will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-603792