Measuring and testing – Volumetric content measuring
Patent
1991-08-14
1993-05-18
Williams, Hezron E.
Measuring and testing
Volumetric content measuring
73 32R, 73300, 73301, 73438, G01F 2314, G01N 926
Patent
active
052116786
ABSTRACT:
Fluid level in a container is determined using a single pressure transducer connected to a portable body. The body contains a computer having a memory in which fluid level-to-fluid volume conversion data are stored for different shapes of containers so that fluid volume can be readily obtained for the shape of the respective container once fluid level is determined. These features allow a single monitoring apparatus to be used for monitoring different types of containers. The apparatus preferably includes a radio so that multiple apparatus can communicate in a system with a central remote operator interface device. Fluid level is determined by dividing a pressure reading from the bottom of the fluid by a fluid density determined from two prior pressure reading taken across a known distance (density equals the difference between the two readings divided by the distance).
REFERENCES:
patent: 1289755 (1918-12-01), Haynes
patent: 2389241 (1945-11-01), Silverman
patent: 3900878 (1975-08-01), Tsao
patent: 4252097 (1981-02-01), Hartford et al.
patent: 4425787 (1984-01-01), Saraf
patent: 4630478 (1986-12-01), Johnson
patent: 4669309 (1987-06-01), Cornelius
patent: 5052222 (1991-10-01), Stoepfel
patent: 5146783 (1992-09-01), Jansche et al.
Halliburton Services brochure entitled "ARC System (Automated Remoted Control)"-published more than one year prior to Aug., 1991.
Arnold Edward P.
Berryman Leslie N.
Dant Ronald E.
Stephenson Stanley V.
Toellner Robert L.
Christian Stephen R.
Dombroske George M.
Gilbert III E. Harrison
Halliburton Company
Williams Hezron E.
LandOfFree
Apparatus, method and system for monitoring fluid does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus, method and system for monitoring fluid, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus, method and system for monitoring fluid will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-801274