Patent · US Active

Volume measurement of a liquid, method and device

US9250110B2 · kind B2 · utility

1Cited by

10References

8Claims

0Family size

Assignee

Dionex Softron GmbH · DE

Inventors

Bernhard Christ · Gerolzhofen, DE
Richard Schloderer · Krailling, DE

Key dates

Filing date	Apr 24, 2013
Grant date	Feb 2, 2016
Priority date	—
Expiry date	Apr 3, 2034

Classification

Technology area (CPC G)Physics
CPC primaryG01F23/18
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

Methods of volume measurement of a liquid are described. During extraction or feed of the liquid, at least two time points of the altered volume of the liquid is measured. Respective hydrostatic pressures are measured at these time points. The pressure difference is determined and the current volume of the liquid present in the container is determined.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.