Patent · US Active

Magneto-inductive flow measuring device

US10429220B2 · kind B2 · utility

1Cited by

11References

13Claims

0Family size

Assignee

Endress+Hauser Flowtec AG · CH

Inventors

Stefan Rupp · Schallstadt, DE
Thomas Sulzer · Basel, CH
Wolfgang Brobeil · Weil am Rhein, DE
Oliver Popp · Hirschaid, DE

Key dates

Filing date	Dec 3, 2015
Grant date	Oct 1, 2019
Priority date	—
Expiry date	Mar 27, 2036

Classification

Technology area (CPC G)Physics
CPC primaryG01F1/588
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A magneto-inductive flow measuring device comprising a measuring tube on which a magnet system and two or more measuring electrodes are arranged and/or secured. The measuring tube has in- and outlet regions with a first cross section and the measuring tube has between the in- and outlet regions a middle segment, which has a second cross section. The measuring electrodes are arranged in the middle segment of the measuring tube and the middle segment at least in the region of the measuring electrodes is surrounded by a tube holder, which guards against cross-sectional deformation of the second cross section.

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