Electromagnetic flow meter
US4614121A · kind A · utility
17Cited by
4References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 14, 1985 |
| Grant date | Sep 30, 1986 |
| Priority date | — |
| Expiry date | Jan 14, 2005 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01F1/588
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An electromagnetic flow meter having a magnet system with pole shoes on opposite sides of a measuring tube, a magnetic coil arrangement with a yoke for the magnetic return circuit, and two measuring electrodes between the respective pole shoes. The magnetic coil is coaxial with the measuring tube and surrounds the pole shoes and the pole shoes are connected to the yoke by radially extending webs at opposite ends of the magnetic coil.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.