Measuring transducer of vibration-type, as well as an in-line measuring device having such a measuring transducer
US8336396B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 11, 2010 |
| Grant date | Dec 25, 2012 |
| Priority date | — |
| Expiry date | Feb 15, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N11/16
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A measuring transducer has a transducer housing, has a transducer housing, having a housing end is formed by means of, a flow divider having exactly four flow openings and an outlet-side, housing end is formed by means of, a flow divider having exactly four flow openings, and four straight, measuring tubes connected to the flow dividers. Each measuring tube opens into one of the flow openings and with an outlet-side, measuring tube end into one of the flow openings of the outlet-side, flow divider. Also included is an electromechanical exciter mechanism embodied, so that the measuring tubes are excitable pairwise to execute opposite phase bending oscillations in, in each case, a shared imaginary plane of oscillation (XZ1, XZ2).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.