Patent · US Active

Level measuring system operating according to the radar principle

US9091753B2 · kind B2 · utility

2Cited by

15References

9Claims

0Family size

Assignee

KROHNE Messtechnik GmbH · DE

Inventors

Michael Deilmann · Essen, DE
Michael Gerding · Bochum, DE
Uwe Wegemann · Sprockhövel, DE
Nils Pohl · Bochum, DE

Key dates

Filing date	Jan 31, 2013
Grant date	Jul 28, 2015
Priority date	—
Expiry date	Sep 30, 2033

Classification

Technology area (CPC G)Physics
CPC primaryG01S13/88
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A level measuring system which operates according to the radar principle for measuring the level of a medium which is located in a vessel has a signal transmission apparatus for emission of an electromagnetic signal, an electronic apparatus which generates an electromagnetic signal, and a pressure-tight and/or diffusion-tight separating element. The electronic apparatus is made in several parts, one of which is a signal generating component. The signal generating component and another component of the electronic apparatus are made as independent units which are spatially separated from one another. There is a communication apparatus between the signal generating component and the other component, and there is a pressure-tight and/or diffusion-tight separating element between the other component and the signal transmission apparatus.

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