Patent · US Active

Waveguide arrangement having a waveguide tube with an outer wall spaced from an inner wall of a jacket by a distance less than 100 μm

US11594799B2 · kind B2 · utility

0Cited by

3References

13Claims

0Family size

Assignee

VEGA Grieshaber KG · DE

Inventors

Klaus Kienzle · Zell am Harmersbach, DE
Fritz Lenk · Schiltach, DE
Roland Baur · Königsfeld, DE

Key dates

Filing date	Jan 21, 2020
Grant date	Feb 28, 2023
Priority date	—
Expiry date	Oct 31, 2040

Classification

Technology area (CPC H)Electricity
CPC primaryH01Q13/02
WIPO fieldTelecommunications
WIPO sectorElectrical engineering

Abstract

A waveguide arrangement for transmitting microwaves, and for measuring a limit level or a filling level, is provided, the waveguide arrangement for transmitting microwaves including a waveguide tube having a rectangular or elliptical inner cavity and an outer wall; and a jacket, an inner wall of which corresponds at least in sections with a shape of the outer wall of the waveguide tube.

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