Microwave window and level-measuring system that works according to the radar principle

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United States of America Patent

PATENT NO 9091584
APP PUB NO 20140047917A1
SERIAL NO

13660314

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Abstract

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A microwave window for the spatial, pressure-impervious and diffusion-impervious separation and microwave connection of a first space from/to a second space, and a level-measuring system that works according to the radar principle, is provided with a barrier that has two opposite sides and is at least partially permeable to microwaves. To provide a microwave window that makes possible a reliable sealing of a process space and exact measurement, the microwave window has the barrier designed as a disk on at least one side of which at least one plano-convex dielectric lens, which has an essentially homogenous body.

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Patent Owner(s)

Patent OwnerAddress
KROHNE MESSTECHNIK GMBHLUDWIG-KROHNE-STRASSE 5 DUISBURG 47058

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Deilmann, Michael Essen, DE 20 93
Gerding, Michael Bochum, DE 37 641
Vogt, Michael Bochum, DE 44 321

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