Distance measuring device, in particular for dielectric and metallic target objects

Disclosed is a distance measuring device, in particular for dielectric or metallic target objects, said device comprising a sensor with a resonance chamber and a resonance structure. The resonance structure has an element consisting of a dielectric material which has a narrowing at the edge, the res...

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Bibliographic Details
Main Author Trummer, Stefan
Format Patent
LanguageEnglish
Published 25.04.2023
Subjects
ANTENNAS, i.e. RADIO AERIALS
BASIC ELECTRIC ELEMENTS
ELECTRICITY
MEASURING
MEASURING ANGLES
MEASURING AREAS
MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS
PHYSICS
RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
TESTING
WAVEGUIDES
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Summary:Disclosed is a distance measuring device, in particular for dielectric or metallic target objects, said device comprising a sensor with a resonance chamber and a resonance structure. The resonance structure has an element consisting of a dielectric material which has a narrowing at the edge, the resonance frequency of the resonance chamber being dependent on the distance between the element and a target object.
Bibliography:Application Number: US202117306568