DEVICES WITH AT LEAST ONE CERAMIC PRECURSOR LAYER, IN PARTICULAR PRECURSORS OF AN ELECTRIC FEEDTHROUGH

One aspect relates to an apparatus includes a ceramic body including a first surface and a further surface. The first surface is opposite the further surface, the first surface includes a first opening. The further surface includes a further opening. The first opening and the further opening are con...

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Bibliographic Details
Main Authors SAUER, Sandra, NIKOLAIDIS, Ilias, HAUSCH, Ulrich, DITTMER, Robert, GEBHARDT, Jacqueline, ROTH, Frederik
Format Patent
LanguageEnglish
French
German
Published 20.01.2021
Subjects
ELECTROTHERAPY
HUMAN NECESSITIES
HYGIENE
MAGNETOTHERAPY
MEDICAL OR VETERINARY SCIENCE
RADIATION THERAPY
ULTRASOUND THERAPY
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Summary:One aspect relates to an apparatus includes a ceramic body including a first surface and a further surface. The first surface is opposite the further surface, the first surface includes a first opening. The further surface includes a further opening. The first opening and the further opening are connected by a tunnel, which at least partly includes a tunnel filling and is occluded by the tunnel filling. The tunnel filling includes a first constituent, including a cermet, and a second constituent. The first and second constituents are electroconductingly connected to one another. The first constituent has a first electrical conductivity and the second constituent has a second electrical conductivity, which differs from the first by at least 5·10−4 Siemens per meter (S/m). The ceramic body is characterized by a further electrical conductivity. The first electrical conductivity is more by at least 1·105 Siemens per meter (S/m) than the 15 further electrical conductivity.
Bibliography:Application Number: EP20190163249