Method for measuring a coating thickness

An optical scanner measures coordinates in three dimensions for a component before and after coating. Thermal drag in the component is detected in it during coating, the consistency of which is determined by comparing the measured component coordinates.

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Bibliographic Details
Main Authors WASSMER, KLAUS-DIETER, LANG, HANSPETER, DRATWINSKI, MARIAN, EMMINGER, HERMANN
Format Patent
LanguageEnglish
French
German
Published 25.07.2012
Subjects
CHEMICAL SURFACE TREATMENT
CHEMISTRY
COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
COATING MATERIAL WITH METALLIC MATERIAL
COATING METALLIC MATERIAL
DIFFUSION TREATMENT OF METALLIC MATERIAL
INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL
MEASURING
MEASURING ANGLES
MEASURING AREAS
MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS
METALLURGY
PHYSICS
SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION
TESTING
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Summary:An optical scanner measures coordinates in three dimensions for a component before and after coating. Thermal drag in the component is detected in it during coating, the consistency of which is determined by comparing the measured component coordinates.
Bibliography:Application Number: EP20050108486