Device and method for capacitively detecting defects in wood

The device for detecting defects in a dielectric material, particularly wood, comprises at least one capacitive sensor (1), means for placing said capacitive sensor next to the dielectric material (M), and a detection circuit for detecting the presence of defects in the dielectric material according...

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1. Verfasser: ROSSETTI, FRANCESCO
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:The device for detecting defects in a dielectric material, particularly wood, comprises at least one capacitive sensor (1), means for placing said capacitive sensor next to the dielectric material (M), and a detection circuit for detecting the presence of defects in the dielectric material according to the variations of the value of the dielectric constant detected by the sensor.