Nondestructive Inspection of Pipe using Ultrasonic

The present invention relates to a nondestructive pipe inspection device using ultrasonic waves, comprising: a main body having an ultrasonic transceiver on the lower surface, a medium injection nozzle, an air injection nozzle on the edge, and, on the upper surface, an elastic bar having a spring on...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LEE YONG JAE, CHUNG WON SIK
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
Online-Zugang:	Volltext bestellen
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