VALVE SHEET LEAK INSPECTION DEVICE AND VALVE SHEET LEAK INSPECTION METHOD

PROBLEM TO BE SOLVED: To provide a valve sheet leak inspection device and a valve sheet leak inspection method that can easily inspect valve sheet leak.SOLUTION: The present invention includes: a first acoustic sensor for detecting vibration in a first pipe located on a downstream side of a directio...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	YAMASHITA YOSHIHIRO, NIINA TAKAYUKI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	MEASURING PHYSICS TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR
Online-Zugang:	Volltext bestellen
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