PIPING INSPECTION APPARATUS

PIPING INSPECTION APPARATUS

An ultrasonic transmission probe 11 is arranged such that an ultrasonic wave transmitted from the ultrasonic transmission probe 11 toward a pipe G propagates in a thick part of the pipe G, is at least reflected on the outer peripheral face of the pipe G, and travels toward an inspection site on the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KONO, Naoyuki, MIKI, Masahiro, KIMURA, Toshimi, OHSHIMA, Yuki
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
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Beschreibung
Zusammenfassung:An ultrasonic transmission probe 11 is arranged such that an ultrasonic wave transmitted from the ultrasonic transmission probe 11 toward a pipe G propagates in a thick part of the pipe G, is at least reflected on the outer peripheral face of the pipe G, and travels toward an inspection site on the pipe G, and an ultrasonic reception probe 21 is arranged to be symmetrical to the ultrasonic transmission probe 11 with reference to the xz plane including the inspection site and perpendicular to the center axis of the pipe G.