ULTRASONIC FLAW-DETECTING PROBE AND ULTRASONIC FLAW-DETECTING SCANNER

Provided is an ultrasonic flaw detecting probe, which comprises a head for irradiating an ultrasonic wave toward a testing object pipe while contacting the outer circumference of the pipe and for receiving its reflected wave and which is removably attached to the pipe. The ultrasonic flaw detecting...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	OCHIAI TOSHIMITU
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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Beschreibung
Zusammenfassung:	Provided is an ultrasonic flaw detecting probe, which comprises a head for irradiating an ultrasonic wave toward a testing object pipe while contacting the outer circumference of the pipe and for receiving its reflected wave and which is removably attached to the pipe. The ultrasonic flaw detecting probe is characterized by comprising a pair of openable levers for gripping the pipe while contacting the two points of the outer circumference of the pipe, and in that the lever is always biased in a closing direction. Further provided is an ultrasonic flaw detecting scanner, which is characterized by comprising a rotary holder for holding the ultrasonic flaw detecting probe removably and for rotating the attached probe at an equal speed on the center axis of the pipe, a drive unit for driving the rotary holder rotationally, and a grip composed of a pair of levers for gripping the pipe removably.