Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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Filing date
Publication date
Application filed by Mitsubishi Electric CorpfiledCriticalMitsubishi Electric Corp
Priority to JP51138759ApriorityCriticalpatent/JPS5832658B2/en
Publication of JPS5363088ApublicationCriticalpatent/JPS5363088A/en
Publication of JPS5832658B2publicationCriticalpatent/JPS5832658B2/en
Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves
(AREA)
Abstract
PURPOSE: Not to be influenced the flaw detecting accuracy by the temperature fluctuation of the material to be inspected, by attaching the ultrasonic probe to heating part of variable conductance type heating pipe.