JPS5292781A - Ultrasonic measuring apparatus - Google Patents

Ultrasonic measuring apparatus

Info

Publication number
JPS5292781A
JPS5292781A JP896176A JP896176A JPS5292781A JP S5292781 A JPS5292781 A JP S5292781A JP 896176 A JP896176 A JP 896176A JP 896176 A JP896176 A JP 896176A JP S5292781 A JPS5292781 A JP S5292781A
Authority
JP
Japan
Prior art keywords
measuring apparatus
ultrasonic measuring
enable
technologically
electromagnetically
Prior art date
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.)
Pending
Application number
JP896176A
Other languages
Japanese (ja)
Inventor
Katsuhiro Kawashima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP896176A priority Critical patent/JPS5292781A/en
Publication of JPS5292781A publication Critical patent/JPS5292781A/en
Pending legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

Abstract

PURPOSE: To enable economically and technologically to produce and detect ultrasonic waves, electromagnetically and mechanically without any contact to material, by the use of discharge tube, and to enable ultrasonic measurement effectively used, particularly, on materials tha t are held at a high temperature or have rough, electric-conductive surface.
COPYRIGHT: (C)1977,JPO&Japio
JP896176A 1976-01-30 1976-01-30 Ultrasonic measuring apparatus Pending JPS5292781A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP896176A JPS5292781A (en) 1976-01-30 1976-01-30 Ultrasonic measuring apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP896176A JPS5292781A (en) 1976-01-30 1976-01-30 Ultrasonic measuring apparatus

Publications (1)

Publication Number Publication Date
JPS5292781A true JPS5292781A (en) 1977-08-04

Family

ID=11707256

Family Applications (1)

Application Number Title Priority Date Filing Date
JP896176A Pending JPS5292781A (en) 1976-01-30 1976-01-30 Ultrasonic measuring apparatus

Country Status (1)

Country Link
JP (1) JPS5292781A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56107550U (en) * 1980-01-19 1981-08-21

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4970601A (en) * 1972-09-20 1974-07-09

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4970601A (en) * 1972-09-20 1974-07-09

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56107550U (en) * 1980-01-19 1981-08-21

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