JPS6142466U - 水浸式超音波探傷装置 - Google Patents

水浸式超音波探傷装置

Info

Publication number
JPS6142466U
JPS6142466U JP12819284U JP12819284U JPS6142466U JP S6142466 U JPS6142466 U JP S6142466U JP 12819284 U JP12819284 U JP 12819284U JP 12819284 U JP12819284 U JP 12819284U JP S6142466 U JPS6142466 U JP S6142466U
Authority
JP
Japan
Prior art keywords
signal
level
comparator
gate
outputs
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.)
Granted
Application number
JP12819284U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0346373Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
繁敏 兵藤
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
Sumitomo Metal Industries Ltd
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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP12819284U priority Critical patent/JPS6142466U/ja
Publication of JPS6142466U publication Critical patent/JPS6142466U/ja
Application granted granted Critical
Publication of JPH0346373Y2 publication Critical patent/JPH0346373Y2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/044—Internal reflections (echoes), e.g. on walls or defects

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
JP12819284U 1984-08-23 1984-08-23 水浸式超音波探傷装置 Granted JPS6142466U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12819284U JPS6142466U (ja) 1984-08-23 1984-08-23 水浸式超音波探傷装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12819284U JPS6142466U (ja) 1984-08-23 1984-08-23 水浸式超音波探傷装置

Publications (2)

Publication Number Publication Date
JPS6142466U true JPS6142466U (ja) 1986-03-19
JPH0346373Y2 JPH0346373Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-09-30

Family

ID=30686821

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12819284U Granted JPS6142466U (ja) 1984-08-23 1984-08-23 水浸式超音波探傷装置

Country Status (1)

Country Link
JP (1) JPS6142466U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
JPH0346373Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-09-30

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