JPS6213626B2 - - Google Patents

Info

Publication number
JPS6213626B2
JPS6213626B2 JP52093391A JP9339177A JPS6213626B2 JP S6213626 B2 JPS6213626 B2 JP S6213626B2 JP 52093391 A JP52093391 A JP 52093391A JP 9339177 A JP9339177 A JP 9339177A JP S6213626 B2 JPS6213626 B2 JP S6213626B2
Authority
JP
Japan
Prior art keywords
signal
thickness
flaw detection
defect
gate
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.)
Expired
Application number
JP52093391A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5428187A (en
Inventor
Yoshiaki Matsuoka
Etsuo Nomura
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 JP9339177A priority Critical patent/JPS5428187A/ja
Publication of JPS5428187A publication Critical patent/JPS5428187A/ja
Publication of JPS6213626B2 publication Critical patent/JPS6213626B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
JP9339177A 1977-08-05 1977-08-05 Ultrasonic inspecting apparatus Granted JPS5428187A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9339177A JPS5428187A (en) 1977-08-05 1977-08-05 Ultrasonic inspecting apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9339177A JPS5428187A (en) 1977-08-05 1977-08-05 Ultrasonic inspecting apparatus

Publications (2)

Publication Number Publication Date
JPS5428187A JPS5428187A (en) 1979-03-02
JPS6213626B2 true JPS6213626B2 (OSRAM) 1987-03-27

Family

ID=14081001

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9339177A Granted JPS5428187A (en) 1977-08-05 1977-08-05 Ultrasonic inspecting apparatus

Country Status (1)

Country Link
JP (1) JPS5428187A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6485027B2 (ja) * 2014-12-17 2019-03-20 東洋インキＳｃホールディングス株式会社 樹脂組成物およびその製造方法、粘着剤、粘着シート

Also Published As

Publication number Publication date
JPS5428187A (en) 1979-03-02

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