JPH0514204Y2 - - Google Patents

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Publication number
JPH0514204Y2
JPH0514204Y2 JP1986101997U JP10199786U JPH0514204Y2 JP H0514204 Y2 JPH0514204 Y2 JP H0514204Y2 JP 1986101997 U JP1986101997 U JP 1986101997U JP 10199786 U JP10199786 U JP 10199786U JP H0514204 Y2 JPH0514204 Y2 JP H0514204Y2
Authority
JP
Japan
Prior art keywords
welding
signal
bead
comparator
defects
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 - Lifetime
Application number
JP1986101997U
Other languages
English (en)
Japanese (ja)
Other versions
JPS638650U (en]
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 filed Critical
Priority to JP1986101997U priority Critical patent/JPH0514204Y2/ja
Publication of JPS638650U publication Critical patent/JPS638650U/ja
Application granted granted Critical
Publication of JPH0514204Y2 publication Critical patent/JPH0514204Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Duplication Or Marking (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
JP1986101997U 1986-07-04 1986-07-04 Expired - Lifetime JPH0514204Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986101997U JPH0514204Y2 (en]) 1986-07-04 1986-07-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986101997U JPH0514204Y2 (en]) 1986-07-04 1986-07-04

Publications (2)

Publication Number Publication Date
JPS638650U JPS638650U (en]) 1988-01-20
JPH0514204Y2 true JPH0514204Y2 (en]) 1993-04-15

Family

ID=30973243

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986101997U Expired - Lifetime JPH0514204Y2 (en]) 1986-07-04 1986-07-04

Country Status (1)

Country Link
JP (1) JPH0514204Y2 (en])

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0359993U (en]) * 1989-10-13 1991-06-12
JP4526281B2 (ja) * 2004-03-03 2010-08-18 恒 奥原 電縫管の溶接欠陥検出装置
JP6484695B1 (ja) * 2017-12-27 2019-03-13 株式会社新来島どっく 船舶ブロック継手溶接不具合箇所マーキング方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5182692A (en) * 1974-10-29 1976-07-20 Sumitomo Metal Ind Kohanno netsukankizutanchisochi
JPS5227551A (en) * 1975-08-27 1977-03-01 Kogyosha Tsushin Kiki Seisak Polarized solenoid
JPS5568045U (en]) * 1978-11-01 1980-05-10
JPS58124938A (ja) * 1982-01-22 1983-07-25 Ebara Corp 赤外線検出探傷装置
JPS60211344A (ja) * 1984-04-05 1985-10-23 Japan Sensaa Corp:Kk 付着物の剥離検出装置

Also Published As

Publication number Publication date
JPS638650U (en]) 1988-01-20

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