JPS53121687A - Vortex flow crack detecting method - Google Patents

Vortex flow crack detecting method

Info

Publication number
JPS53121687A
JPS53121687A JP3633777A JP3633777A JPS53121687A JP S53121687 A JPS53121687 A JP S53121687A JP 3633777 A JP3633777 A JP 3633777A JP 3633777 A JP3633777 A JP 3633777A JP S53121687 A JPS53121687 A JP S53121687A
Authority
JP
Japan
Prior art keywords
detecting method
vortex flow
crack detecting
flow crack
vortex
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
JP3633777A
Other languages
Japanese (ja)
Other versions
JPS5940264B2 (en
Inventor
Hideaki Tanaka
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 JP52036337A priority Critical patent/JPS5940264B2/en
Publication of JPS53121687A publication Critical patent/JPS53121687A/en
Publication of JPS5940264B2 publication Critical patent/JPS5940264B2/en
Expired legal-status Critical Current

Links

JP52036337A 1977-03-31 1977-03-31 Eddy current flaw detection method Expired JPS5940264B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52036337A JPS5940264B2 (en) 1977-03-31 1977-03-31 Eddy current flaw detection method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52036337A JPS5940264B2 (en) 1977-03-31 1977-03-31 Eddy current flaw detection method

Publications (2)

Publication Number Publication Date
JPS53121687A true JPS53121687A (en) 1978-10-24
JPS5940264B2 JPS5940264B2 (en) 1984-09-28

Family

ID=12467008

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52036337A Expired JPS5940264B2 (en) 1977-03-31 1977-03-31 Eddy current flaw detection method

Country Status (1)

Country Link
JP (1) JPS5940264B2 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56112668U (en) * 1980-01-31 1981-08-31
JPS58151552A (en) * 1982-03-04 1983-09-08 Shin Nippon Hihakai Kensa Kk Signal analyzing device of eddy current flaw detector
JPS59163560A (en) * 1983-02-24 1984-09-14 ソシエテ・ナシオナ−ル・アンデユストリエル・アエロスパシイアル Method and device for nondestructive-testing riveting section or similar section by probe using eddy current
JPS59166858A (en) * 1983-03-14 1984-09-20 Tokushu Toryo Kk Eddy current flaw detecting method of pipe using interpolating coil
JPS6082852A (en) * 1983-10-12 1985-05-11 Kobe Steel Ltd Flaw analyzing apparatus of tubular material
JPS6355456A (en) * 1986-08-27 1988-03-09 Hitachi Cable Ltd Flaw discriminating device for eddy current flaw detector
JP2005201778A (en) * 2004-01-16 2005-07-28 Japan Techno Mate Corp Eddy current flaw detector and noise filtering method thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5978355U (en) * 1982-11-17 1984-05-26 森ゼンマイ鋼業株式会社 Cord reel stop lever part

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56112668U (en) * 1980-01-31 1981-08-31
JPH028210Y2 (en) * 1980-01-31 1990-02-27
JPS58151552A (en) * 1982-03-04 1983-09-08 Shin Nippon Hihakai Kensa Kk Signal analyzing device of eddy current flaw detector
JPS59163560A (en) * 1983-02-24 1984-09-14 ソシエテ・ナシオナ−ル・アンデユストリエル・アエロスパシイアル Method and device for nondestructive-testing riveting section or similar section by probe using eddy current
JPS59166858A (en) * 1983-03-14 1984-09-20 Tokushu Toryo Kk Eddy current flaw detecting method of pipe using interpolating coil
JPH0378579B2 (en) * 1983-03-14 1991-12-16 Marktec Corp
JPS6082852A (en) * 1983-10-12 1985-05-11 Kobe Steel Ltd Flaw analyzing apparatus of tubular material
JPS6355456A (en) * 1986-08-27 1988-03-09 Hitachi Cable Ltd Flaw discriminating device for eddy current flaw detector
JP2005201778A (en) * 2004-01-16 2005-07-28 Japan Techno Mate Corp Eddy current flaw detector and noise filtering method thereof

Also Published As

Publication number Publication date
JPS5940264B2 (en) 1984-09-28

Similar Documents

Publication Publication Date Title
JPS53113596A (en) Detecting method
GB2010492B (en) Method for the detection of flaws in a tube proximate a contiguous member
GB2001759B (en) Method and structure for flow measurement
AU4032078A (en) Short sample detection
DE3278823D1 (en) Speed detecting apparatus
GB2005015B (en) Method of detecting flaws on the surface of metal
GB2008752B (en) Vortex flow meter
GB2004367B (en) Method and reagent for detecting cancerigenic and anticancerous substances
GB2102961B (en) Flow measuring means
JPS53121687A (en) Vortex flow crack detecting method
EP0036782A3 (en) Crack detector
GB2102119B (en) Configuration detecting device
GB2035571B (en) Flaw detection
JPS53144792A (en) Detecting method of cracks for buildings and the like
JPS5459404A (en) Defoaming method
JPS5396887A (en) Supersonic crack detecting apparatus
GB2101310B (en) Gas detection apparatus
JPS5419798A (en) Crack detecting method
JPS5385490A (en) Supersonic crack detecting apparatus
JPS5438185A (en) Supersonic crack detecting method
JPS53147590A (en) Crack detector
JPS5385489A (en) Supersonic crack detecting apparatus
JPS53138784A (en) Supersonic crack detecting apparatus
JPS53143293A (en) Supersonic crack detecting apparatus for casting with multifarious curved surfaces
JPS53128381A (en) Crack detecting method in high temperatures