JPS6426143A - Flaw detecting method for ferromagnetic material pipe - Google Patents
Flaw detecting method for ferromagnetic material pipeInfo
- Publication number
- JPS6426143A JPS6426143A JP62183083A JP18308387A JPS6426143A JP S6426143 A JPS6426143 A JP S6426143A JP 62183083 A JP62183083 A JP 62183083A JP 18308387 A JP18308387 A JP 18308387A JP S6426143 A JPS6426143 A JP S6426143A
- Authority
- JP
- Japan
- Prior art keywords
- pulse current
- eddy current
- flaw detection
- flaw detecting
- base body
- 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
Links
Landscapes
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62183083A JPS6426143A (en) | 1987-07-22 | 1987-07-22 | Flaw detecting method for ferromagnetic material pipe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62183083A JPS6426143A (en) | 1987-07-22 | 1987-07-22 | Flaw detecting method for ferromagnetic material pipe |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6426143A true JPS6426143A (en) | 1989-01-27 |
Family
ID=16129465
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62183083A Pending JPS6426143A (en) | 1987-07-22 | 1987-07-22 | Flaw detecting method for ferromagnetic material pipe |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6426143A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012185026A (ja) * | 2011-03-04 | 2012-09-27 | Toshiba Corp | 渦電流探傷装置、方法、及びプログラム |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6132619A (ja) * | 1984-07-25 | 1986-02-15 | Hitachi Medical Corp | 半導体スイツチ回路 |
-
1987
- 1987-07-22 JP JP62183083A patent/JPS6426143A/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6132619A (ja) * | 1984-07-25 | 1986-02-15 | Hitachi Medical Corp | 半導体スイツチ回路 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012185026A (ja) * | 2011-03-04 | 2012-09-27 | Toshiba Corp | 渦電流探傷装置、方法、及びプログラム |
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