JPS53104291A - Ultrasonic inspector - Google Patents
Ultrasonic inspectorInfo
- Publication number
- JPS53104291A JPS53104291A JP1873477A JP1873477A JPS53104291A JP S53104291 A JPS53104291 A JP S53104291A JP 1873477 A JP1873477 A JP 1873477A JP 1873477 A JP1873477 A JP 1873477A JP S53104291 A JPS53104291 A JP S53104291A
- Authority
- JP
- Japan
- Prior art keywords
- ultrasonic inspector
- signals
- discriminating
- transmitter
- 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.)
- Granted
Links
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
PURPOSE: To achieve the improvement in defect detection accuracy by discriminating the defects from the time difference of both receiving signals, except the first arrival signals, of the two receivers placed equidistantly on both sides of a transmitter which electromagnetically generates ultrasonic surface waves in mutually opposite directions.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52018734A JPS6048702B2 (en) | 1977-02-24 | 1977-02-24 | Ultrasonic flaw detection equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52018734A JPS6048702B2 (en) | 1977-02-24 | 1977-02-24 | Ultrasonic flaw detection equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53104291A true JPS53104291A (en) | 1978-09-11 |
JPS6048702B2 JPS6048702B2 (en) | 1985-10-29 |
Family
ID=11979890
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52018734A Expired JPS6048702B2 (en) | 1977-02-24 | 1977-02-24 | Ultrasonic flaw detection equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6048702B2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62197901U (en) * | 1986-06-09 | 1987-12-16 |
-
1977
- 1977-02-24 JP JP52018734A patent/JPS6048702B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6048702B2 (en) | 1985-10-29 |
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