JPS60156457U - Test pieces - Google Patents
Test piecesInfo
- Publication number
- JPS60156457U JPS60156457U JP4344984U JP4344984U JPS60156457U JP S60156457 U JPS60156457 U JP S60156457U JP 4344984 U JP4344984 U JP 4344984U JP 4344984 U JP4344984 U JP 4344984U JP S60156457 U JPS60156457 U JP S60156457U
- Authority
- JP
- Japan
- Prior art keywords
- test pieces
- test piece
- slit
- flaws
- serving
- 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 Ultrasonic Waves (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は垂直探触子の傾き角とエコーレベルの関係を示
す図、第２図は従来の試験片の図、第３図はこの考案の
試験片の図であり、図において、１は試験片、３はスリ
ット溝である。なお、図中、同一あるいは相当部分には
同一符号を付して示しである。Figure 1 is a diagram showing the relationship between the tilt angle of the vertical probe and the echo level, Figure 2 is a diagram of a conventional test piece, and Figure 3 is a diagram of a test piece of this invention. Test piece 3 is a slit groove. In the drawings, the same or corresponding parts are designated by the same reference numerals.
Claims (1)
工欠陥となるスリット疵が探触子の走行する方向に対し
て斜めに設けられていることを特徴とする試験片。A test piece for an ultrasonic flaw detector using a vertical flaw detection method, characterized in that slit flaws serving as artificial defects are provided obliquely to the direction in which a probe travels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4344984U JPS60156457U (en) | 1984-03-27 | 1984-03-27 | Test pieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4344984U JPS60156457U (en) | 1984-03-27 | 1984-03-27 | Test pieces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60156457U true JPS60156457U (en) | 1985-10-18 |
Family
ID=30555125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4344984U Pending JPS60156457U (en) | 1984-03-27 | 1984-03-27 | Test pieces |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60156457U (en) |
-
1984
- 1984-03-27 JP JP4344984U patent/JPS60156457U/en active Pending
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