JPS5934356U - ultrasonic probe - Google Patents
ultrasonic probeInfo
- Publication number
- JPS5934356U JPS5934356U JP13098282U JP13098282U JPS5934356U JP S5934356 U JPS5934356 U JP S5934356U JP 13098282 U JP13098282 U JP 13098282U JP 13098282 U JP13098282 U JP 13098282U JP S5934356 U JPS5934356 U JP S5934356U
- Authority
- JP
- Japan
- Prior art keywords
- wedge
- ultrasonic probe
- test material
- water reservoir
- contact
- 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)
- Transducers For 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ａは従来の超音波探触子の断面図、および超音波
伝播経路を示す図、第１図すはその探傷波形図、第２図
ａはこの考案による超音波探触子の断面図と超音波伝播
経路を示す図、第２図すはその探傷波形図である。
図において、１は振動子、２は楔、３はケース、４はし
きり板、５は水溜部、６は反射板、７は縦波モードの超
音波、８は横波モードの超音波、９は接触媒体、１０は
被検材、１１は欠陥、１２は送信パルス、１３は表面エ
コー、１４は虚エコー、１５は欠陥エコー、１６はカッ
プリングエコー、Ａ、 Ｂは楔の面である。尚、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
。Fig. 1a is a cross-sectional view of a conventional ultrasonic probe and a diagram showing the ultrasonic propagation path, Fig. 1 is a flaw detection waveform diagram, and Fig. 2a is a cross-section of an ultrasonic probe according to this invention. Figure 2 is a diagram showing the ultrasonic propagation path, and Figure 2 is a waveform diagram of the flaw detection. In the figure, 1 is a transducer, 2 is a wedge, 3 is a case, 4 is a partition plate, 5 is a water reservoir, 6 is a reflection plate, 7 is an ultrasonic wave in longitudinal wave mode, 8 is an ultrasonic wave in transverse wave mode, and 9 is an ultrasonic wave in transverse wave mode. A contact medium, 10 is a test material, 11 is a defect, 12 is a transmitted pulse, 13 is a surface echo, 14 is an imaginary echo, 15 is a defect echo, 16 is a coupling echo, and A and B are wedge surfaces. In the drawings, the same or corresponding parts are denoted by the same reference numerals.
Claims (1)
響結合状態を確認するための水溜部と反射板とを設け、
かつ上記楔と被検材との間に液体の接触媒体を介在させ
て斜角探傷を行なうための超音波探触子において、上記
被検材と対向する楔の面と、上記水溜部に当接する楔の
面とを平行にした事を特徴とする超音波探触子。A wedge is provided on the surface of the vibrator facing the test material, and a water reservoir and a reflector are provided on the wedge to confirm the acoustic coupling state.
In addition, in an ultrasonic probe for performing oblique flaw detection with a liquid contact medium interposed between the wedge and the test material, the surface of the wedge that faces the test material and the water reservoir are in contact with each other. An ultrasonic probe characterized by having the wedge surfaces in contact parallel to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13098282U JPS5934356U (en) | 1982-08-30 | 1982-08-30 | ultrasonic probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13098282U JPS5934356U (en) | 1982-08-30 | 1982-08-30 | ultrasonic probe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5934356U true JPS5934356U (en) | 1984-03-03 |
| JPH0129568Y2 JPH0129568Y2 (en) | 1989-09-08 |
Family
ID=30296273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13098282U Granted JPS5934356U (en) | 1982-08-30 | 1982-08-30 | ultrasonic probe |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5934356U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56116664U (en) * | 1980-02-06 | 1981-09-07 |
-
1982
- 1982-08-30 JP JP13098282U patent/JPS5934356U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56116664U (en) * | 1980-02-06 | 1981-09-07 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0129568Y2 (en) | 1989-09-08 |
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