JPS5997462U - Ultrasonic probe position detection device - Google Patents
Ultrasonic probe position detection deviceInfo
- Publication number
- JPS5997462U JPS5997462U JP19269782U JP19269782U JPS5997462U JP S5997462 U JPS5997462 U JP S5997462U JP 19269782 U JP19269782 U JP 19269782U JP 19269782 U JP19269782 U JP 19269782U JP S5997462 U JPS5997462 U JP S5997462U
- Authority
- JP
- Japan
- Prior art keywords
- detection device
- ultrasonic probe
- surface wave
- position detection
- probe position
- 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
- Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
- 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
図面は本考案の一実施例を示すもので、第１図 −は
概略を示す外観斜視図、第２図は位置検出操作°〒〒＝
ニー、工え□イ、３０９．ウヶイ、４・・・検出装置。The drawings show one embodiment of the present invention, and Fig. 1 - is a schematic perspective view of the exterior, and Fig. 2 is a position detection operation.
Knee, work□i, 309. Ukai, 4...detection device.
Claims (1)
一体に設けられかつ前記被検査物の表面を伝播する表面
波発振子せる一対の表面波発振子と、前記譚検査物の表
面に前記表面波発振子と離間して設けられ前記表面波を
検出すう受信子と、該受信子および前記表面波発振子に
電気的に接続、 されかつ該両者間における前記表
面波の伝播時間を検出して該両者間の相対位置を検出す
る検出装置とから構成された超音波探触子の位置検出装
置。a pair of surface wave oscillators that are integrally provided with an ultrasonic probe that is movably installed on the surface of the object to be inspected and that propagate on the surface of the object to be inspected; a receiver provided on a surface apart from the surface wave oscillator to detect the surface wave, and electrically connected to the receiver and the surface wave oscillator, and a propagation time of the surface wave between the two; and a detection device that detects the relative position between the two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19269782U JPS5997462U (en) | 1982-12-20 | 1982-12-20 | Ultrasonic probe position detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19269782U JPS5997462U (en) | 1982-12-20 | 1982-12-20 | Ultrasonic probe position detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5997462U true JPS5997462U (en) | 1984-07-02 |
Family
ID=30414633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19269782U Pending JPS5997462U (en) | 1982-12-20 | 1982-12-20 | Ultrasonic probe position detection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5997462U (en) |
-
1982
- 1982-12-20 JP JP19269782U patent/JPS5997462U/en active Pending
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