JPS6284752U - - Google Patents
Info
- Publication number
- JPS6284752U JPS6284752U JP17560385U JP17560385U JPS6284752U JP S6284752 U JPS6284752 U JP S6284752U JP 17560385 U JP17560385 U JP 17560385U JP 17560385 U JP17560385 U JP 17560385U JP S6284752 U JPS6284752 U JP S6284752U
- Authority
- JP
- Japan
- Prior art keywords
- magnet group
- magnet
- spacer
- gap
- magnets
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 239000000523 sample Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- BLRBOMBBUUGKFU-SREVYHEPSA-N (z)-4-[[4-(4-chlorophenyl)-5-(2-methoxy-2-oxoethyl)-1,3-thiazol-2-yl]amino]-4-oxobut-2-enoic acid Chemical compound S1C(NC(=O)\C=C/C(O)=O)=NC(C=2C=CC(Cl)=CC=2)=C1CC(=O)OC BLRBOMBBUUGKFU-SREVYHEPSA-N 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Description
第１図はこの考案の一実施例の構成を示す図、
第２図は第１図に示す実施例の作用を説明するた
めの図、第３図は従来例を示す図、第４図Ａ，Ｂ
，Ｃは平面上に表面波を発生するＥＭＡＴの一例
を示す図である。
１１ａ〜１１ｔ……磁石、１２ａ〜１２ｈ……
スペーサ、１３ａ，１３ｂ……コイル。
FIG. 1 is a diagram showing the configuration of an embodiment of this invention.
FIG. 2 is a diagram for explaining the operation of the embodiment shown in FIG. 1, FIG. 3 is a diagram showing a conventional example, and FIGS. 4A and B
, C is a diagram showing an example of an EMAT that generates surface waves on a plane. 11a-11t...Magnet, 12a-12h...
Spacer, 13a, 13b...coil.
Claims (1)
各極の内面が被検体の曲面に適合するように形成
され、上記被検体を両側から挾持するように分割
された複数の磁石からなる磁石群と、この磁石群
に特定の規則で介在し、磁石群の被検体と接触す
る面に間隙を形成するスペーサと、このスペーサ
の形成した間隙に配設されて上記磁石群の磁石に
巻回されて高周波コイルとを具備したことを特徴
とする電磁超音波探触子。 Different magnetic poles are arranged sequentially to face each other,
A magnet group consisting of a plurality of magnets, each of which has an inner surface adapted to the curved surface of the object, and is divided so as to sandwich the object from both sides; An electromagnetic device characterized by comprising: a spacer forming a gap on a surface of the magnet group that contacts the object; and a high-frequency coil disposed in the gap formed by the spacer and wound around the magnet of the magnet group. Ultrasonic probe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17560385U JPS6284752U (en) | 1985-11-15 | 1985-11-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17560385U JPS6284752U (en) | 1985-11-15 | 1985-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6284752U true JPS6284752U (en) | 1987-05-29 |
Family
ID=31115081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17560385U Pending JPS6284752U (en) | 1985-11-15 | 1985-11-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6284752U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007527532A (en) * | 2004-02-26 | 2007-09-27 | オトクリトエ アクツィオネルノエ オブシェストボ ”ノルディンクラフト” | Electromagnetic ultrasonic probe |
| JP6109431B1 (en) * | 2016-03-01 | 2017-04-05 | 三菱電機株式会社 | Ultrasonic measuring apparatus and ultrasonic measuring method |
-
1985
- 1985-11-15 JP JP17560385U patent/JPS6284752U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007527532A (en) * | 2004-02-26 | 2007-09-27 | オトクリトエ アクツィオネルノエ オブシェストボ ”ノルディンクラフト” | Electromagnetic ultrasonic probe |
| JP6109431B1 (en) * | 2016-03-01 | 2017-04-05 | 三菱電機株式会社 | Ultrasonic measuring apparatus and ultrasonic measuring method |
| US11193912B2 (en) | 2016-03-01 | 2021-12-07 | Mitsubishi Electric Corporation | Ultrasonic measurement apparatus and ultrasonic measurement method |
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