JPH01173667U - - Google Patents
Info
- Publication number
- JPH01173667U JPH01173667U JP6873788U JP6873788U JPH01173667U JP H01173667 U JPH01173667 U JP H01173667U JP 6873788 U JP6873788 U JP 6873788U JP 6873788 U JP6873788 U JP 6873788U JP H01173667 U JPH01173667 U JP H01173667U
- Authority
- JP
- Japan
- Prior art keywords
- scanning instrument
- eddy current
- main body
- instrument main
- flaw detection
- 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
- 238000001514 detection method Methods 0.000 claims 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Description
第１図〜第８図は第一の考案の実施例を示すも
ので、第１図は斜視図、第２図は正面図、第３図
は底面図、第４図および第５図は動作説明図、第
６図は変形例を示す側面図、第７図は同変形例の
動作説明図、第８図は他の変形例を示す斜視図、
第９図〜第１３図は第二の考案の実施例を示すも
ので、第９図は斜視図、第１０図は正面断面図、
第１１図は底面図、第１２図および第１３図は動
作説明図である。
１０，５０：走査器具本体、１１，１２：挾持
片、１３，１４：ねじ、１５：長孔、２０：渦電
流式センサ、３０，３３：脚体、４０，４１，４
２：ローラ、１００：エキスパンジヨンベロー。
Figures 1 to 8 show an embodiment of the first idea, with Figure 1 being a perspective view, Figure 2 being a front view, Figure 3 being a bottom view, and Figures 4 and 5 showing operation. 6 is a side view showing a modification, FIG. 7 is an explanatory diagram of the operation of the modification, and FIG. 8 is a perspective view showing another modification.
9 to 13 show an embodiment of the second invention, in which FIG. 9 is a perspective view, FIG. 10 is a front sectional view,
FIG. 11 is a bottom view, and FIGS. 12 and 13 are operation explanatory diagrams. 10, 50: Scanning instrument main body, 11, 12: Holding piece, 13, 14: Screw, 15: Long hole, 20: Eddy current sensor, 30, 33: Leg body, 40, 41, 4
2: Roller, 100: Expansion Bellow.
Claims (1)
付けられた渦電流式センサと、上記走査器具本体
を支持する脚体と、この脚体の下端に設けられた
走行部材とを具備したことを特徴とする渦電流式
探傷用センサ装置。 (2) 上記走査器具本体への上記渦電流式センサ
の取付け位置を、上下および幅方向に調整できる
ことを特徴とする請求項１記載の渦電流式探傷用
センサ装置。 (3) 被探傷物の表面を走行できる寸法形状に形
成された走査器具本体と、この走査器具本体に取
り付けられた渦電流式センサと、上記走査器具本
体の下端に設けられた走行部材とを具備してなる
渦電流式探傷用センサ装置。[Claims for Utility Model Registration] (1) A scanning instrument body, an eddy current sensor attached to the scanning instrument body, a leg body supporting the scanning instrument body, and a leg body provided at the lower end of the leg body. An eddy current flaw detection sensor device comprising: a running member; (2) The eddy current flaw detection sensor device according to claim 1, wherein the mounting position of the eddy current sensor on the scanning instrument main body can be adjusted vertically and widthwise. (3) A scanning instrument main body formed in a size and shape that can run on the surface of the object to be inspected, an eddy current type sensor attached to the scanning instrument main body, and a running member provided at the lower end of the scanning instrument main body. This is an eddy current type flaw detection sensor device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6873788U JPH01173667U (en) | 1988-05-26 | 1988-05-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6873788U JPH01173667U (en) | 1988-05-26 | 1988-05-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01173667U true JPH01173667U (en) | 1989-12-08 |
Family
ID=31294043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6873788U Pending JPH01173667U (en) | 1988-05-26 | 1988-05-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01173667U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003294712A (en) * | 2002-03-29 | 2003-10-15 | Non-Destructive Inspection Co Ltd | Inspection device and method for bridge expansion joint |
| JP2020201114A (en) * | 2019-06-10 | 2020-12-17 | 株式会社東芝 | Eddy current flaw detection device and method |
-
1988
- 1988-05-26 JP JP6873788U patent/JPH01173667U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003294712A (en) * | 2002-03-29 | 2003-10-15 | Non-Destructive Inspection Co Ltd | Inspection device and method for bridge expansion joint |
| JP2020201114A (en) * | 2019-06-10 | 2020-12-17 | 株式会社東芝 | Eddy current flaw detection device and method |
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