JPS5837557U - Sensitivity calibration device for eddy current flaw detection equipment - Google Patents
Sensitivity calibration device for eddy current flaw detection equipmentInfo
- Publication number
- JPS5837557U JPS5837557U JP13168381U JP13168381U JPS5837557U JP S5837557 U JPS5837557 U JP S5837557U JP 13168381 U JP13168381 U JP 13168381U JP 13168381 U JP13168381 U JP 13168381U JP S5837557 U JPS5837557 U JP S5837557U
- Authority
- JP
- Japan
- Prior art keywords
- eddy current
- flaw detection
- current flaw
- calibration device
- sensitivity calibration
- 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
- Testing Or Calibration Of Command Recording Devices (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (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
図面は本考案になる渦流探傷装置の感度較正装置の一実
施例の概略構成図で、第１図は正面図、第２図は第１図
のＡ−Ａ断面図である。
１は電動機、２は減速機、３はチャック、４は試験片、
５は渦流検出コイル、６はコイル保持体、７はガイド、
８は基台、ｉは溝。The drawings are schematic configuration diagrams of one embodiment of the sensitivity calibration device for an eddy current flaw detection device according to the present invention, and FIG. 1 is a front view, and FIG. 2 is a sectional view taken along the line A-A in FIG. 1. 1 is an electric motor, 2 is a reducer, 3 is a chuck, 4 is a test piece,
5 is an eddy current detection coil, 6 is a coil holder, 7 is a guide,
8 is the base, i is the groove.
Claims (1)
験片を回転させる回転駆動機構と、渦流探傷用の貫通型
渦流検出コイルと前記試験片とが偏心した状態となるよ
うに該貫通型渦流検出コイルを保持するコイル保持体と
を基台上に設けてなることを特徴とする渦流探傷装置の
感度較正装置。A rotary drive mechanism that grips one side of a rod-shaped test piece with an artificial flaw and rotates the test piece, a through-type eddy current detection coil for eddy current flaw detection, and a through-type eddy current detection coil for eddy current flaw detection so that the test piece is in an eccentric state. A sensitivity calibration device for an eddy current flaw detection device, characterized in that a coil holder for holding an eddy current detection coil is provided on a base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13168381U JPS5837557U (en) | 1981-09-04 | 1981-09-04 | Sensitivity calibration device for eddy current flaw detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13168381U JPS5837557U (en) | 1981-09-04 | 1981-09-04 | Sensitivity calibration device for eddy current flaw detection equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5837557U true JPS5837557U (en) | 1983-03-11 |
| JPS6331005Y2 JPS6331005Y2 (en) | 1988-08-18 |
Family
ID=29925252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13168381U Granted JPS5837557U (en) | 1981-09-04 | 1981-09-04 | Sensitivity calibration device for eddy current flaw detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5837557U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54124785A (en) * | 1978-03-21 | 1979-09-27 | Sumitomo Metal Ind | Sensitivity setting assistant device for nonndestructive tester |
-
1981
- 1981-09-04 JP JP13168381U patent/JPS5837557U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54124785A (en) * | 1978-03-21 | 1979-09-27 | Sumitomo Metal Ind | Sensitivity setting assistant device for nonndestructive tester |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6331005Y2 (en) | 1988-08-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5837557U (en) | Sensitivity calibration device for eddy current flaw detection equipment | |
| JPS607078U (en) | General purpose fixture for insert tester | |
| JPS58123362U (en) | Eddy current flaw detection equipment for wire rods | |
| JPS59195547U (en) | Cleaning device for sample gas sampling tube | |
| JPS6077265U (en) | Carbon brush short circuit prevention device | |
| JPS5998328U (en) | Gap sensor with protection device for rotation test vibration measurement | |
| JPS5934302U (en) | Workpiece position detection device | |
| JPS6090608U (en) | Roundness measuring device | |
| JPS5866342U (en) | Test piece fracture position detection device | |
| JPS5917149U (en) | Tool edge position measurement device for machine tools | |
| JPS58109005U (en) | Concentricity measurement tool | |
| JPS5892646U (en) | Gripping device in material testing machine | |
| JPS6112055U (en) | Eddy current flaw detection equipment | |
| JPS58163806U (en) | Inspection coil for eddy current inspection equipment | |
| JPS5928442U (en) | Machine Tools | |
| JPS5953268U (en) | Current flaw detection device | |
| JPS5857960U (en) | Flaw detection equipment | |
| JPS59100256U (en) | Automatic flaw detection equipment | |
| JPS592303U (en) | Length measurement cover for dental drilling tools | |
| JPS59180668U (en) | Magnetic particle flaw detection equipment | |
| JPS58110848U (en) | Antistatic inspection device | |
| JPS58114703U (en) | Tool for measuring the inner diameter of raw nails | |
| JPS6098012U (en) | Rotor hole inner diameter measuring device | |
| JPS5968677U (en) | TIG automatic welding equipment | |
| JPS6258883U (en) |