JPH0388107U - - Google Patents
Info
- Publication number
- JPH0388107U JPH0388107U JP15031789U JP15031789U JPH0388107U JP H0388107 U JPH0388107 U JP H0388107U JP 15031789 U JP15031789 U JP 15031789U JP 15031789 U JP15031789 U JP 15031789U JP H0388107 U JPH0388107 U JP H0388107U
- Authority
- JP
- Japan
- Prior art keywords
- pancake
- shaped coils
- shaped
- signal channels
- numbered signal
- 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
- 239000000523 sample Substances 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 4
- 238000012360 testing method Methods 0.000 claims description 3
- 230000005284 excitation Effects 0.000 claims 2
- 238000004804 winding Methods 0.000 claims 2
- 230000001066 destructive effect Effects 0.000 claims 1
- 230000005674 electromagnetic induction Effects 0.000 claims 1
- 238000011156 evaluation Methods 0.000 claims 1
- 230000006698 induction Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 7
- 230000000149 penetrating effect Effects 0.000 description 1
Landscapes
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15031789U JPH0388107U (en]) | 1989-12-27 | 1989-12-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15031789U JPH0388107U (en]) | 1989-12-27 | 1989-12-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0388107U true JPH0388107U (en]) | 1991-09-09 |
Family
ID=31696669
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15031789U Pending JPH0388107U (en]) | 1989-12-27 | 1989-12-27 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0388107U (en]) |
-
1989
- 1989-12-27 JP JP15031789U patent/JPH0388107U/ja active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU595748B2 (en) | Magnetic flux leakage probe with radially offset coils for use in nondestructives testing of pipes and tubes | |
JPH06331602A (ja) | 長物磁性材の構造欠陥を非破壊的に検査する方法および装置 | |
JPS63109367A (ja) | 導電性物体の傷検出センサ | |
CN107389782A (zh) | 用于管道微小缺陷检测的螺旋磁矩阵高精度成像检测装置 | |
WO2019155424A1 (en) | Probe for eddy current non-destructive testing | |
US7528599B2 (en) | Eddy current probe | |
US6388439B1 (en) | Method and device for measuring in situ the gap between two given elements in a tubular pipe | |
US6281678B1 (en) | Tri-tip probe | |
US5544207A (en) | Apparatus for measuring the thickness of the overlay clad in a pressure vessel of a nuclear reactor | |
JPH0388107U (en]) | ||
CN210005478U (zh) | 一种基于涡流和漏磁的一体式管道内检测器传感器模块 | |
US3035353A (en) | Interlinking flux electromagnetic gauge | |
US9151639B2 (en) | Two-dimensional inductive position sensing system | |
JPS5910499B2 (ja) | 感磁性素子による鋼索の磁気探傷装置 | |
JPS5916846Y2 (ja) | 渦電流プロ−ブの磁界測定器 | |
CN111443127A (zh) | 一种基于弱磁原理的无损检测传感器及其测量方法 | |
JPS6011493Y2 (ja) | 電磁誘導検知装置 | |
JP3130129B2 (ja) | 渦流探傷装置 | |
JPH0639331Y2 (ja) | 渦流探傷用検出コイル | |
JPH10160710A (ja) | 分割型探傷センサ及び導電性管探傷方法 | |
JPS609718Y2 (ja) | 探傷コイル装置 | |
SU555332A1 (ru) | Вихретоковый преобразователь дл дефектоскопии глухих отверстий и труб | |
JPS5920674Y2 (ja) | 渦流式金属探傷法による細管検査用插入型二素子式探傷コアレスコイル頭体 | |
JPS6324152A (ja) | 渦流探傷用プロ−ブ | |
JP2577684Y2 (ja) | 渦流探傷用コイル装置 |