JPH02129864U - - Google Patents
Info
- Publication number
- JPH02129864U JPH02129864U JP3887389U JP3887389U JPH02129864U JP H02129864 U JPH02129864 U JP H02129864U JP 3887389 U JP3887389 U JP 3887389U JP 3887389 U JP3887389 U JP 3887389U JP H02129864 U JPH02129864 U JP H02129864U
- Authority
- JP
- Japan
- Prior art keywords
- distance
- cable
- shield
- traveling machine
- detector
- 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
- 238000004804 winding Methods 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims 3
- 230000005856 abnormality Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3887389U JPH02129864U (enExample) | 1989-03-31 | 1989-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3887389U JPH02129864U (enExample) | 1989-03-31 | 1989-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02129864U true JPH02129864U (enExample) | 1990-10-25 |
Family
ID=31547271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3887389U Pending JPH02129864U (enExample) | 1989-03-31 | 1989-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02129864U (enExample) |
-
1989
- 1989-03-31 JP JP3887389U patent/JPH02129864U/ja active Pending