JPH029862U - - Google Patents
Info
- Publication number
- JPH029862U JPH029862U JP8789788U JP8789788U JPH029862U JP H029862 U JPH029862 U JP H029862U JP 8789788 U JP8789788 U JP 8789788U JP 8789788 U JP8789788 U JP 8789788U JP H029862 U JPH029862 U JP H029862U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- pulse voltage
- positive
- magnetic
- negative
- 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
- 230000005291 magnetic effect Effects 0.000 claims description 17
- 238000001514 detection method Methods 0.000 claims description 9
- 238000005259 measurement Methods 0.000 claims description 7
- 230000005294 ferromagnetic effect Effects 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 14
- 230000004907 flux Effects 0.000 description 4
- 230000035945 sensitivity Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000035699 permeability Effects 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 |
---|---|---|---|
JP8789788U JPH029862U (de) | 1988-07-01 | 1988-07-01 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8789788U JPH029862U (de) | 1988-07-01 | 1988-07-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH029862U true JPH029862U (de) | 1990-01-22 |
Family
ID=31312486
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8789788U Pending JPH029862U (de) | 1988-07-01 | 1988-07-01 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH029862U (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04204278A (ja) * | 1990-11-30 | 1992-07-24 | Fujitsu Ltd | マルチチャンネルsquid磁束計 |
-
1988
- 1988-07-01 JP JP8789788U patent/JPH029862U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04204278A (ja) * | 1990-11-30 | 1992-07-24 | Fujitsu Ltd | マルチチャンネルsquid磁束計 |
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