JPH0612540Y2 - センサ - Google Patents
センサInfo
- Publication number
- JPH0612540Y2 JPH0612540Y2 JP6330888U JP6330888U JPH0612540Y2 JP H0612540 Y2 JPH0612540 Y2 JP H0612540Y2 JP 6330888 U JP6330888 U JP 6330888U JP 6330888 U JP6330888 U JP 6330888U JP H0612540 Y2 JPH0612540 Y2 JP H0612540Y2
- Authority
- JP
- Japan
- Prior art keywords
- container
- magnetic
- sensor
- magnetic fluid
- optical fiber
- 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.)
- Expired - Lifetime
Links
- 239000013307 optical fiber Substances 0.000 claims description 76
- 239000011553 magnetic fluid Substances 0.000 claims description 55
- 238000000576 coating method Methods 0.000 claims description 28
- 230000001133 acceleration Effects 0.000 claims description 27
- 239000011248 coating agent Substances 0.000 claims description 27
- 230000002093 peripheral effect Effects 0.000 claims description 12
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000001514 detection method Methods 0.000 description 24
- 230000035945 sensitivity Effects 0.000 description 8
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 230000004907 flux Effects 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000000835 fiber Substances 0.000 description 3
- 239000000696 magnetic material Substances 0.000 description 3
- 230000005389 magnetism Effects 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 2
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 238000009933 burial Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Measuring Magnetic Variables (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6330888U JPH0612540Y2 (ja) | 1988-05-16 | 1988-05-16 | センサ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6330888U JPH0612540Y2 (ja) | 1988-05-16 | 1988-05-16 | センサ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01167670U JPH01167670U (en]) | 1989-11-24 |
| JPH0612540Y2 true JPH0612540Y2 (ja) | 1994-03-30 |
Family
ID=31288816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6330888U Expired - Lifetime JPH0612540Y2 (ja) | 1988-05-16 | 1988-05-16 | センサ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0612540Y2 (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109932667A (zh) * | 2019-04-22 | 2019-06-25 | 中国计量大学 | 一种磁流体和磁致伸缩套管的双磁敏光纤磁场传感探头 |
-
1988
- 1988-05-16 JP JP6330888U patent/JPH0612540Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01167670U (en]) | 1989-11-24 |
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