JPH0355847B2 - - Google Patents
Info
- Publication number
- JPH0355847B2 JPH0355847B2 JP60175187A JP17518785A JPH0355847B2 JP H0355847 B2 JPH0355847 B2 JP H0355847B2 JP 60175187 A JP60175187 A JP 60175187A JP 17518785 A JP17518785 A JP 17518785A JP H0355847 B2 JPH0355847 B2 JP H0355847B2
- Authority
- JP
- Japan
- Prior art keywords
- magnetostrictive
- metal plate
- electromagnetic coil
- side electromagnetic
- pulse
- 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
- 239000002184 metal Substances 0.000 claims description 71
- 229910052751 metal Inorganic materials 0.000 claims description 71
- 238000001514 detection method Methods 0.000 claims description 51
- 238000005259 measurement Methods 0.000 claims description 3
- 230000010355 oscillation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 9
- 230000005415 magnetization Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60175187A JPS6235936A (ja) | 1985-08-08 | 1985-08-08 | 位置検出装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60175187A JPS6235936A (ja) | 1985-08-08 | 1985-08-08 | 位置検出装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6235936A JPS6235936A (ja) | 1987-02-16 |
| JPH0355847B2 true JPH0355847B2 (enrdf_load_stackoverflow) | 1991-08-26 |
Family
ID=15991801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60175187A Granted JPS6235936A (ja) | 1985-08-08 | 1985-08-08 | 位置検出装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6235936A (enrdf_load_stackoverflow) |
-
1985
- 1985-08-08 JP JP60175187A patent/JPS6235936A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6235936A (ja) | 1987-02-16 |
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