JPH0316004U - - Google Patents
Info
- Publication number
- JPH0316004U JPH0316004U JP7556689U JP7556689U JPH0316004U JP H0316004 U JPH0316004 U JP H0316004U JP 7556689 U JP7556689 U JP 7556689U JP 7556689 U JP7556689 U JP 7556689U JP H0316004 U JPH0316004 U JP H0316004U
- Authority
- JP
- Japan
- Prior art keywords
- sensor
- magnetic
- receiving coil
- insulating
- coil
- 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.)
- Granted
Links
- 230000005284 excitation Effects 0.000 claims description 5
- 230000004907 flux Effects 0.000 claims description 2
- 239000012141 concentrate Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000010979 ruby Substances 0.000 description 1
- 229910001750 ruby Inorganic materials 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Landscapes
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7556689U JPH0645844Y2 (ja) | 1989-06-29 | 1989-06-29 | 渦電流式膜厚センサ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7556689U JPH0645844Y2 (ja) | 1989-06-29 | 1989-06-29 | 渦電流式膜厚センサ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0316004U true JPH0316004U (cs) | 1991-02-18 |
| JPH0645844Y2 JPH0645844Y2 (ja) | 1994-11-24 |
Family
ID=31616250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7556689U Expired - Lifetime JPH0645844Y2 (ja) | 1989-06-29 | 1989-06-29 | 渦電流式膜厚センサ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0645844Y2 (cs) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001343205A (ja) * | 2000-03-28 | 2001-12-14 | Toshiba Corp | 渦電流損失測定センサ、膜厚測定装置、膜厚測定方法および記録媒体 |
| JP2008304471A (ja) * | 2000-03-28 | 2008-12-18 | Toshiba Corp | 膜厚測定装置、膜厚測定方法および記録媒体 |
-
1989
- 1989-06-29 JP JP7556689U patent/JPH0645844Y2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001343205A (ja) * | 2000-03-28 | 2001-12-14 | Toshiba Corp | 渦電流損失測定センサ、膜厚測定装置、膜厚測定方法および記録媒体 |
| JP2008304471A (ja) * | 2000-03-28 | 2008-12-18 | Toshiba Corp | 膜厚測定装置、膜厚測定方法および記録媒体 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0645844Y2 (ja) | 1994-11-24 |
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