JPS6257108U - - Google Patents
Info
- Publication number
- JPS6257108U JPS6257108U JP14866885U JP14866885U JPS6257108U JP S6257108 U JPS6257108 U JP S6257108U JP 14866885 U JP14866885 U JP 14866885U JP 14866885 U JP14866885 U JP 14866885U JP S6257108 U JPS6257108 U JP S6257108U
- Authority
- JP
- Japan
- Prior art keywords
- film thickness
- measuring
- steel pipe
- computing device
- calculates
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 238000005259 measurement Methods 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims 3
- 238000000576 coating method Methods 0.000 claims 3
- 239000010426 asphalt Substances 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14866885U JPS6257108U (th) | 1985-09-27 | 1985-09-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14866885U JPS6257108U (th) | 1985-09-27 | 1985-09-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6257108U true JPS6257108U (th) | 1987-04-09 |
Family
ID=31063158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14866885U Pending JPS6257108U (th) | 1985-09-27 | 1985-09-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6257108U (th) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03100406A (ja) * | 1989-09-07 | 1991-04-25 | Westinghouse Electric Corp <We> | 物体の外形を測定する超音波システム |
-
1985
- 1985-09-27 JP JP14866885U patent/JPS6257108U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03100406A (ja) * | 1989-09-07 | 1991-04-25 | Westinghouse Electric Corp <We> | 物体の外形を測定する超音波システム |