JPH01117508U - - Google Patents
Info
- Publication number
- JPH01117508U JPH01117508U JP1321288U JP1321288U JPH01117508U JP H01117508 U JPH01117508 U JP H01117508U JP 1321288 U JP1321288 U JP 1321288U JP 1321288 U JP1321288 U JP 1321288U JP H01117508 U JPH01117508 U JP H01117508U
- Authority
- JP
- Japan
- Prior art keywords
- tube
- laser
- section
- corrosion depth
- trough
- 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
- 230000007797 corrosion Effects 0.000 claims 3
- 238000005260 corrosion Methods 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988013212U JPH0744969Y2 (ja) | 1988-02-02 | 1988-02-02 | チューブ用自動腐食深さ測定装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988013212U JPH0744969Y2 (ja) | 1988-02-02 | 1988-02-02 | チューブ用自動腐食深さ測定装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01117508U true JPH01117508U (fr) | 1989-08-08 |
| JPH0744969Y2 JPH0744969Y2 (ja) | 1995-10-11 |
Family
ID=31223326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988013212U Expired - Lifetime JPH0744969Y2 (ja) | 1988-02-02 | 1988-02-02 | チューブ用自動腐食深さ測定装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0744969Y2 (fr) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010107213A (ja) * | 2008-10-28 | 2010-05-13 | Jfe Steel Corp | 金属板の腐食深さ測定装置及び腐食深さ測定方法 |
| JP2012058209A (ja) * | 2010-09-13 | 2012-03-22 | Chugoku Electric Power Co Inc:The | 構造物における腐食の進行の監視箇所の特定方法、構造物における腐食の進行の監視方法 |
| JP2020142244A (ja) * | 2019-03-04 | 2020-09-10 | 鋼鈑工業株式会社 | コイル状金属板のテールエンド検出装置および検出方法 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101940910B1 (ko) * | 2017-06-22 | 2019-01-22 | 주식회사 포스코 | 부식깊이 측정장치 및 부식깊이 측정방법 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS627012U (fr) * | 1985-06-28 | 1987-01-16 | ||
| JPS62135908U (fr) * | 1986-02-21 | 1987-08-27 |
-
1988
- 1988-02-02 JP JP1988013212U patent/JPH0744969Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS627012U (fr) * | 1985-06-28 | 1987-01-16 | ||
| JPS62135908U (fr) * | 1986-02-21 | 1987-08-27 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010107213A (ja) * | 2008-10-28 | 2010-05-13 | Jfe Steel Corp | 金属板の腐食深さ測定装置及び腐食深さ測定方法 |
| JP2012058209A (ja) * | 2010-09-13 | 2012-03-22 | Chugoku Electric Power Co Inc:The | 構造物における腐食の進行の監視箇所の特定方法、構造物における腐食の進行の監視方法 |
| JP2020142244A (ja) * | 2019-03-04 | 2020-09-10 | 鋼鈑工業株式会社 | コイル状金属板のテールエンド検出装置および検出方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0744969Y2 (ja) | 1995-10-11 |