JPH0454465Y2 - - Google Patents
Info
- Publication number
- JPH0454465Y2 JPH0454465Y2 JP1987038073U JP3807387U JPH0454465Y2 JP H0454465 Y2 JPH0454465 Y2 JP H0454465Y2 JP 1987038073 U JP1987038073 U JP 1987038073U JP 3807387 U JP3807387 U JP 3807387U JP H0454465 Y2 JPH0454465 Y2 JP H0454465Y2
- Authority
- JP
- Japan
- Prior art keywords
- protected
- power supply
- terminal
- connection
- corrosion
- 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
Links
- 238000005260 corrosion Methods 0.000 claims description 20
- 230000007797 corrosion Effects 0.000 claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 5
- 230000002265 prevention Effects 0.000 claims 1
- 238000004210 cathodic protection Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987038073U JPH0454465Y2 (nl) | 1987-03-16 | 1987-03-16 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987038073U JPH0454465Y2 (nl) | 1987-03-16 | 1987-03-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63145179U JPS63145179U (nl) | 1988-09-26 |
JPH0454465Y2 true JPH0454465Y2 (nl) | 1992-12-21 |
Family
ID=30849977
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987038073U Expired JPH0454465Y2 (nl) | 1987-03-16 | 1987-03-16 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0454465Y2 (nl) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5623467B2 (nl) * | 1974-06-26 | 1981-05-30 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5623467U (nl) * | 1979-07-30 | 1981-03-03 | ||
JPS5932594Y2 (ja) * | 1981-06-17 | 1984-09-12 | 四国変圧器株式会社 | タンクの防食装置 |
JPS59163969U (ja) * | 1983-04-20 | 1984-11-02 | 日本電気株式会社 | 変成器極性測定装置 |
-
1987
- 1987-03-16 JP JP1987038073U patent/JPH0454465Y2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5623467B2 (nl) * | 1974-06-26 | 1981-05-30 |
Also Published As
Publication number | Publication date |
---|---|
JPS63145179U (nl) | 1988-09-26 |
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