JPH0338899Y2 - - Google Patents
Info
- Publication number
- JPH0338899Y2 JPH0338899Y2 JP1985126404U JP12640485U JPH0338899Y2 JP H0338899 Y2 JPH0338899 Y2 JP H0338899Y2 JP 1985126404 U JP1985126404 U JP 1985126404U JP 12640485 U JP12640485 U JP 12640485U JP H0338899 Y2 JPH0338899 Y2 JP H0338899Y2
- Authority
- JP
- Japan
- Prior art keywords
- water
- water detection
- cable
- wires
- shielding layer
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 47
- 238000001514 detection method Methods 0.000 claims description 28
- 238000009413 insulation Methods 0.000 claims description 17
- 229910052751 metal Inorganic materials 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 12
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 230000007423 decrease Effects 0.000 claims description 4
- 239000011295 pitch Substances 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 230000006866 deterioration Effects 0.000 description 5
- 208000027418 Wounds and injury Diseases 0.000 description 4
- 239000004020 conductor Substances 0.000 description 4
- 239000012212 insulator Substances 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 3
- 229920000915 polyvinyl chloride Polymers 0.000 description 3
- 239000004800 polyvinyl chloride Substances 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 240000005572 Syzygium cordatum Species 0.000 description 2
- 235000006650 Syzygium cordatum Nutrition 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Insulated Conductors (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985126404U JPH0338899Y2 (ko) | 1985-08-19 | 1985-08-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985126404U JPH0338899Y2 (ko) | 1985-08-19 | 1985-08-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6234712U JPS6234712U (ko) | 1987-02-28 |
| JPH0338899Y2 true JPH0338899Y2 (ko) | 1991-08-16 |
Family
ID=31020176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985126404U Expired JPH0338899Y2 (ko) | 1985-08-19 | 1985-08-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0338899Y2 (ko) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2902527B2 (ja) * | 1992-10-30 | 1999-06-07 | 日立電線株式会社 | 管路内布設用ケーブルの製造方法 |
| JP5147532B2 (ja) * | 2008-05-16 | 2013-02-20 | 中国電力株式会社 | 浸水検知システム及びこのシステムを用いた浸水検知方法 |
-
1985
- 1985-08-19 JP JP1985126404U patent/JPH0338899Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6234712U (ko) | 1987-02-28 |
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