JPS61203810A - 架空電線の延線方法 - Google Patents
架空電線の延線方法Info
- Publication number
- JPS61203810A JPS61203810A JP60044456A JP4445685A JPS61203810A JP S61203810 A JPS61203810 A JP S61203810A JP 60044456 A JP60044456 A JP 60044456A JP 4445685 A JP4445685 A JP 4445685A JP S61203810 A JPS61203810 A JP S61203810A
- Authority
- JP
- Japan
- Prior art keywords
- wire
- electric wire
- rotation
- extension
- magnetized
- 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
- 238000001514 detection method Methods 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 10
- 230000005415 magnetization Effects 0.000 claims description 6
- 238000005491 wire drawing Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 9
- 239000002184 metal Substances 0.000 description 8
- 229910052751 metal Inorganic materials 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 3
- 239000010931 gold Substances 0.000 description 3
- 229910052737 gold Inorganic materials 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 230000005856 abnormality Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Electric Cable Installation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60044456A JPS61203810A (ja) | 1985-03-06 | 1985-03-06 | 架空電線の延線方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60044456A JPS61203810A (ja) | 1985-03-06 | 1985-03-06 | 架空電線の延線方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61203810A true JPS61203810A (ja) | 1986-09-09 |
| JPH0139282B2 JPH0139282B2 (enrdf_load_stackoverflow) | 1989-08-21 |
Family
ID=12691988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60044456A Granted JPS61203810A (ja) | 1985-03-06 | 1985-03-06 | 架空電線の延線方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61203810A (enrdf_load_stackoverflow) |
-
1985
- 1985-03-06 JP JP60044456A patent/JPS61203810A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0139282B2 (enrdf_load_stackoverflow) | 1989-08-21 |
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