JPH0448289Y2 - - Google Patents
Info
- Publication number
- JPH0448289Y2 JPH0448289Y2 JP1986140792U JP14079286U JPH0448289Y2 JP H0448289 Y2 JPH0448289 Y2 JP H0448289Y2 JP 1986140792 U JP1986140792 U JP 1986140792U JP 14079286 U JP14079286 U JP 14079286U JP H0448289 Y2 JPH0448289 Y2 JP H0448289Y2
- Authority
- JP
- Japan
- Prior art keywords
- heat
- branch line
- heat pipe
- snow
- underground
- 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
- 238000002844 melting Methods 0.000 claims description 7
- 230000008018 melting Effects 0.000 claims description 7
- 238000010276 construction Methods 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 229920001342 Bakelite® Polymers 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 239000004637 bakelite Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
- Road Paving Structures (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986140792U JPH0448289Y2 (ru) | 1986-09-13 | 1986-09-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986140792U JPH0448289Y2 (ru) | 1986-09-13 | 1986-09-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6346553U JPS6346553U (ru) | 1988-03-29 |
| JPH0448289Y2 true JPH0448289Y2 (ru) | 1992-11-13 |
Family
ID=31047979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986140792U Expired JPH0448289Y2 (ru) | 1986-09-13 | 1986-09-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0448289Y2 (ru) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007146468A (ja) * | 2005-11-28 | 2007-06-14 | Tokyo Electric Power Co Inc:The | 支線ブロック設置方法および支線ブロック |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62112873A (ja) * | 1985-11-12 | 1987-05-23 | 住友電気工業株式会社 | 電柱支線の氷雪切断防止方法 |
| JPS62117966A (ja) * | 1985-11-15 | 1987-05-29 | 住友電気工業株式会社 | 電柱支線の氷雪切断防止方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56149286U (ru) * | 1980-04-08 | 1981-11-10 | ||
| JPH0319576Y2 (ru) * | 1985-01-14 | 1991-04-25 |
-
1986
- 1986-09-13 JP JP1986140792U patent/JPH0448289Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62112873A (ja) * | 1985-11-12 | 1987-05-23 | 住友電気工業株式会社 | 電柱支線の氷雪切断防止方法 |
| JPS62117966A (ja) * | 1985-11-15 | 1987-05-29 | 住友電気工業株式会社 | 電柱支線の氷雪切断防止方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6346553U (ru) | 1988-03-29 |
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