JPS5847776Y2 - 架空送電線用接地ロ−ラ− - Google Patents
架空送電線用接地ロ−ラ−Info
- Publication number
- JPS5847776Y2 JPS5847776Y2 JP11168579U JP11168579U JPS5847776Y2 JP S5847776 Y2 JPS5847776 Y2 JP S5847776Y2 JP 11168579 U JP11168579 U JP 11168579U JP 11168579 U JP11168579 U JP 11168579U JP S5847776 Y2 JPS5847776 Y2 JP S5847776Y2
- Authority
- JP
- Japan
- Prior art keywords
- power transmission
- overhead power
- transmission line
- grounding
- roller
- 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
- 230000005540 biological transmission Effects 0.000 title claims description 20
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 4
- 241000951498 Brachypteraciidae Species 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000013459 approach Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11168579U JPS5847776Y2 (ja) | 1979-08-14 | 1979-08-14 | 架空送電線用接地ロ−ラ− |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11168579U JPS5847776Y2 (ja) | 1979-08-14 | 1979-08-14 | 架空送電線用接地ロ−ラ− |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5630507U JPS5630507U (OSRAM) | 1981-03-24 |
| JPS5847776Y2 true JPS5847776Y2 (ja) | 1983-10-31 |
Family
ID=29344119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11168579U Expired JPS5847776Y2 (ja) | 1979-08-14 | 1979-08-14 | 架空送電線用接地ロ−ラ− |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5847776Y2 (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6917857B2 (ja) * | 2017-09-27 | 2021-08-11 | 株式会社電力機材サービス | 絶縁皮膜破壊型古電線接地ローラ |
-
1979
- 1979-08-14 JP JP11168579U patent/JPS5847776Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5630507U (OSRAM) | 1981-03-24 |
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