JPH0516249B2 - - Google Patents
Info
- Publication number
- JPH0516249B2 JPH0516249B2 JP29578888A JP29578888A JPH0516249B2 JP H0516249 B2 JPH0516249 B2 JP H0516249B2 JP 29578888 A JP29578888 A JP 29578888A JP 29578888 A JP29578888 A JP 29578888A JP H0516249 B2 JPH0516249 B2 JP H0516249B2
- Authority
- JP
- Japan
- Prior art keywords
- fitting
- roller
- frame
- rope
- line
- 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 - Lifetime
Links
- 238000000034 method Methods 0.000 claims description 6
- 239000002184 metal Substances 0.000 description 30
- 229910052751 metal Inorganic materials 0.000 description 30
- 238000010276 construction Methods 0.000 description 16
- 238000003780 insertion Methods 0.000 description 7
- 230000037431 insertion Effects 0.000 description 7
- 125000006850 spacer group Chemical group 0.000 description 7
- 230000002441 reversible effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 230000009194 climbing Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Electric Cable Installation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63295788A JPH02142311A (ja) | 1988-11-21 | 1988-11-21 | 架空地線の張替工法用引通し金具 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63295788A JPH02142311A (ja) | 1988-11-21 | 1988-11-21 | 架空地線の張替工法用引通し金具 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02142311A JPH02142311A (ja) | 1990-05-31 |
| JPH0516249B2 true JPH0516249B2 (US20050192411A1-20050901-C00001.png) | 1993-03-03 |
Family
ID=17825168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63295788A Granted JPH02142311A (ja) | 1988-11-21 | 1988-11-21 | 架空地線の張替工法用引通し金具 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02142311A (US20050192411A1-20050901-C00001.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4505860B2 (ja) * | 2007-11-12 | 2010-07-21 | 東京電力株式会社 | 架空地線の撤去工法と、架空地線の撤去工法に使用される弛取工具および逆行防止ガイド工具 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63140611A (ja) * | 1986-12-01 | 1988-06-13 | 藤井電工株式会社 | 配電線の無停電張替工法 |
| JPS63209416A (ja) * | 1987-02-24 | 1988-08-31 | 藤井電工株式会社 | 架空地線の張替工法 |
-
1988
- 1988-11-21 JP JP63295788A patent/JPH02142311A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63140611A (ja) * | 1986-12-01 | 1988-06-13 | 藤井電工株式会社 | 配電線の無停電張替工法 |
| JPS63209416A (ja) * | 1987-02-24 | 1988-08-31 | 藤井電工株式会社 | 架空地線の張替工法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02142311A (ja) | 1990-05-31 |
