JPS6294299U - - Google Patents
Info
- Publication number
- JPS6294299U JPS6294299U JP18675585U JP18675585U JPS6294299U JP S6294299 U JPS6294299 U JP S6294299U JP 18675585 U JP18675585 U JP 18675585U JP 18675585 U JP18675585 U JP 18675585U JP S6294299 U JPS6294299 U JP S6294299U
- Authority
- JP
- Japan
- Prior art keywords
- covered
- frp
- overhead line
- utility
- substantially cylindrical
- 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.)
- Pending
Links
- 239000006261 foam material Substances 0.000 claims 1
Landscapes
- Ladders (AREA)
Description
第１図、第２図はこの考案に係る架線補修用梯
子の親柱の製作途中を示す斜視図、第３図は踏桟
取付部の製作途中を示す斜視図、第４図は梯子の
実施例の部分縦断面図、第５図は同実施例の正面
図、第６図は他の実施例の正面図である。 １……梯子、２……親柱、３……芯桿、４……
ＦＲＰ。
子の親柱の製作途中を示す斜視図、第３図は踏桟
取付部の製作途中を示す斜視図、第４図は梯子の
実施例の部分縦断面図、第５図は同実施例の正面
図、第６図は他の実施例の正面図である。 １……梯子、２……親柱、３……芯桿、４……
ＦＲＰ。
Claims (1)
- 絶縁性の軽量発泡材よりなる芯桿がＦＲＰをも
つて覆われ、該被覆ＦＲＰ部が実質的に筒桿状で
あることを特徴とする架線補修用梯子の親柱。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18675585U JPS6294299U (ja) | 1985-12-05 | 1985-12-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18675585U JPS6294299U (ja) | 1985-12-05 | 1985-12-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6294299U true JPS6294299U (ja) | 1987-06-16 |
Family
ID=31136602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18675585U Pending JPS6294299U (ja) | 1985-12-05 | 1985-12-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6294299U (ja) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5044336U (ja) * | 1973-08-18 | 1975-05-06 |
-
1985
- 1985-12-05 JP JP18675585U patent/JPS6294299U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5044336U (ja) * | 1973-08-18 | 1975-05-06 |