JPS6412982U - - Google Patents
Info
- Publication number
- JPS6412982U JPS6412982U JP10428587U JP10428587U JPS6412982U JP S6412982 U JPS6412982 U JP S6412982U JP 10428587 U JP10428587 U JP 10428587U JP 10428587 U JP10428587 U JP 10428587U JP S6412982 U JPS6412982 U JP S6412982U
- Authority
- JP
- Japan
- Prior art keywords
- steel pipe
- utility
- model registration
- set forth
- convex grooves
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 14
- 239000010959 steel Substances 0.000 claims description 14
- 230000002093 peripheral effect Effects 0.000 claims 2
- 238000005452 bending Methods 0.000 claims 1
- 239000000463 material Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10428587U JPS6412982U (en, 2012) | 1987-07-07 | 1987-07-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10428587U JPS6412982U (en, 2012) | 1987-07-07 | 1987-07-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6412982U true JPS6412982U (en, 2012) | 1989-01-24 |
Family
ID=31335866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10428587U Pending JPS6412982U (en, 2012) | 1987-07-07 | 1987-07-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6412982U (en, 2012) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57173129A (en) * | 1981-04-18 | 1982-10-25 | Sumitomo Metal Ind Ltd | Manufacture of metallic pipe coated with plastic with nonslip |
| JPS5922115A (ja) * | 1982-07-27 | 1984-02-04 | Sharp Corp | 太陽電池の出力電圧制御装置 |
| JPS6127384A (ja) * | 1984-07-18 | 1986-02-06 | 三井建設株式会社 | 鋼板コンクリ−ト合成管 |
| JPS62284825A (ja) * | 1986-06-04 | 1987-12-10 | Nippon Kokan Kk <Nkk> | 構築物の柱と杭との接合構造 |
-
1987
- 1987-07-07 JP JP10428587U patent/JPS6412982U/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57173129A (en) * | 1981-04-18 | 1982-10-25 | Sumitomo Metal Ind Ltd | Manufacture of metallic pipe coated with plastic with nonslip |
| JPS5922115A (ja) * | 1982-07-27 | 1984-02-04 | Sharp Corp | 太陽電池の出力電圧制御装置 |
| JPS6127384A (ja) * | 1984-07-18 | 1986-02-06 | 三井建設株式会社 | 鋼板コンクリ−ト合成管 |
| JPS62284825A (ja) * | 1986-06-04 | 1987-12-10 | Nippon Kokan Kk <Nkk> | 構築物の柱と杭との接合構造 |