JPS63813Y2 - - Google Patents
Info
- Publication number
- JPS63813Y2 JPS63813Y2 JP18370581U JP18370581U JPS63813Y2 JP S63813 Y2 JPS63813 Y2 JP S63813Y2 JP 18370581 U JP18370581 U JP 18370581U JP 18370581 U JP18370581 U JP 18370581U JP S63813 Y2 JPS63813 Y2 JP S63813Y2
- Authority
- JP
- Japan
- Prior art keywords
- guard
- main body
- plate
- resistance plate
- pair
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 2
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Landscapes
- Fencing (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18370581U JPS5890207U (ja) | 1981-12-11 | 1981-12-11 | 防護柵支柱 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18370581U JPS5890207U (ja) | 1981-12-11 | 1981-12-11 | 防護柵支柱 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5890207U JPS5890207U (ja) | 1983-06-18 |
| JPS63813Y2 true JPS63813Y2 (US06272168-20010807-M00014.png) | 1988-01-11 |
Family
ID=29983211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18370581U Granted JPS5890207U (ja) | 1981-12-11 | 1981-12-11 | 防護柵支柱 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5890207U (US06272168-20010807-M00014.png) |
-
1981
- 1981-12-11 JP JP18370581U patent/JPS5890207U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5890207U (ja) | 1983-06-18 |
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