JPH055963B2 - - Google Patents
Info
- Publication number
- JPH055963B2 JPH055963B2 JP19034887A JP19034887A JPH055963B2 JP H055963 B2 JPH055963 B2 JP H055963B2 JP 19034887 A JP19034887 A JP 19034887A JP 19034887 A JP19034887 A JP 19034887A JP H055963 B2 JPH055963 B2 JP H055963B2
- Authority
- JP
- Japan
- Prior art keywords
- wind
- snow
- fence unit
- end frame
- snow fence
- 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 - Fee Related
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 11
- 230000003028 elevating effect Effects 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 description 9
- 239000010959 steel Substances 0.000 description 9
- 238000003466 welding Methods 0.000 description 9
- 239000000463 material Substances 0.000 description 8
- 125000006850 spacer group Chemical group 0.000 description 7
- 230000037431 insertion Effects 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 229910000746 Structural steel Inorganic materials 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
Landscapes
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19034887A JPS6436808A (en) | 1987-07-31 | 1987-07-31 | Lower part foldable windproof snow fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19034887A JPS6436808A (en) | 1987-07-31 | 1987-07-31 | Lower part foldable windproof snow fence |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6436808A JPS6436808A (en) | 1989-02-07 |
| JPH055963B2 true JPH055963B2 (en]) | 1993-01-25 |
Family
ID=16256701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19034887A Granted JPS6436808A (en) | 1987-07-31 | 1987-07-31 | Lower part foldable windproof snow fence |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6436808A (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107165067B (zh) * | 2017-06-29 | 2019-05-03 | 宋文涛 | 一种道路桥梁挡风屏 |
-
1987
- 1987-07-31 JP JP19034887A patent/JPS6436808A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6436808A (en) | 1989-02-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |