JPS63106982U - - Google Patents
Info
- Publication number
- JPS63106982U JPS63106982U JP1986200938U JP20093886U JPS63106982U JP S63106982 U JPS63106982 U JP S63106982U JP 1986200938 U JP1986200938 U JP 1986200938U JP 20093886 U JP20093886 U JP 20093886U JP S63106982 U JPS63106982 U JP S63106982U
- Authority
- JP
- Japan
- Prior art keywords
- underground objects
- net
- utility
- scope
- registration request
- 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
- 230000001681 protective effect Effects 0.000 claims 1
Landscapes
- Sewage (AREA)
Description
第１図は本考案の一実施例の断面図、第２図は
第１図に示された溝３の平面図、第３図は網状体
４の平面図、第４図は本件考案者の実験結果を説
明するための断面図である。
１……管、２……地面、３……溝、４，４ａ〜
４ｄ……網状体、８……つるはし。
1 is a sectional view of an embodiment of the present invention, FIG. 2 is a plan view of the groove 3 shown in FIG. FIG. 3 is a cross-sectional view for explaining experimental results. 1...Pipe, 2...Ground, 3...Groove, 4, 4a~
4d... Reticular body, 8... Pickaxe.
Claims (1)
方に間隔をあけて、網状体を配置したことを特徴
とする地中埋設物の防護構造。 A protective structure for underground objects, characterized by having a net-like body placed in the ground directly above the underground objects and at a distance above the underground objects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986200938U JPS63106982U (en) | 1986-12-27 | 1986-12-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986200938U JPS63106982U (en) | 1986-12-27 | 1986-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63106982U true JPS63106982U (en) | 1988-07-11 |
Family
ID=31163923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986200938U Pending JPS63106982U (en) | 1986-12-27 | 1986-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63106982U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS515212U (en) * | 1974-06-27 | 1976-01-14 | ||
| JPS5618791A (en) * | 1979-07-20 | 1981-02-21 | Hochtemperatur Reaktorbau Gmbh | High temperature gas cooled reactor |
| JPS5872786A (en) * | 1981-10-22 | 1983-04-30 | 株式会社東芝 | Buried piping |
-
1986
- 1986-12-27 JP JP1986200938U patent/JPS63106982U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS515212U (en) * | 1974-06-27 | 1976-01-14 | ||
| JPS5618791A (en) * | 1979-07-20 | 1981-02-21 | Hochtemperatur Reaktorbau Gmbh | High temperature gas cooled reactor |
| JPS5872786A (en) * | 1981-10-22 | 1983-04-30 | 株式会社東芝 | Buried piping |