JPS63156229U - - Google Patents
Info
- Publication number
- JPS63156229U JPS63156229U JP4648087U JP4648087U JPS63156229U JP S63156229 U JPS63156229 U JP S63156229U JP 4648087 U JP4648087 U JP 4648087U JP 4648087 U JP4648087 U JP 4648087U JP S63156229 U JPS63156229 U JP S63156229U
- Authority
- JP
- Japan
- Prior art keywords
- drainage
- collection
- pipe
- pile
- shaped
- 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.)
- Granted
Links
- 239000002184 metal Substances 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
- Retaining Walls (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987046480U JPH0513787Y2 (cs) | 1987-03-27 | 1987-03-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987046480U JPH0513787Y2 (cs) | 1987-03-27 | 1987-03-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63156229U true JPS63156229U (cs) | 1988-10-13 |
| JPH0513787Y2 JPH0513787Y2 (cs) | 1993-04-13 |
Family
ID=30866181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987046480U Expired - Lifetime JPH0513787Y2 (cs) | 1987-03-27 | 1987-03-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0513787Y2 (cs) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4939907A (cs) * | 1972-08-26 | 1974-04-15 | ||
| JPS4969212U (cs) * | 1972-09-28 | 1974-06-17 |
-
1987
- 1987-03-27 JP JP1987046480U patent/JPH0513787Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4939907A (cs) * | 1972-08-26 | 1974-04-15 | ||
| JPS4969212U (cs) * | 1972-09-28 | 1974-06-17 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0513787Y2 (cs) | 1993-04-13 |