JPH026735U - - Google Patents
Info
- Publication number
- JPH026735U JPH026735U JP8521988U JP8521988U JPH026735U JP H026735 U JPH026735 U JP H026735U JP 8521988 U JP8521988 U JP 8521988U JP 8521988 U JP8521988 U JP 8521988U JP H026735 U JPH026735 U JP H026735U
- Authority
- JP
- Japan
- Prior art keywords
- intersection
- bonded
- longitudinal direction
- sheet
- core material
- 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
- 239000000463 material Substances 0.000 claims description 4
- 239000011162 core material Substances 0.000 claims description 3
- 239000004745 nonwoven fabric Substances 0.000 claims description 2
- 238000002074 melt spinning Methods 0.000 claims 2
- 229920001059 synthetic polymer Polymers 0.000 claims 2
- 238000009987 spinning Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988085219U JPH078577Y2 (ja) | 1988-06-28 | 1988-06-28 | 土木用排水材 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988085219U JPH078577Y2 (ja) | 1988-06-28 | 1988-06-28 | 土木用排水材 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH026735U true JPH026735U (fr) | 1990-01-17 |
| JPH078577Y2 JPH078577Y2 (ja) | 1995-03-01 |
Family
ID=31309892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988085219U Expired - Lifetime JPH078577Y2 (ja) | 1988-06-28 | 1988-06-28 | 土木用排水材 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH078577Y2 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009500166A (ja) * | 2005-07-05 | 2009-01-08 | エルテック エンヴァイアロンメンタル システムズ エルエルシー | 堆積物の制御 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58106435U (ja) * | 1982-01-14 | 1983-07-20 | 三井化学株式会社 | 土木資材シ−ト |
-
1988
- 1988-06-28 JP JP1988085219U patent/JPH078577Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58106435U (ja) * | 1982-01-14 | 1983-07-20 | 三井化学株式会社 | 土木資材シ−ト |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009500166A (ja) * | 2005-07-05 | 2009-01-08 | エルテック エンヴァイアロンメンタル システムズ エルエルシー | 堆積物の制御 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH078577Y2 (ja) | 1995-03-01 |