JPH0340895Y2 - - Google Patents
Info
- Publication number
- JPH0340895Y2 JPH0340895Y2 JP17025487U JP17025487U JPH0340895Y2 JP H0340895 Y2 JPH0340895 Y2 JP H0340895Y2 JP 17025487 U JP17025487 U JP 17025487U JP 17025487 U JP17025487 U JP 17025487U JP H0340895 Y2 JPH0340895 Y2 JP H0340895Y2
- Authority
- JP
- Japan
- Prior art keywords
- rubber
- water
- waterway
- water channel
- soil
- 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
- 229920001971 elastomer Polymers 0.000 claims description 23
- 239000011162 core material Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 239000002689 soil Substances 0.000 description 13
- 239000002184 metal Substances 0.000 description 7
- 238000011144 upstream manufacturing Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000010276 construction Methods 0.000 description 4
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 238000007665 sagging Methods 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229920001897 terpolymer Polymers 0.000 description 1
Landscapes
- Building Environments (AREA)
- Sewage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17025487U JPH0340895Y2 (zh) | 1987-11-06 | 1987-11-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17025487U JPH0340895Y2 (zh) | 1987-11-06 | 1987-11-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0175134U JPH0175134U (zh) | 1989-05-22 |
| JPH0340895Y2 true JPH0340895Y2 (zh) | 1991-08-28 |
Family
ID=31461036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17025487U Expired JPH0340895Y2 (zh) | 1987-11-06 | 1987-11-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0340895Y2 (zh) |
-
1987
- 1987-11-06 JP JP17025487U patent/JPH0340895Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0175134U (zh) | 1989-05-22 |
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