JPH0176957U - - Google Patents
Info
- Publication number
- JPH0176957U JPH0176957U JP1987173554U JP17355487U JPH0176957U JP H0176957 U JPH0176957 U JP H0176957U JP 1987173554 U JP1987173554 U JP 1987173554U JP 17355487 U JP17355487 U JP 17355487U JP H0176957 U JPH0176957 U JP H0176957U
- Authority
- JP
- Japan
- Prior art keywords
- shoulder
- layer
- pool
- sewage
- sewage collection
- 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
- 239000010865 sewage Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 239000000919 ceramic Substances 0.000 claims 1
- 238000010304 firing Methods 0.000 claims 1
- 239000008187 granular material Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 230000035699 permeability Effects 0.000 claims 1
- 239000010802 sludge Substances 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
Landscapes
- Revetment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17355487U JPH0336674Y2 (en, 2012) | 1987-11-12 | 1987-11-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17355487U JPH0336674Y2 (en, 2012) | 1987-11-12 | 1987-11-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0176957U true JPH0176957U (en, 2012) | 1989-05-24 |
| JPH0336674Y2 JPH0336674Y2 (en, 2012) | 1991-08-02 |
Family
ID=31465458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17355487U Expired JPH0336674Y2 (en, 2012) | 1987-11-12 | 1987-11-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0336674Y2 (en, 2012) |
-
1987
- 1987-11-12 JP JP17355487U patent/JPH0336674Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0336674Y2 (en, 2012) | 1991-08-02 |