JPS63156282U - - Google Patents
Info
- Publication number
- JPS63156282U JPS63156282U JP4851987U JP4851987U JPS63156282U JP S63156282 U JPS63156282 U JP S63156282U JP 4851987 U JP4851987 U JP 4851987U JP 4851987 U JP4851987 U JP 4851987U JP S63156282 U JPS63156282 U JP S63156282U
- Authority
- JP
- Japan
- Prior art keywords
- side wall
- discharge pipe
- main body
- hole
- inverted
- 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
- 230000008595 infiltration Effects 0.000 claims description 4
- 238000001764 infiltration Methods 0.000 claims description 4
- 230000035515 penetration Effects 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 210000005056 cell body Anatomy 0.000 claims 1
Landscapes
- Sewage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4851987U JPH0338305Y2 (ru) | 1987-03-30 | 1987-03-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4851987U JPH0338305Y2 (ru) | 1987-03-30 | 1987-03-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63156282U true JPS63156282U (ru) | 1988-10-13 |
| JPH0338305Y2 JPH0338305Y2 (ru) | 1991-08-13 |
Family
ID=30870126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4851987U Expired JPH0338305Y2 (ru) | 1987-03-30 | 1987-03-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0338305Y2 (ru) |
-
1987
- 1987-03-30 JP JP4851987U patent/JPH0338305Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0338305Y2 (ru) | 1991-08-13 |