JPH01147091U - - Google Patents
Info
- Publication number
- JPH01147091U JPH01147091U JP4316188U JP4316188U JPH01147091U JP H01147091 U JPH01147091 U JP H01147091U JP 4316188 U JP4316188 U JP 4316188U JP 4316188 U JP4316188 U JP 4316188U JP H01147091 U JPH01147091 U JP H01147091U
- Authority
- JP
- Japan
- Prior art keywords
- mud
- gutter
- water injection
- side gutter
- intervals
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 238000005406 washing Methods 0.000 claims 1
- 239000000428 dust Substances 0.000 description 1
Landscapes
- Sewage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4316188U JPH01147091U (da) | 1988-03-31 | 1988-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4316188U JPH01147091U (da) | 1988-03-31 | 1988-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01147091U true JPH01147091U (da) | 1989-10-11 |
Family
ID=31269566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4316188U Pending JPH01147091U (da) | 1988-03-31 | 1988-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01147091U (da) |
-
1988
- 1988-03-31 JP JP4316188U patent/JPH01147091U/ja active Pending