JPH0297494U - - Google Patents
Info
- Publication number
- JPH0297494U JPH0297494U JP600089U JP600089U JPH0297494U JP H0297494 U JPH0297494 U JP H0297494U JP 600089 U JP600089 U JP 600089U JP 600089 U JP600089 U JP 600089U JP H0297494 U JPH0297494 U JP H0297494U
- Authority
- JP
- Japan
- Prior art keywords
- earth pressure
- tunnel excavator
- screw conveyor
- muddy water
- utility
- 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 4
- 239000010802 sludge Substances 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims 1
- 239000002689 soil Substances 0.000 claims 1
- 238000009412 basement excavation Methods 0.000 description 2
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP600089U JPH0297494U (ru) | 1989-01-24 | 1989-01-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP600089U JPH0297494U (ru) | 1989-01-24 | 1989-01-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0297494U true JPH0297494U (ru) | 1990-08-02 |
Family
ID=31209864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP600089U Pending JPH0297494U (ru) | 1989-01-24 | 1989-01-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0297494U (ru) |
-
1989
- 1989-01-24 JP JP600089U patent/JPH0297494U/ja active Pending
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