JPS6180897U - - Google Patents
Info
- Publication number
- JPS6180897U JPS6180897U JP16387884U JP16387884U JPS6180897U JP S6180897 U JPS6180897 U JP S6180897U JP 16387884 U JP16387884 U JP 16387884U JP 16387884 U JP16387884 U JP 16387884U JP S6180897 U JPS6180897 U JP S6180897U
- Authority
- JP
- Japan
- Prior art keywords
- earth
- excavation
- excavator
- shield
- close
- 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
- 238000009412 basement excavation Methods 0.000 claims 2
- 238000005192 partition Methods 0.000 claims 1
- 230000032258 transport Effects 0.000 claims 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16387884U JPH026158Y2 (en, 2012) | 1984-10-31 | 1984-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16387884U JPH026158Y2 (en, 2012) | 1984-10-31 | 1984-10-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6180897U true JPS6180897U (en, 2012) | 1986-05-29 |
| JPH026158Y2 JPH026158Y2 (en, 2012) | 1990-02-14 |
Family
ID=30721740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16387884U Expired JPH026158Y2 (en, 2012) | 1984-10-31 | 1984-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH026158Y2 (en, 2012) |
-
1984
- 1984-10-31 JP JP16387884U patent/JPH026158Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH026158Y2 (en, 2012) | 1990-02-14 |
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