JPH0422589U - - Google Patents
Info
- Publication number
- JPH0422589U JPH0422589U JP6019790U JP6019790U JPH0422589U JP H0422589 U JPH0422589 U JP H0422589U JP 6019790 U JP6019790 U JP 6019790U JP 6019790 U JP6019790 U JP 6019790U JP H0422589 U JPH0422589 U JP H0422589U
- Authority
- JP
- Japan
- Prior art keywords
- outer diameter
- excavator
- buried pipe
- rotary
- excavation
- 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
- 238000009412 basement excavation Methods 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 239000002689 soil Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6019790U JPH0422589U (en, 2012) | 1990-06-08 | 1990-06-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6019790U JPH0422589U (en, 2012) | 1990-06-08 | 1990-06-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0422589U true JPH0422589U (en, 2012) | 1992-02-25 |
Family
ID=31587353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6019790U Pending JPH0422589U (en, 2012) | 1990-06-08 | 1990-06-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0422589U (en, 2012) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0258698A (ja) * | 1988-08-24 | 1990-02-27 | Kurimoto Ltd | 小口径管の推進埋設装置 |
-
1990
- 1990-06-08 JP JP6019790U patent/JPH0422589U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0258698A (ja) * | 1988-08-24 | 1990-02-27 | Kurimoto Ltd | 小口径管の推進埋設装置 |