JPS63151596U - - Google Patents
Info
- Publication number
- JPS63151596U JPS63151596U JP4249287U JP4249287U JPS63151596U JP S63151596 U JPS63151596 U JP S63151596U JP 4249287 U JP4249287 U JP 4249287U JP 4249287 U JP4249287 U JP 4249287U JP S63151596 U JPS63151596 U JP S63151596U
- Authority
- JP
- Japan
- Prior art keywords
- pump unit
- tunnel
- sled
- shield excavator
- excavates
- 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
- 238000010276 construction Methods 0.000 claims 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims 1
- 239000004576 sand Substances 0.000 claims 1
- 239000002689 soil Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 3
- 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 |
|---|---|---|---|
| JP1987042492U JPH053598Y2 (es) | 1987-03-23 | 1987-03-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987042492U JPH053598Y2 (es) | 1987-03-23 | 1987-03-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63151596U true JPS63151596U (es) | 1988-10-05 |
| JPH053598Y2 JPH053598Y2 (es) | 1993-01-28 |
Family
ID=30858454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987042492U Expired - Lifetime JPH053598Y2 (es) | 1987-03-23 | 1987-03-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH053598Y2 (es) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60119898A (ja) * | 1983-11-29 | 1985-06-27 | 日立建機株式会社 | 土圧式小口径トンネル掘進機 |
-
1987
- 1987-03-23 JP JP1987042492U patent/JPH053598Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60119898A (ja) * | 1983-11-29 | 1985-06-27 | 日立建機株式会社 | 土圧式小口径トンネル掘進機 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH053598Y2 (es) | 1993-01-28 |