JPS6414295U - - Google Patents
Info
- Publication number
- JPS6414295U JPS6414295U JP10723187U JP10723187U JPS6414295U JP S6414295 U JPS6414295 U JP S6414295U JP 10723187 U JP10723187 U JP 10723187U JP 10723187 U JP10723187 U JP 10723187U JP S6414295 U JPS6414295 U JP S6414295U
- Authority
- JP
- Japan
- Prior art keywords
- casing
- sand
- earth
- distal end
- excavating
- 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 description 2
- 239000004576 sand Substances 0.000 claims 4
- 238000007599 discharging Methods 0.000 claims 1
- 239000002689 soil Substances 0.000 claims 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987107231U JPH053595Y2 (enExample) | 1987-07-13 | 1987-07-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987107231U JPH053595Y2 (enExample) | 1987-07-13 | 1987-07-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6414295U true JPS6414295U (enExample) | 1989-01-25 |
| JPH053595Y2 JPH053595Y2 (enExample) | 1993-01-28 |
Family
ID=31341457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987107231U Expired - Lifetime JPH053595Y2 (enExample) | 1987-07-13 | 1987-07-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH053595Y2 (enExample) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50136236U (enExample) * | 1974-04-23 | 1975-11-10 |
-
1987
- 1987-07-13 JP JP1987107231U patent/JPH053595Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50136236U (enExample) * | 1974-04-23 | 1975-11-10 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH053595Y2 (enExample) | 1993-01-28 |