JPS6442340U - - Google Patents
Info
- Publication number
- JPS6442340U JPS6442340U JP13684887U JP13684887U JPS6442340U JP S6442340 U JPS6442340 U JP S6442340U JP 13684887 U JP13684887 U JP 13684887U JP 13684887 U JP13684887 U JP 13684887U JP S6442340 U JPS6442340 U JP S6442340U
- Authority
- JP
- Japan
- Prior art keywords
- small
- ground
- diameter pipe
- shaft
- excavated
- 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
- 238000010276 construction Methods 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims 3
- 239000010959 steel Substances 0.000 claims 3
- 238000000034 method Methods 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Bulkheads Adapted To Foundation Construction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13684887U JPS6442340U (enExample) | 1987-09-09 | 1987-09-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13684887U JPS6442340U (enExample) | 1987-09-09 | 1987-09-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6442340U true JPS6442340U (enExample) | 1989-03-14 |
Family
ID=31397739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13684887U Pending JPS6442340U (enExample) | 1987-09-09 | 1987-09-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6442340U (enExample) |
-
1987
- 1987-09-09 JP JP13684887U patent/JPS6442340U/ja active Pending