JPH0386192U - - Google Patents
Info
- Publication number
- JPH0386192U JPH0386192U JP14622689U JP14622689U JPH0386192U JP H0386192 U JPH0386192 U JP H0386192U JP 14622689 U JP14622689 U JP 14622689U JP 14622689 U JP14622689 U JP 14622689U JP H0386192 U JPH0386192 U JP H0386192U
- Authority
- JP
- Japan
- Prior art keywords
- guide body
- support beam
- shaft
- tip
- pressure support
- 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
- 238000005192 partition Methods 0.000 claims description 7
- 239000004576 sand Substances 0.000 claims description 2
- 239000002689 soil Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14622689U JPH0638953Y2 (ja) | 1989-12-19 | 1989-12-19 | 立坑構築の先導体装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14622689U JPH0638953Y2 (ja) | 1989-12-19 | 1989-12-19 | 立坑構築の先導体装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0386192U true JPH0386192U (enExample) | 1991-08-30 |
| JPH0638953Y2 JPH0638953Y2 (ja) | 1994-10-12 |
Family
ID=31692825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14622689U Expired - Lifetime JPH0638953Y2 (ja) | 1989-12-19 | 1989-12-19 | 立坑構築の先導体装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0638953Y2 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7158620B1 (ja) * | 2022-07-13 | 2022-10-21 | 辻 ふうな | 土留壁の施工方法 |
-
1989
- 1989-12-19 JP JP14622689U patent/JPH0638953Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7158620B1 (ja) * | 2022-07-13 | 2022-10-21 | 辻 ふうな | 土留壁の施工方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0638953Y2 (ja) | 1994-10-12 |