JPH0412544U - - Google Patents
Info
- Publication number
- JPH0412544U JPH0412544U JP5069590U JP5069590U JPH0412544U JP H0412544 U JPH0412544 U JP H0412544U JP 5069590 U JP5069590 U JP 5069590U JP 5069590 U JP5069590 U JP 5069590U JP H0412544 U JPH0412544 U JP H0412544U
- Authority
- JP
- Japan
- Prior art keywords
- bucket
- excavating
- side wall
- excavate
- pick
- 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
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 239000002689 soil Substances 0.000 claims 1
- 238000009412 basement excavation Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
Landscapes
- Bulkheads Adapted To Foundation Construction (AREA)
- Earth Drilling (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5069590U JP2512158Y2 (ja) | 1990-05-17 | 1990-05-17 | 変断面地中壁用掘削装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5069590U JP2512158Y2 (ja) | 1990-05-17 | 1990-05-17 | 変断面地中壁用掘削装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0412544U true JPH0412544U (en, 2012) | 1992-01-31 |
| JP2512158Y2 JP2512158Y2 (ja) | 1996-09-25 |
Family
ID=31569465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5069590U Expired - Lifetime JP2512158Y2 (ja) | 1990-05-17 | 1990-05-17 | 変断面地中壁用掘削装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2512158Y2 (en, 2012) |
-
1990
- 1990-05-17 JP JP5069590U patent/JP2512158Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2512158Y2 (ja) | 1996-09-25 |
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