JPH0115750Y2 - - Google Patents
Info
- Publication number
- JPH0115750Y2 JPH0115750Y2 JP7517884U JP7517884U JPH0115750Y2 JP H0115750 Y2 JPH0115750 Y2 JP H0115750Y2 JP 7517884 U JP7517884 U JP 7517884U JP 7517884 U JP7517884 U JP 7517884U JP H0115750 Y2 JPH0115750 Y2 JP H0115750Y2
- Authority
- JP
- Japan
- Prior art keywords
- bucket
- excavation
- diameter
- conical surface
- large diameter
- 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.)
- Expired
Links
- 238000005553 drilling Methods 0.000 claims description 19
- 238000009412 basement excavation Methods 0.000 description 28
- 239000002689 soil Substances 0.000 description 7
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 241000880298 Baculum Species 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
Landscapes
- Earth Drilling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7517884U JPS60190886U (ja) | 1984-05-24 | 1984-05-24 | 異形ドリリングバケツト |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7517884U JPS60190886U (ja) | 1984-05-24 | 1984-05-24 | 異形ドリリングバケツト |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60190886U JPS60190886U (ja) | 1985-12-18 |
| JPH0115750Y2 true JPH0115750Y2 (h) | 1989-05-10 |
Family
ID=30616157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7517884U Granted JPS60190886U (ja) | 1984-05-24 | 1984-05-24 | 異形ドリリングバケツト |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60190886U (h) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996006262A1 (fr) * | 1994-08-25 | 1996-02-29 | Kabushiki Kaisha Iseki Kaihatsu Koki | Excavateur pour forages verticaux |
-
1984
- 1984-05-24 JP JP7517884U patent/JPS60190886U/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996006262A1 (fr) * | 1994-08-25 | 1996-02-29 | Kabushiki Kaisha Iseki Kaihatsu Koki | Excavateur pour forages verticaux |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60190886U (ja) | 1985-12-18 |
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