JPH0324709Y2 - - Google Patents
Info
- Publication number
- JPH0324709Y2 JPH0324709Y2 JP1985036136U JP3613685U JPH0324709Y2 JP H0324709 Y2 JPH0324709 Y2 JP H0324709Y2 JP 1985036136 U JP1985036136 U JP 1985036136U JP 3613685 U JP3613685 U JP 3613685U JP H0324709 Y2 JPH0324709 Y2 JP H0324709Y2
- Authority
- JP
- Japan
- Prior art keywords
- bucket
- motor
- attached
- shaft
- earth drill
- 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
- 238000009412 basement excavation Methods 0.000 description 12
- 239000004575 stone Substances 0.000 description 6
- 239000002689 soil Substances 0.000 description 5
- 239000004576 sand Substances 0.000 description 4
- 238000005553 drilling Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 239000010426 asphalt Substances 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Earth Drilling (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985036136U JPH0324709Y2 (de) | 1985-03-15 | 1985-03-15 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985036136U JPH0324709Y2 (de) | 1985-03-15 | 1985-03-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61155492U JPS61155492U (de) | 1986-09-26 |
JPH0324709Y2 true JPH0324709Y2 (de) | 1991-05-29 |
Family
ID=30541051
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1985036136U Expired JPH0324709Y2 (de) | 1985-03-15 | 1985-03-15 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0324709Y2 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4714792B1 (ja) * | 2010-07-01 | 2011-06-29 | 八州建機株式会社 | バケット式削孔装置 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7013047B1 (ja) * | 2020-11-27 | 2022-01-31 | 大容基功工業株式会社 | オールケーシング工法における地中孔掘削装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5559293A (en) * | 1978-10-21 | 1980-05-02 | Salzgitter Maschinen Ag | Earth drill |
-
1985
- 1985-03-15 JP JP1985036136U patent/JPH0324709Y2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5559293A (en) * | 1978-10-21 | 1980-05-02 | Salzgitter Maschinen Ag | Earth drill |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4714792B1 (ja) * | 2010-07-01 | 2011-06-29 | 八州建機株式会社 | バケット式削孔装置 |
JP2012012839A (ja) * | 2010-07-01 | 2012-01-19 | Hassyu Kenki Co Ltd | バケット式削孔装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS61155492U (de) | 1986-09-26 |
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