JPH03122127U - - Google Patents
Info
- Publication number
- JPH03122127U JPH03122127U JP2987390U JP2987390U JPH03122127U JP H03122127 U JPH03122127 U JP H03122127U JP 2987390 U JP2987390 U JP 2987390U JP 2987390 U JP2987390 U JP 2987390U JP H03122127 U JPH03122127 U JP H03122127U
- Authority
- JP
- Japan
- Prior art keywords
- excavation
- shaft
- auger
- hollow
- stirring shaft
- 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
- 238000003756 stirring Methods 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 2
- 238000009412 basement excavation Methods 0.000 claims 4
- 238000013019 agitation Methods 0.000 claims 1
- 238000005553 drilling Methods 0.000 description 2
Landscapes
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Earth Drilling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2987390U JPH0714422Y2 (ja) | 1990-03-23 | 1990-03-23 | アースオーガ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2987390U JPH0714422Y2 (ja) | 1990-03-23 | 1990-03-23 | アースオーガ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03122127U true JPH03122127U (en]) | 1991-12-13 |
| JPH0714422Y2 JPH0714422Y2 (ja) | 1995-04-10 |
Family
ID=31532617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2987390U Expired - Lifetime JPH0714422Y2 (ja) | 1990-03-23 | 1990-03-23 | アースオーガ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0714422Y2 (en]) |
-
1990
- 1990-03-23 JP JP2987390U patent/JPH0714422Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0714422Y2 (ja) | 1995-04-10 |