JPS61164348U - - Google Patents
Info
- Publication number
- JPS61164348U JPS61164348U JP4495585U JP4495585U JPS61164348U JP S61164348 U JPS61164348 U JP S61164348U JP 4495585 U JP4495585 U JP 4495585U JP 4495585 U JP4495585 U JP 4495585U JP S61164348 U JPS61164348 U JP S61164348U
- Authority
- JP
- Japan
- Prior art keywords
- prime mover
- hole
- rotating shaft
- supports
- rotates
- 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
- 238000005553 drilling Methods 0.000 claims 1
Landscapes
- Earth Drilling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985044955U JPH0346037Y2 (en:Method) | 1985-03-29 | 1985-03-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985044955U JPH0346037Y2 (en:Method) | 1985-03-29 | 1985-03-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61164348U true JPS61164348U (en:Method) | 1986-10-11 |
| JPH0346037Y2 JPH0346037Y2 (en:Method) | 1991-09-27 |
Family
ID=30558010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985044955U Expired JPH0346037Y2 (en:Method) | 1985-03-29 | 1985-03-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0346037Y2 (en:Method) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2779259A (en) * | 1954-02-12 | 1957-01-29 | Cadwallader W Kelsey | Soil stirring device |
| JPS4835709U (en:Method) * | 1971-08-31 | 1973-04-28 |
-
1985
- 1985-03-29 JP JP1985044955U patent/JPH0346037Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2779259A (en) * | 1954-02-12 | 1957-01-29 | Cadwallader W Kelsey | Soil stirring device |
| JPS4835709U (en:Method) * | 1971-08-31 | 1973-04-28 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0346037Y2 (en:Method) | 1991-09-27 |