JPS6272388U - - Google Patents
Info
- Publication number
- JPS6272388U JPS6272388U JP16092785U JP16092785U JPS6272388U JP S6272388 U JPS6272388 U JP S6272388U JP 16092785 U JP16092785 U JP 16092785U JP 16092785 U JP16092785 U JP 16092785U JP S6272388 U JPS6272388 U JP S6272388U
- Authority
- JP
- Japan
- Prior art keywords
- earth
- earth auger
- utility
- model registration
- screw
- 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
- 238000004140 cleaning Methods 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000007790 scraping Methods 0.000 claims 3
- 238000002347 injection Methods 0.000 claims 2
- 239000007924 injection Substances 0.000 claims 2
- 239000004576 sand Substances 0.000 claims 2
- 239000000463 material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Earth Drilling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985160927U JPH0230552Y2 (enExample) | 1985-10-21 | 1985-10-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985160927U JPH0230552Y2 (enExample) | 1985-10-21 | 1985-10-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6272388U true JPS6272388U (enExample) | 1987-05-09 |
| JPH0230552Y2 JPH0230552Y2 (enExample) | 1990-08-16 |
Family
ID=31086770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985160927U Expired JPH0230552Y2 (enExample) | 1985-10-21 | 1985-10-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0230552Y2 (enExample) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5322281A (en) * | 1977-07-22 | 1978-03-01 | Sanwa Kizai Co Ltd | Screw conveyor |
| JPS53145302A (en) * | 1977-05-24 | 1978-12-18 | Hatsushin Kougiyou Kk | Excavator |
| JPS55147893U (enExample) * | 1979-04-10 | 1980-10-24 |
-
1985
- 1985-10-21 JP JP1985160927U patent/JPH0230552Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53145302A (en) * | 1977-05-24 | 1978-12-18 | Hatsushin Kougiyou Kk | Excavator |
| JPS5322281A (en) * | 1977-07-22 | 1978-03-01 | Sanwa Kizai Co Ltd | Screw conveyor |
| JPS55147893U (enExample) * | 1979-04-10 | 1980-10-24 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0230552Y2 (enExample) | 1990-08-16 |