JPS6133108Y2 - - Google Patents
Info
- Publication number
- JPS6133108Y2 JPS6133108Y2 JP17612280U JP17612280U JPS6133108Y2 JP S6133108 Y2 JPS6133108 Y2 JP S6133108Y2 JP 17612280 U JP17612280 U JP 17612280U JP 17612280 U JP17612280 U JP 17612280U JP S6133108 Y2 JPS6133108 Y2 JP S6133108Y2
- Authority
- JP
- Japan
- Prior art keywords
- wing
- enlarged
- bit
- shaft
- enlarger
- 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 10
- 238000005452 bending Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 239000008267 milk Substances 0.000 description 2
- 210000004080 milk Anatomy 0.000 description 2
- 235000013336 milk Nutrition 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Landscapes
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17612280U JPS6133108Y2 (ko) | 1980-12-10 | 1980-12-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17612280U JPS6133108Y2 (ko) | 1980-12-10 | 1980-12-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57101189U JPS57101189U (ko) | 1982-06-22 |
| JPS6133108Y2 true JPS6133108Y2 (ko) | 1986-09-26 |
Family
ID=29968880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17612280U Expired JPS6133108Y2 (ko) | 1980-12-10 | 1980-12-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6133108Y2 (ko) |
-
1980
- 1980-12-10 JP JP17612280U patent/JPS6133108Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57101189U (ko) | 1982-06-22 |
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