JPS6223862Y2 - - Google Patents
Info
- Publication number
- JPS6223862Y2 JPS6223862Y2 JP4992682U JP4992682U JPS6223862Y2 JP S6223862 Y2 JPS6223862 Y2 JP S6223862Y2 JP 4992682 U JP4992682 U JP 4992682U JP 4992682 U JP4992682 U JP 4992682U JP S6223862 Y2 JPS6223862 Y2 JP S6223862Y2
- Authority
- JP
- Japan
- Prior art keywords
- pile
- notch
- chuck
- main post
- hydraulic cylinder
- 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
- 238000003780 insertion Methods 0.000 claims description 17
- 230000037431 insertion Effects 0.000 claims description 17
- 238000000605 extraction Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 9
- 238000010276 construction Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010959 steel Substances 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 |
|---|---|---|---|
| JP4992682U JPS58153239U (ja) | 1982-04-08 | 1982-04-08 | 杭抜装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4992682U JPS58153239U (ja) | 1982-04-08 | 1982-04-08 | 杭抜装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58153239U JPS58153239U (ja) | 1983-10-13 |
| JPS6223862Y2 true JPS6223862Y2 (cs) | 1987-06-18 |
Family
ID=30060745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4992682U Granted JPS58153239U (ja) | 1982-04-08 | 1982-04-08 | 杭抜装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58153239U (cs) |
-
1982
- 1982-04-08 JP JP4992682U patent/JPS58153239U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58153239U (ja) | 1983-10-13 |
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