JPH01174433U - - Google Patents
Info
- Publication number
- JPH01174433U JPH01174433U JP6901688U JP6901688U JPH01174433U JP H01174433 U JPH01174433 U JP H01174433U JP 6901688 U JP6901688 U JP 6901688U JP 6901688 U JP6901688 U JP 6901688U JP H01174433 U JPH01174433 U JP H01174433U
- Authority
- JP
- Japan
- Prior art keywords
- auger screw
- pile press
- pull
- out machine
- reaction force
- 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
- 238000000605 extraction Methods 0.000 description 3
Landscapes
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6901688U JPH0629224Y2 (ja) | 1988-05-25 | 1988-05-25 | 杭圧入引抜機用反力オーガスクリュ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6901688U JPH0629224Y2 (ja) | 1988-05-25 | 1988-05-25 | 杭圧入引抜機用反力オーガスクリュ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01174433U true JPH01174433U (fi) | 1989-12-12 |
| JPH0629224Y2 JPH0629224Y2 (ja) | 1994-08-10 |
Family
ID=31294311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6901688U Expired - Lifetime JPH0629224Y2 (ja) | 1988-05-25 | 1988-05-25 | 杭圧入引抜機用反力オーガスクリュ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0629224Y2 (fi) |
-
1988
- 1988-05-25 JP JP6901688U patent/JPH0629224Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0629224Y2 (ja) | 1994-08-10 |