JPH0629222Y2 - 杭打機のリーダ垂直修正機構 - Google Patents
杭打機のリーダ垂直修正機構Info
- Publication number
- JPH0629222Y2 JPH0629222Y2 JP10298588U JP10298588U JPH0629222Y2 JP H0629222 Y2 JPH0629222 Y2 JP H0629222Y2 JP 10298588 U JP10298588 U JP 10298588U JP 10298588 U JP10298588 U JP 10298588U JP H0629222 Y2 JPH0629222 Y2 JP H0629222Y2
- Authority
- JP
- Japan
- Prior art keywords
- leader
- pile driver
- ground
- stay
- pile
- 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 - Lifetime
Links
- 230000003028 elevating effect Effects 0.000 claims description 9
- 238000010276 construction Methods 0.000 description 3
- 230000008602 contraction Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004080 punching Methods 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 |
|---|---|---|---|
| JP10298588U JPH0629222Y2 (ja) | 1988-08-03 | 1988-08-03 | 杭打機のリーダ垂直修正機構 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10298588U JPH0629222Y2 (ja) | 1988-08-03 | 1988-08-03 | 杭打機のリーダ垂直修正機構 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0226635U JPH0226635U (en]) | 1990-02-21 |
| JPH0629222Y2 true JPH0629222Y2 (ja) | 1994-08-10 |
Family
ID=31333394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10298588U Expired - Lifetime JPH0629222Y2 (ja) | 1988-08-03 | 1988-08-03 | 杭打機のリーダ垂直修正機構 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0629222Y2 (en]) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6214805B1 (ja) * | 2017-06-13 | 2017-10-18 | 日本車輌製造株式会社 | 杭打機のリーダ及びバックステーの立設方法 |
| JP6257829B1 (ja) * | 2017-06-13 | 2018-01-10 | 日本車輌製造株式会社 | 杭打機 |
-
1988
- 1988-08-03 JP JP10298588U patent/JPH0629222Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0226635U (en]) | 1990-02-21 |
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