JPH076188Y2 - 振動杭打抜装置 - Google Patents
振動杭打抜装置Info
- Publication number
- JPH076188Y2 JPH076188Y2 JP1989012574U JP1257489U JPH076188Y2 JP H076188 Y2 JPH076188 Y2 JP H076188Y2 JP 1989012574 U JP1989012574 U JP 1989012574U JP 1257489 U JP1257489 U JP 1257489U JP H076188 Y2 JPH076188 Y2 JP H076188Y2
- Authority
- JP
- Japan
- Prior art keywords
- lubricating oil
- main body
- supply unit
- shaft
- oil supply
- 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
- 238000004080 punching Methods 0.000 title claims description 14
- 239000010687 lubricating oil Substances 0.000 claims description 62
- 239000006096 absorbing agent Substances 0.000 claims description 4
- 230000035939 shock Effects 0.000 claims description 4
- 239000003921 oil Substances 0.000 description 10
- 230000007423 decrease Effects 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 239000000872 buffer Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000005192 partition 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 |
|---|---|---|---|
| JP1989012574U JPH076188Y2 (ja) | 1989-02-07 | 1989-02-07 | 振動杭打抜装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989012574U JPH076188Y2 (ja) | 1989-02-07 | 1989-02-07 | 振動杭打抜装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02106040U JPH02106040U (enrdf_load_html_response) | 1990-08-23 |
| JPH076188Y2 true JPH076188Y2 (ja) | 1995-02-15 |
Family
ID=31222132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989012574U Expired - Lifetime JPH076188Y2 (ja) | 1989-02-07 | 1989-02-07 | 振動杭打抜装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH076188Y2 (enrdf_load_html_response) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5444205B2 (ja) * | 2010-12-28 | 2014-03-19 | 調和工業株式会社 | 油圧式バイブロハンマ及びその運転方法並びに杭の打設方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51123704U (enrdf_load_html_response) * | 1975-03-28 | 1976-10-06 | ||
| JPS63116544U (enrdf_load_html_response) * | 1987-01-23 | 1988-07-27 |
-
1989
- 1989-02-07 JP JP1989012574U patent/JPH076188Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02106040U (enrdf_load_html_response) | 1990-08-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |