JPH01167442U - - Google Patents
Info
- Publication number
- JPH01167442U JPH01167442U JP6572288U JP6572288U JPH01167442U JP H01167442 U JPH01167442 U JP H01167442U JP 6572288 U JP6572288 U JP 6572288U JP 6572288 U JP6572288 U JP 6572288U JP H01167442 U JPH01167442 U JP H01167442U
- Authority
- JP
- Japan
- Prior art keywords
- bucket
- attached
- driving unit
- excavating
- swing type
- 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.)
- Pending
Links
- 239000004576 sand Substances 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims description 2
- 101150006257 rig-4 gene Proteins 0.000 claims 2
- 238000009412 basement excavation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
Landscapes
- Shovels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6572288U JPH01167442U (it) | 1988-05-17 | 1988-05-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6572288U JPH01167442U (it) | 1988-05-17 | 1988-05-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01167442U true JPH01167442U (it) | 1989-11-24 |
Family
ID=31291149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6572288U Pending JPH01167442U (it) | 1988-05-17 | 1988-05-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01167442U (it) |
-
1988
- 1988-05-17 JP JP6572288U patent/JPH01167442U/ja active Pending