JPH0452287Y2 - - Google Patents
Info
- Publication number
- JPH0452287Y2 JPH0452287Y2 JP13505087U JP13505087U JPH0452287Y2 JP H0452287 Y2 JPH0452287 Y2 JP H0452287Y2 JP 13505087 U JP13505087 U JP 13505087U JP 13505087 U JP13505087 U JP 13505087U JP H0452287 Y2 JPH0452287 Y2 JP H0452287Y2
- Authority
- JP
- Japan
- Prior art keywords
- barge
- earth
- sand
- arm
- hopper
- 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
- 239000004576 sand Substances 0.000 claims description 30
- 230000001360 synchronised effect Effects 0.000 claims 1
- 239000002689 soil Substances 0.000 description 11
- 230000032258 transport Effects 0.000 description 10
- 230000000694 effects Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000003028 elevating effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Ship Loading And Unloading (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13505087U JPH0452287Y2 (en]) | 1987-09-04 | 1987-09-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13505087U JPH0452287Y2 (en]) | 1987-09-04 | 1987-09-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6442357U JPS6442357U (en]) | 1989-03-14 |
| JPH0452287Y2 true JPH0452287Y2 (en]) | 1992-12-09 |
Family
ID=31394342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13505087U Expired JPH0452287Y2 (en]) | 1987-09-04 | 1987-09-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0452287Y2 (en]) |
-
1987
- 1987-09-04 JP JP13505087U patent/JPH0452287Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6442357U (en]) | 1989-03-14 |
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