JPH0575856B2 - - Google Patents
Info
- Publication number
- JPH0575856B2 JPH0575856B2 JP12935485A JP12935485A JPH0575856B2 JP H0575856 B2 JPH0575856 B2 JP H0575856B2 JP 12935485 A JP12935485 A JP 12935485A JP 12935485 A JP12935485 A JP 12935485A JP H0575856 B2 JPH0575856 B2 JP H0575856B2
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- gate valve
- sliding cylinder
- relay
- earth
- 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
- 239000004576 sand Substances 0.000 claims description 26
- 230000007246 mechanism Effects 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 239000002689 soil Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000005086 pumping Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12935485A JPS61286424A (ja) | 1985-06-13 | 1985-06-13 | 土砂搬送装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12935485A JPS61286424A (ja) | 1985-06-13 | 1985-06-13 | 土砂搬送装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61286424A JPS61286424A (ja) | 1986-12-17 |
| JPH0575856B2 true JPH0575856B2 (2) | 1993-10-21 |
Family
ID=15007525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12935485A Granted JPS61286424A (ja) | 1985-06-13 | 1985-06-13 | 土砂搬送装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61286424A (2) |
-
1985
- 1985-06-13 JP JP12935485A patent/JPS61286424A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61286424A (ja) | 1986-12-17 |
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