FIELD: hydraulic excavation. SUBSTANCE: device has wheel 1 with many buckets and cylindrical hopper mounted on turning frame 3. Accommodate inside hopper 2 is rotary-plate feeder 4, arranged concentrically to feeder is channel 5 for conveying fluid. Channel 5 is communicated with hopper hollow through charging opening 6. EFFECT: higher efficiency of device operation due to exclusion of suction dredge from system of conveyance of pulp from point of intake to consumer. 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| WHEEL-BUCKET GROUND TAKING DEVICE | 1992 |
|
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RU2390612C2 |
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| BUCKET DEVICE OF DREDGER | 2007 |
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| SOIL INTAKE GEAR OF SUCTION-TUBE DREDGER | 1991 |
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| PUMP FOR HANDLING HIGH-VISCOSITY FLUIDS | 1995 |
|
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| GROUND INTAKE UNIT OF SUCTION-TUBE DREDGE | 0 |
|
SU1744205A1 |
| DREDGER SUCTION HEAD | 2007 |
|
RU2351714C1 |
