FIELD: mining art. SUBSTANCE: concrete-delivery agitator truck uses a drum mounted on a movable floor with a charging hatch that is engageable with the hopper and discharging hatch. One of the hopper walls can be hinged with formation of an additional charging port for jointing to the charging-discharging hatch of a similar concrete-delivery truck; the hopper is rigidly attached to the movable floor by means of a support. EFFECT: improved design. 2 dwg
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|---|---|---|---|
| SELF-DISCHARGING CONTAINER | 1995 |
|
RU2083457C1 |
| CONCRETE-DELIVERY AGITATOR TRUCK | 1994 |
|
RU2078699C1 |
| CONCRETE PUMP | 1993 |
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| CONCRETE PUMP HOPPER | 1993 |
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| DEVICE FOR DELIVERY OF SPRINKLING FLUID TO DRILL BIT OF WORKING MEMBER OF CONTINUOUS MINER | 1993 |
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| DRIVING MACHINE | 1993 |
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| METHOD DETERMINING HEAT LOSSES OF MACHINES AND DEVICES | 1992 |
|
RU2102711C1 |
