FIELD: building. SUBSTANCE: device has a lifting mechanism and a drain pipe of changeable length with the lower rigid section having a valve. The device has limit switches interacting with the valve when its position changes. EFFECT: enhanced efficiency of unloading the dust-like materials. 1 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DEVICE FOR UNLOADING THE DUST-LIKE MATERIALS | 1991 |
|
RU2048406C1 |
| ASPIRATION PIT FOR DISCHARGING THE DUST-LIKE MATERIALS | 1991 |
|
RU2048405C1 |
| ASPIRATION PIT FOR DISCHARGING THE DUST-LIKE MATERIALS | 1991 |
|
RU2048403C1 |
| MILL | 1991 |
|
RU2014123C1 |
| COVER FOR BELT CONVEYER | 1991 |
|
RU2021536C1 |
| BOX-SHAPED CONVEYOR | 1991 |
|
RU2012533C1 |
| SHELTER OF THE UNLOADING LOCATIONS OF THE TRANSPORTING DEVICE | 1991 |
|
RU2048410C1 |
| SHELTER FOR THE BELT CONVEYER DRIVE | 1991 |
|
RU2048409C1 |
| MILL | 1991 |
|
RU2014127C1 |
| AUTOGENOUS MILL | 1991 |
|
RU2013123C1 |
