FIELD: mining, particularly mine building, for instance for rock unloading during vertical shaft bores and mine building and deepening.
SUBSTANCE: method involves lifting bucket with rock and unloading thereof in receiving hopper, wherein the bucket is lifted up to lower receiving plate and unloaded in receiving hopper arranged on lower receiving plate; unloading rock in skip and transporting thereof along inclined rail track to accumulating trench.
EFFECT: reduced poppet head height and reduced bore sinking cycle time during vertical bore forming.
1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR FORMATION OF OPEN PIT TRANSFER POINT | 1992 |
|
RU2039267C1 |
| UNLOADING APPARATUS FOR SHAFT-SINKING HEAD-GEAR | 0 |
|
SU1027396A1 |
| SET FOR DEEPENING VERTICAL MINE SHAFTS | 0 |
|
SU752010A1 |
| MACHINERY SET FOR SINKING VERTICAL MINE WORKINGS | 0 |
|
SU750078A1 |
| HEADFRAME HOISTING-AND-CONVEYING DEVICE | 1992 |
|
RU2027009C1 |
| OPEN-CAST ROCK TRANSFER STATION | 0 |
|
SU1765414A1 |
| MULTIFUNCTIONAL DEVICE FOR SINKING AND OPERATION OF MINE VERTICAL SHAFTS | 1997 |
|
RU2120013C1 |
| METHOD FOR MOVEMENT AND LOADING OF MINED MASS OF UNDERGROUND BUNKER COMPLEX | 0 |
|
SU1666737A1 |
| TUNNELING COMPLEX FOR ERECTING VERTICAL MINING WORKINGS | 0 |
|
SU977788A1 |
| OPENING OF DEPOSIT AT UNDERGROUND MINING | 2014 |
|
RU2591705C1 |
