| 摘要 |
The apparatus provides a non- driven movable endless belt (1) having a supporting surface (2) onto which material (e.g. broken coal) is fed from a feed hopper (6), the material being urged towards a guide assembly (8) where the material is compacted before reaching a sampling section (13), by reciprocating ram means (20), the supporting surface being urged to move with the material by frictional contact therewith. <IMAGE> |
