| 摘要 |
PURPOSE:To discharge the titled bulk material without bucket by a method wherein a pair of slantable buckets are provided with the sending out sections being opposed, the gap between the buckets when they are slanted can control the amount of the bulk material to be discharged. CONSTITUTION:Large sized buckets 3 that are supported by support elements 2 and may be slanted by hydraulic cylinders1 are arranged with the discharge outlets opposed. According to the gap S that is defined by the discharging ends of the slanted buckets and varied to S1-S4 in conformity with the slant, the amount of material to be discharged can be controlled. Further since the buckets are swinged, earth or sand would not adhere onto them, and therefore even a sticky material can be handled. |
