| 摘要 |
PURPOSE:To improve volumetric efficiency in the holding space of containers by providing rails in the chamber of a carrying vehicle. CONSTITUTION:In the condition that containers 6-8 are supported by transverse rail parts 28, and containers 3-5 are supported by transverse rail parts 29, a motor 52 for transverse motion is driven, so that the containers 3-5 are moved in the right direction, and the containers 6-8 are moved in the left direction respectively by a chain 50 for transverse motion. A retaining roller 37 of the containers 5, 8 is slid down along inclined rail parts 34, 32 by its empty weight, and makes a once stop. In turn, a chain 51 for vertical motion is driven, so that the container 5 is sent up, and the container 8 is sent down in the movement along vertical rails 30, 31, sliding down along inclined rail parts 33, 35 by its empty weight when a motor 53 for vertical motion is stopped, and the motor 52 for transverse motion is driven, so that the above-mentioned one series of movement can be repeated. |
