| 摘要 |
<p>PURPOSE:To make a speedy delivery operation attainable according to a state of delivery demands, by bandling those of warehousing and delivery demands at every control zone holding more than one empty racks, and constituting them so as to make either of ordinary and special express delivery systems selectable. CONSTITUTION:Storage exclusive racks excepting those of warehousing and delivery exclusive racks are divided into plural control zones according to the delivery demand operation time of a stacker crane 3 and more than one empty racks are disposed in these divided control zones respectively. Warehousing demands are classified separately in a delivery demand, a resticking demand, ordinary and special express deliveries from warehousing demand setting plates 5a-5t via a warehousing computer 14, then inputted into a central computer 13 from a delivery preengagement device 8 and delivery demand devices 9a-9e via a delivery computer 15, and selection for racks and pallets takes place at every control zone according to the specified program whereby ordinary and special express delivery operations are performed. With this constitution, speedy delivery operations appropriate to a state of delivery demands can be achieved.</p> |
