| 摘要 |
<p>PURPOSE:To convey a container with good balance according to a destination by generating an alarm, sending back a storage line container and stopping a call for a container from a local station when the number of containers held does not amount to the regulation value. CONSTITUTION:The amount of containers 7 carried-out in a storage line 6 is found by a sensor 8 for a container amount detecting device of the storage line 6, and a container carry in-and-out selection circuit 18 decides whether the number of containers held amounts to the regulation value or not. When the number of containers held does not amount to the regulation value, a control signal is given through a central processing unit 11 to a plurality of local stations 1. In order to send back containers to the line 6, an alarm is generated from an alarm device 19 to the plural stations 1, and a control and stop circuit 20 stops receiving a call for containers from the plural local stations.</p> |
