| 摘要 |
<p>PURPOSE:To perform filling and weighing processing for a cylinder with high efficiency, by reading the cylinder information within a file with the supplied cylinder reference numbers and then producing a slip from the cylinder information and the cylinder weighing data or the flow meter integrating data given from a cylinder filling center. CONSTITUTION:The labels 2a and 2b containing cylinder reference numbers are stuck to cylinders 1a and 1b respectively. At the same time, a file storing various types of cylinder information of the cylinders coresponding to their reference numbers is provided to a storage device 8 of a CPU7. At a cylinder filling center, the cylinder numbers on the labels 2a and 2b are read out by a light pen and then fed to the CPU7. The CPU7 reads out the corresponding cylinder infor mation in a file from the reference unmber. Then a slip is produced based on the read-out cylinder information and the cylinder weighing data or the flow meter integrating data given from the cylinder filling center.</p> |
