| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a metering device allowing a strict delivery process. <P>SOLUTION: In this metering device having a medium storage device, at least one medium passage for transferring a medium, and at least one delivery port for carrying a medium out, a control unit is attached to the medium passage. The control unit is provided with a measuring mechanism for grasping an actual value of a medium flow, a storage device for a medium flow target value, an actual value/target value comparator, and an operation mechanism for metering the medium flow, depending on evaluation by the comparator. The metering device is usable as use for metering a medium quantity. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
