| 摘要 |
<p>A dispersing supply device in an automatic weighing apparatus includes a base plate, a vibrator supported on the base plate by a pair of springs, and a trough supported on the vibrator by groups of leaf springs, the trough being vibrated by the vibrator so as to convey articles from one end to the other thereof. The dispersing supply device, one provided for each of a plurality of weighing machines, is disposed between the corresponding weighing machine and a dispersing table so as to receive articles from the table and supply them to the weighing machine via the trough. The base plate is formed to include a mounting slot having a first portion of prescribed width and an elongate second portion narrower in width than the first portion. A mounting table to which the dispersing supply device is attached is provided with a projecting pin having a head portion. After the pin is passed through the first portion of the mounting slot provided in the base plate, the base plate is caused to slide to engage the pin with the second portion of the mounting slot, thereby attaching the dispersing supply device to the mounting table.</p> |
