| 摘要 |
<p>A unit for supplying articles to be weighed is supported on a supporting platform (2) above the central portion of an automatic weighing apparatus, a plurality of weighing machines are arranged on the outer periphery of the supporting platform, and a plurality of circularly arrayed hoppers (9) are provided, each hopper corresponding to one of the weighing machines. A plurality of radially extending hopper gate opening devices (17) are attached to the bottom side of the supporting platform inwardly of the hoppers, each hopper gate opening device corresponding to and opposing one of the hoppers. All the gate opening devices are driven from a common rotating drive source (19) by way of selectively operable coupling devices. This design allows the apparatus to be made desirably compact and gives easy access to the hoppers.</p> |
