| 摘要 |
<p>A batching tap (1) is described comprising a batching vessel (3) communicating with an inside of a vessel containing a granulated or powdery substance and connected through a hinge connection (5) to a closing member (7), such closing member (7) being integral with a delivering channel (9) communicating with the batching vessel (3), and the closing member (7) being adapted to rotate around the hinge connection (5) to be alternatively taken in a delivering position in which the delivering channel (9) communicates the batching vessel (3) with the vessel exterior or in a closing position in which the delivering channel (9) is not communicating with the vessel exterior and the closing member (7) insulates the vessel interior from the exterior.</p> |
