| 摘要 |
<p>An implement for metering material, such as liquid, granular and/or powdery material, which implement comprises at least one hopper (2) for the material to be metered, said hopper (2) being provided with at least one discharge opening (10, 11) with an associated first closing member by which the discharge opening (10, 11) can be opened to a greater or lesser extent, and with a second closing member (45) which is adapted to close the supply towards the discharge opening (10, 11). <IMAGE></p> |
