| 摘要 |
<p>A paint toning machine comprising a plurality of colour paste containers (1); a pump (2) for each paste container (1) for pumping colour paste (3) for the dispensing and circulation thereof; and a dispensing valve (11) for each pump (2) for dispensing a desired amount of colour paste. For the elimination of the problems caused by leaks occurring in the dispensing valve and the pipe connections thereof, the dispensing valve (11) according to the invention is arranged in the paste container (1) in the vicinity of a bottom (4) thereof essentially below the surface of the colour paste (3) contained in the container.</p> |
