| 摘要 |
<p>Said device has a buffer container (1) for holding the high-viscosity pasty substance, a feeding conduit (11), through which the buffer container (1) can be refilled with the substance, a pressure generator (2 to 5), which can pressurize the substance in the buffer container (1), a nozzle (10) arranged near the buffer container (1), a pressure detector (43) situated downstream of the pressure generator and a regulator (44). Said device makes it possible to monitor precisely the dose in the area adjacent to the nozzle (10).</p> |
