| 摘要 |
The invention relates, among other items, to a device (10) with a plurality of inlets (27a, 27b, 27c, 27d, 27e, 27f) and one outlet (19), wherein each of the inlets (27a, 27b, 27c, 27d, 27e, 27f) can be connected to a material supply container (13a, 13b, 13c, 13d, 13e, 13f). An actuator (12) that can be displaced relative to the inlets and has a through-channel (42) is furnished in order to provide a switchable connection between one of the plurality of inlets and the outlet. A communicative connection can be created between the through-channel and one of the various inlets in order to allow various materials to be successively supplied to the outlet. One of the characteristic features is that at least one of the inlets (28) is designed as a flushing medium inlet of a flushing device (47) and that, as a result of the actuator (12) being displaced, a communicative connection can be created between the through-channel (42) and the flushing medium inlet for the purposes of flushing the through channel. |
| 主权项 |
1. An apparatus with a plurality of inlet ports and an outlet port, wherein the inlet ports are respectively connectable to a material supply container, and wherein a valve body having a throughgoing passage is provided that is displaceable relative to the inlet ports to provide a switchable connection between a respective one of the plurality of inlet ports and the outlet port, wherein the passage can be brought into a communicative connection selectively with a respective one of the various inlet ports to enable feeding of different materials successively to the outlet port, wherein at least one of the inlet ports is constituted as a flushing medium inlet port of a flushing device, and that the passage can be brought into a communicative connection with the flushing medium inlet port by a displacement of the valve body for the purpose of flushing of the passage. |
