发明名称 Drainage device by means of the suction of liquid from a textile material or the like
摘要 There are continuous washing machines with a plurality of special washing devices arranged in succession and with a respective associated drainage unit. These washing devices are to be omitted in the device according to the invention. On the contrary, there are provided only a plurality of drainage devices by means of suction, which are arranged in succession and the respective suction pipe of which is connected to only one vacuum pump.
申请公布号 DE3102408(A1) 申请公布日期 1982.09.16
申请号 DE19813102408 申请日期 1981.01.26
申请人 VEPA AG 发明人
分类号 D06B15/04;F26B13/30;(IPC1-7):F26B13/00;D06B21/00;F26B13/10 主分类号 D06B15/04
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