PUMP STAND

专利名称：PUMP STAND

发明人：BECKER, ERICH,HAUSER, ERWIN申请号：EP087160.3申请日：20080314公开号：EP2142802A1公开日：20100113

摘要：The invention relates to a vacuum pump stand (1) for generating and regulatingthe vacuum intended for a rotary vaporizer, comprising a control device having a controlconnection to a control unit (4) having at least one control element (3, 6). The pumpstand (1) according to the invention is characterized in that the control unit (4) isdesigned as a remote control unit having a wireless control connection to the controldevice of the pump stand. Laboratory personnel can thus observe the rotary evaporatorand the associated pump stand (1) according to the invention through the divider of anextractor, in order to be able to modify and readjust the process parameters at theremote control panel as needed. Because the remote control unit (4) has a wirelesscontrol connection to the control device of the pump stand (1), the extractor no longerneeds to be opened, even momentarily. Rather, the pump stand (1) can be operated froma sufficient distance outside the extractor without the laboratory personnel needing tobe exposed to special hazards (see FIG.).

申请人：KNF NEUBERGER GMBH

地址：Alter Weg 3 79112 Freiburg DE

国籍：DE

代理机构：Maucher, Wolfgang

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