EP 2142802 B1 20140820 - PUMP STAND
Title (en)
PUMP STAND
Title (de)
PUMPSTAND
Title (fr)
POSTE DE POMPAGE
Publication
Application
Priority
- EP 2008002045 W 20080314
- DE 102007016385 A 20070403
Abstract (en)
[origin: WO2008119452A1] The invention relates to a vacuum pump stand (1) for generating and regulating the vacuum intended for a rotary vaporizer, comprising a control device having a control connection to a control unit (4) having at least one control element (3, 6). The pump stand (1) according to the invention is characterized in that the control unit (4) is designed as a remote control unit having a wireless control connection to the control device of the pump stand. Laboratory personnel can thus observe the rotary evaporator and the associated pump stand (1) according to the invention through the divider of an extractor, in order to be able to modify and readjust the process parameters at the remote control panel as needed. Because the remote control unit (4) has a wireless control connection to the control device of the pump stand (1), the extractor no longer needs to be opened, even momentarily. Rather, the pump stand (1) can be operated from a sufficient distance outside the extractor without the laboratory personnel needing to be exposed to special hazards (see FIG.).
IPC 8 full level
F04B 49/06 (2006.01)
CPC (source: EP US)
F04B 45/00 (2013.01 - EP US); F04B 49/00 (2013.01 - EP US); F04B 49/06 (2013.01 - EP US)
Citation (examination)
US 2007015457 A1 20070118 - KRAMPF STEVEN S [US], et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
DE 102007016385 A1 20081009; CN 101641523 A 20100203; EP 2142802 A1 20100113; EP 2142802 B1 20140820; JP 2010523870 A 20100715; US 2010119379 A1 20100513; US 8344875 B2 20130101; WO 2008119452 A1 20081009
DOCDB simple family (application)
DE 102007016385 A 20070403; CN 200880009394 A 20080314; EP 08716540 A 20080314; EP 2008002045 W 20080314; JP 2010501397 A 20080314; US 59463008 A 20080314