EP 2489833 B1 20150902 - Double-flow screw spindle machine
Title (en)
Double-flow screw spindle machine
Title (de)
Zweiflutige Schraubenspindelmaschine
Title (fr)
Machine à arbre fileté à deux flux
Publication
Application
Priority
DE 102011011404 A 20110216
Abstract (en)
[origin: EP2489833A2] The double flow screw spindle machine (1) has inlet chambers (11,12) that are connected with the separator by separate lines for the gas phase and the liquid phase. A switching unit is provided for interrupting the supply of liquid to an inlet chamber. The outlets are arranged in the separator for connection lines of the liquid phase at different levels.
IPC 8 full level
B29C 48/395 (2019.01); F01C 1/16 (2006.01); F01C 21/00 (2006.01); F01C 21/18 (2006.01)
CPC (source: EP US)
F01C 1/16 (2013.01 - EP US); F01C 11/002 (2013.01 - EP US); F01C 21/007 (2013.01 - EP US); F01C 21/18 (2013.01 - EP US); F04C 13/007 (2013.01 - EP US); F04C 2210/24 (2013.01 - EP US); F04C 2220/20 (2013.01 - EP US); F04C 2240/102 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2489833 A2 20120822; EP 2489833 A3 20140813; EP 2489833 B1 20150902; BR 102012003414 A2 20140107; DE 102011011404 A1 20120816; DE 102011011404 B4 20120830; DK 2489833 T3 20151214; US 2012207866 A1 20120816; US 9068457 B2 20150630
DOCDB simple family (application)
EP 12000729 A 20120203; BR 102012003414 A 20120215; DE 102011011404 A 20110216; DK 12000729 T 20120203; US 201213370911 A 20120210