The invention relates to a device (1) for extruding thermoplastic material, having an extruder housing (22) in which an extruder screw (22) driven by a drive device (23) is supported rotatably about the axis thereof, said housing comprising an intake opening (24) to which a plastic material feeder (3) is connected, said feeder comprising at least one air inlet opening (36), wherein the extruder housing (22) comprises at least one vapor outlet opening (41) upstream of the intake opening (24) and an air/vapor path (28) is defined from the intake opening (24) to the vapor outlet opening (41).
申请公布号
WO2010089173(A3)
申请公布日期
2011.03.03
申请号
WO2010EP50438
申请日期
2010.01.15
申请人
STARLINGER & CO GESELLSCHAFT M.B.H.;LOVRANICH, CHRISTIAN;BRANDSTAETTER, JOHANN;PECHHACKER, ANDREAS
发明人
LOVRANICH, CHRISTIAN;BRANDSTAETTER, JOHANN;PECHHACKER, ANDREAS