发明名称 Screw compressor having two individually displaceable regulating slides
摘要 A screw compressor having two rotors (2,3) rotatably journalled for mutual meshing engagement in a respective working chamber (4,5) of a compressor housing (1). For the purpose of regulating the pressure ratio and the capacity of the compressor, a composite slide assembly comprising two slides (17,18) is mounted for axial movement in a recess (6) in the housing (1), the composite slide having two flanks which form a continuous wall in the two working chambers (4,5). The two slides are individually movable and, for the purpose of improving the regulating function one of the slides (18) is provided with a flank which forms a wall of the working chamber (4) of solely one rotor, preferably the male rotor (2).
申请公布号 US4597726(A) 申请公布日期 1986.07.01
申请号 US19850731886 申请日期 1985.05.08
申请人 SVENSKA ROTOR MASKINER AKTIEBOLAG 发明人 SOEDERLUND, FRITS;KARLSSON, KURT
分类号 F04C18/16;F01C1/18;F04C28/12;(IPC1-7):F01C1/18 主分类号 F04C18/16
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