Einrichtung zur Senkung der fuer den Betrieb eines Hochdruckverdichters aufzuwendenden Leistung

摘要

1280594 Centrifugal and axial-flow compressors BROWN BOVERI & CO Ltd 6 March 1970 [10 March 1969] 10840/70 Heading F1C In a centrifugal or axial-flow compressor having one or more stages 1, 5, leakage gas from around balancing pistons 7, 12 is recycled back to the inlet line of the associated stage through lines 9, 13. Coolers 4, 10 are provided.