EP 0858559 B1 20020130 - SCROLL COMPRESSORS
Title (en)
SCROLL COMPRESSORS
Title (de)
SPIRALVERDICHTER
Title (fr)
COMPRESSEURS EN SPIRALE
Publication
Application
Priority
- GB 9602679 W 19961101
- GB 9522517 A 19951102
- GB 9522516 A 19951102
- GB 9611261 A 19960530
- GB 9602677 W 19961101
Abstract (en)
[origin: WO9716649A1] A method of improving the efficiency of a pair of first and second scroll refrigeration compressors, at least the second of which includes an intermediate port is characterised in that the delivery of the first scroll compressor is fed into the intermediate port of the second scroll compressor at a pressure corresponding to the intermediate port in the compression process occurring in the second scroll compressor.
IPC 1-7
IPC 8 full level
F04B 41/06 (2006.01); F04C 23/00 (2006.01); F04C 28/02 (2006.01); F25B 1/10 (2006.01)
CPC (source: EP)
F04B 41/06 (2013.01); F04C 23/001 (2013.01); F04C 28/02 (2013.01); F25B 1/10 (2013.01); F25B 2400/075 (2013.01); F25B 2400/13 (2013.01); F25B 2400/23 (2013.01)
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
WO 9716649 A1 19970509; EP 0858559 A1 19980819; EP 0858559 B1 20020130
DOCDB simple family (application)
GB 9602679 W 19961101; EP 96935148 A 19961101