EP 0768465 B1 20011212 - Gas compressor
Title (en)
Gas compressor
Title (de)
Gasverdichter
Title (fr)
Compresseur à gaz
Publication
Application
Priority
JP 28638595 A 19951009
Abstract (en)
[origin: EP0768465A1] A quiet gas compressor from which pulsations leaking to outside are small. A rear side housing side plate 3 is provided with a silencing passage 21 from a first discharge opening 16 to a second discharge opening 20 of an oil separator 11. The silencing passage 21 is made small in passage cross-sectional area and long in passage length within such a limit that the silencing passage 21 does not excessively raise the internal pressure inside a compression chamber 8. The upper surface of the silencing passage 21 is blocked by the oil separator 11. The cross-sectional area S1 of the second discharge opening 20 of the oil separator 11 is made small within such a limit that it does not excessively raise the internal pressure inside the compression chamber 8. <IMAGE>
IPC 1-7
IPC 8 full level
F01C 21/10 (2006.01); F04C 18/344 (2006.01); F04C 29/00 (2006.01); F04C 29/06 (2006.01)
CPC (source: EP)
F01C 21/10 (2013.01); F04C 29/0035 (2013.01); F04C 29/068 (2013.01); F04C 18/3446 (2013.01)
Designated contracting state (EPC)
DE FR
DOCDB simple family (publication)
EP 0768465 A1 19970416; EP 0768465 B1 20011212; DE 69617865 D1 20020124; DE 69617865 T2 20020425; JP 2858302 B2 19990217; JP H09105393 A 19970422
DOCDB simple family (application)
EP 96307357 A 19961009; DE 69617865 T 19961009; JP 28638595 A 19951009