FIELD: manufacture of compressors. SUBSTANCE: compressor contains one or several stages (1-4) mounted on shafts 8 of rotor and arranged in compressor housing 15. Shafts 8 of rotor are set in motion by means of oil-lubricated reduction gear; shafts are mounted in housing 5 of reduction gear in bearings 10. To separate lubricant from compressed oxygen and to obtain mild rotary dynamic properties, shafts 8 of rotor are additionally mounted in bearings 18 is supporting structure which gives support for housing 15 of compressor; this structure is located at distance from housing 5 of reduction gear and separated from it by surrounding atmosphere. EFFECT: enhanced reliability. 6 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| TUBULAR HEAT EXCHANGER | 1990 |
|
RU2011942C1 |
| CRUSHING ROLL | 0 |
|
SU932970A3 |
| MULTI-STAGE REDUCTION-TYPE MULTI-MOTOR TURBOCOMPRESSOR WITH RETURN MOTION STAGE AND RADIAL EXPANDER | 1993 |
|
RU2111384C1 |
| TUB BALL MILL | 1991 |
|
RU2013127C1 |
| HAMMER MILL | 0 |
|
SU701522A3 |
| MILL FOR MATERIAL GRINDING | 0 |
|
SU797552A3 |
| INNER-WHEEL ASSEMBLY WITH ENGINE | 2017 |
|
RU2667024C1 |
| MILL | 0 |
|
SU1410861A3 |
| PIPELINE VALVES | 0 |
|
SU1268113A3 |
| SEALED FRONT CHAMBER DURING MODULAR DISMANTLING OF TURBOJET WITH REDUCTION GEAR | 2014 |
|
RU2674837C1 |
