FR1078712A - Compresseur ou pompe centrifuge multicellulaire - Google Patents
Compresseur ou pompe centrifuge multicellulaireInfo
- Publication number
- FR1078712A FR1078712A FR1078712DA FR1078712A FR 1078712 A FR1078712 A FR 1078712A FR 1078712D A FR1078712D A FR 1078712DA FR 1078712 A FR1078712 A FR 1078712A
- Authority
- FR
- France
- Prior art keywords
- centrifugal pump
- multistage compressor
- multistage
- compressor
- centrifugal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D19/00—Axial-flow pumps
- F04D19/02—Multi-stage pumps
- F04D19/024—Multi-stage pumps with contrarotating parts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
- F02C6/04—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output
- F02C6/10—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output supplying working fluid to a user, e.g. a chemical process, which returns working fluid to a turbine of the plant
- F02C6/12—Turbochargers, i.e. plants for augmenting mechanical power output of internal-combustion piston engines by increase of charge pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D17/08—Centrifugal pumps
- F04D17/10—Centrifugal pumps for compressing or evacuating
- F04D17/12—Multi-stage pumps
- F04D17/122—Multi-stage pumps the individual rotor discs being, one for each stage, on a common shaft and axially spaced, e.g. conventional centrifugal multi- stage compressors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1078712X | 1952-04-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1078712A true FR1078712A (fr) | 1954-11-23 |
Family
ID=4556243
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1078712D Expired FR1078712A (fr) | 1952-04-30 | 1953-04-21 | Compresseur ou pompe centrifuge multicellulaire |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1078712A (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0021709A1 (fr) * | 1979-07-02 | 1981-01-07 | Caterpillar Tractor Co. | Compresseur centrifuge multicellulaire et son application à une turbine |
EP0080251A1 (fr) * | 1981-11-24 | 1983-06-01 | Caterpillar Inc. | Compresseur centrifuge à plusieurs étages |
US5156534A (en) * | 1990-09-04 | 1992-10-20 | United Technologies Corporation | Rotary machine having back to back turbines |
WO2011057945A1 (fr) * | 2009-11-13 | 2011-05-19 | Continental Automotive Gmbh | Carter de turbocompresseur muni d'un dispositif d'étanchéité |
-
1953
- 1953-04-21 FR FR1078712D patent/FR1078712A/fr not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0021709A1 (fr) * | 1979-07-02 | 1981-01-07 | Caterpillar Tractor Co. | Compresseur centrifuge multicellulaire et son application à une turbine |
EP0080251A1 (fr) * | 1981-11-24 | 1983-06-01 | Caterpillar Inc. | Compresseur centrifuge à plusieurs étages |
US5156534A (en) * | 1990-09-04 | 1992-10-20 | United Technologies Corporation | Rotary machine having back to back turbines |
WO2011057945A1 (fr) * | 2009-11-13 | 2011-05-19 | Continental Automotive Gmbh | Carter de turbocompresseur muni d'un dispositif d'étanchéité |
CN102597530A (zh) * | 2009-11-13 | 2012-07-18 | 欧陆汽车有限责任公司 | 具有密封装置的涡轮增压器壳体 |
CN102597530B (zh) * | 2009-11-13 | 2016-01-20 | 大陆汽车有限公司 | 具有密封装置的涡轮增压器壳体 |
US9752456B2 (en) | 2009-11-13 | 2017-09-05 | Continental Automotive Gmbh | Turbocharger housing having a sealing device |
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