FR972751A - Compresseur axial multicellulaire à compression continue - Google Patents
Compresseur axial multicellulaire à compression continueInfo
- Publication number
- FR972751A FR972751A FR972751DA FR972751A FR 972751 A FR972751 A FR 972751A FR 972751D A FR972751D A FR 972751DA FR 972751 A FR972751 A FR 972751A
- Authority
- FR
- France
- Prior art keywords
- axial compressor
- continuous compression
- multistage continuous
- compression axial
- multistage
- 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
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/02—Surge control
- F04D27/0207—Surge control by bleeding, bypassing or recycling fluids
- F04D27/0215—Arrangements therefor, e.g. bleed or by-pass valves
-
- 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
- F04D17/06—Helico-centrifugal pumps
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/32—Rotors specially for elastic fluids for axial flow pumps
- F04D29/321—Rotors specially for elastic fluids for axial flow pumps for axial flow compressors
- F04D29/324—Blades
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
- F04D29/584—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps cooling or heating the machine
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR972751T | 1941-04-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR972751A true FR972751A (fr) | 1951-02-02 |
Family
ID=9516218
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR972751D Expired FR972751A (fr) | 1941-04-09 | 1941-04-09 | Compresseur axial multicellulaire à compression continue |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR972751A (fr) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2840299A (en) * | 1952-09-22 | 1958-06-24 | Thompson Prod Inc | Axial flow compressor rotor |
US3447740A (en) * | 1966-07-16 | 1969-06-03 | Alcatel Sa | Supersonic compressor |
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 |
EP1041287A2 (fr) * | 1999-03-31 | 2000-10-04 | Seiko Seiki Kabushiki Kaisha | Pompe à vide |
WO2002068826A2 (fr) * | 2001-02-23 | 2002-09-06 | Macro-Micro Devices, Inc. | Regulateur de debit pour un fluide |
US6488469B1 (en) * | 2000-10-06 | 2002-12-03 | Pratt & Whitney Canada Corp. | Mixed flow and centrifugal compressor for gas turbine engine |
US8231341B2 (en) | 2009-03-16 | 2012-07-31 | Pratt & Whitney Canada Corp. | Hybrid compressor |
CN107339347A (zh) * | 2017-07-03 | 2017-11-10 | 段泽义 | 风冷式刹车盘 |
-
1941
- 1941-04-09 FR FR972751D patent/FR972751A/fr not_active Expired
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2840299A (en) * | 1952-09-22 | 1958-06-24 | Thompson Prod Inc | Axial flow compressor rotor |
US3447740A (en) * | 1966-07-16 | 1969-06-03 | Alcatel Sa | Supersonic compressor |
US4428715A (en) | 1979-07-02 | 1984-01-31 | Caterpillar Tractor Co. | Multi-stage centrifugal compressor |
WO1981000139A1 (fr) * | 1979-07-02 | 1981-01-22 | Caterpillar Tractor Co | Compresseur centrifuge a etages multiples |
JPS56500777A (fr) * | 1979-07-02 | 1981-06-11 | ||
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 |
EP1041287A2 (fr) * | 1999-03-31 | 2000-10-04 | Seiko Seiki Kabushiki Kaisha | Pompe à vide |
EP1041287A3 (fr) * | 1999-03-31 | 2002-01-16 | Seiko Seiki Kabushiki Kaisha | Pompe à vide |
US6488469B1 (en) * | 2000-10-06 | 2002-12-03 | Pratt & Whitney Canada Corp. | Mixed flow and centrifugal compressor for gas turbine engine |
WO2002068826A2 (fr) * | 2001-02-23 | 2002-09-06 | Macro-Micro Devices, Inc. | Regulateur de debit pour un fluide |
WO2002068826A3 (fr) * | 2001-02-23 | 2003-04-17 | Macro Micro Devices Inc | Regulateur de debit pour un fluide |
US6589013B2 (en) | 2001-02-23 | 2003-07-08 | Macro-Micro Devices, Inc. | Fluid flow controller |
US8231341B2 (en) | 2009-03-16 | 2012-07-31 | Pratt & Whitney Canada Corp. | Hybrid compressor |
CN107339347A (zh) * | 2017-07-03 | 2017-11-10 | 段泽义 | 风冷式刹车盘 |
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