CH474678A - Compresseur centrifuge supersonique - Google Patents
Compresseur centrifuge supersoniqueInfo
- Publication number
- CH474678A CH474678A CH639165A CH639165A CH474678A CH 474678 A CH474678 A CH 474678A CH 639165 A CH639165 A CH 639165A CH 639165 A CH639165 A CH 639165A CH 474678 A CH474678 A CH 474678A
- Authority
- CH
- Switzerland
- Prior art keywords
- centrifugal compressor
- supersonic
- supersonic centrifugal
- compressor
- centrifugal
- Prior art date
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
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
- F04D29/284—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for compressors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D21/00—Pump involving supersonic speed of pumped fluids
-
- 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
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
- F04D29/4213—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps suction ports
-
- 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
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/44—Fluid-guiding means, e.g. diffusers
- F04D29/46—Fluid-guiding means, e.g. diffusers adjustable
- F04D29/462—Fluid-guiding means, e.g. diffusers adjustable especially adapted for elastic fluid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2250/00—Geometry
- F05D2250/50—Inlet or outlet
- F05D2250/51—Inlet
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2250/00—Geometry
- F05D2250/50—Inlet or outlet
- F05D2250/52—Outlet
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S415/00—Rotary kinetic fluid motors or pumps
- Y10S415/914—Device to control boundary layer
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR974542A FR1405388A (fr) | 1964-05-14 | 1964-05-14 | Perfectionnements apportés aux compresseurs supersoniques, notamment à ceux du type centrifuge ou axial-centrifuge |
Publications (1)
Publication Number | Publication Date |
---|---|
CH474678A true CH474678A (fr) | 1969-06-30 |
Family
ID=8830065
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH639165A CH474678A (fr) | 1964-05-14 | 1965-05-07 | Compresseur centrifuge supersonique |
Country Status (5)
Country | Link |
---|---|
US (1) | US3356289A (fr) |
CH (1) | CH474678A (fr) |
FR (1) | FR1405388A (fr) |
GB (1) | GB1058898A (fr) |
SE (1) | SE303565B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0685653A2 (fr) * | 1994-05-06 | 1995-12-06 | Ingersoll-Rand Company | Procédé et dispositif pour le contrôle de pompage |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1628237C3 (de) * | 1966-07-21 | 1973-11-22 | Wilhelm Prof. Dr.-Ing. 5100 Aachen Dettmering | Stromungsmaschinen Umlenk schaufel gitter |
US3799694A (en) * | 1972-11-20 | 1974-03-26 | Gen Motors Corp | Variable diffuser |
US3917434A (en) * | 1974-10-07 | 1975-11-04 | Gen Motors Corp | Diffuser |
US3957392A (en) * | 1974-11-01 | 1976-05-18 | Caterpillar Tractor Co. | Self-aligning vanes for a turbomachine |
JPS54105307A (en) * | 1978-02-06 | 1979-08-18 | Hitachi Ltd | Electric fan |
JPS55151199A (en) * | 1979-05-11 | 1980-11-25 | Matsushita Electric Ind Co Ltd | Electric fan |
FR2513325B1 (fr) * | 1981-09-18 | 1986-08-22 | Pierre Patin | Turbopompe a ailettes de direction orientables |
JPS58160597A (ja) * | 1982-03-19 | 1983-09-24 | Mitsubishi Heavy Ind Ltd | 可変デイフユ−ザ |
US4484857A (en) * | 1982-09-21 | 1984-11-27 | Pierre Patin | Bladed turbine pump with adjustable guide vanes |
DE3542762A1 (de) * | 1985-12-04 | 1987-06-11 | Mtu Muenchen Gmbh | Einrichtung zur steuerung oder regelung von gasturbinentriebwerken bzw. gasturbinenstrahltriebwerken |
US4859145A (en) * | 1987-10-19 | 1989-08-22 | Sundstrand Corporation | Compressor with supercritical diffuser |
US5178516A (en) * | 1990-10-02 | 1993-01-12 | Hitachi, Ltd. | Centrifugal compressor |
US5207559A (en) * | 1991-07-25 | 1993-05-04 | Allied-Signal Inc. | Variable geometry diffuser assembly |
JP3356510B2 (ja) * | 1992-12-25 | 2002-12-16 | 株式会社荏原製作所 | 遠心又は斜流形ポンプの羽根付きディフューザ |
US5618160A (en) * | 1994-05-23 | 1997-04-08 | Ebara Corporation | Turbomachinery with variable angle fluid guiding devices |
US5730580A (en) * | 1995-03-24 | 1998-03-24 | Concepts Eti, Inc. | Turbomachines having rogue vanes |
US7334990B2 (en) | 2002-01-29 | 2008-02-26 | Ramgen Power Systems, Inc. | Supersonic compressor |
US7434400B2 (en) | 2002-09-26 | 2008-10-14 | Lawlor Shawn P | Gas turbine power plant with supersonic shock compression ramps |
US7293955B2 (en) | 2002-09-26 | 2007-11-13 | Ramgen Power Systrms, Inc. | Supersonic gas compressor |
TWI311611B (en) * | 2006-08-25 | 2009-07-01 | Ind Tech Res Inst | Impeller structure and the centrifugal fan device using the same |
WO2011002697A2 (fr) | 2009-07-02 | 2011-01-06 | Honeywell International Inc. | Système de turbocompresseur pour moteurs équipés d'un obturateur d'air |
US20110052373A1 (en) * | 2009-09-03 | 2011-03-03 | General Electric Company | High-turning diffuser strut with flow cross-over slots |
US8446029B2 (en) | 2010-04-05 | 2013-05-21 | Honeywell International Inc. | Turbomachinery device for both compression and expansion |
US8544262B2 (en) | 2010-05-03 | 2013-10-01 | Honeywell International, Inc. | Flow-control assembly with a rotating fluid expander |
US8172508B2 (en) * | 2010-06-20 | 2012-05-08 | Honeywell International Inc. | Multiple airfoil vanes |
DE102011003522B4 (de) * | 2011-02-02 | 2013-03-14 | Siemens Aktiengesellschaft | Gekoppelte Austrittsleitapparat-Winkelverstellung |
WO2012151383A1 (fr) | 2011-05-05 | 2012-11-08 | Honeywell International Inc. | Ensemble de régulation de débit pourvu d'un détendeur de fluide rotatif |
EP2841744B1 (fr) | 2012-04-23 | 2016-11-30 | Honeywell International Inc. | Soupape de dérivation à papillon, et système de reprise après perte à étranglement renfermant celle-ci |
US9574567B2 (en) * | 2013-10-01 | 2017-02-21 | General Electric Company | Supersonic compressor and associated method |
CN107956748A (zh) * | 2017-12-05 | 2018-04-24 | 南京航空航天大学 | 一种可调导流组合叶片及离心压气机 |
CN117345353B (zh) * | 2023-12-04 | 2024-01-26 | 西北工业大学 | 一种具有变长度摇臂的可调静子结构及压气机 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1771711A (en) * | 1928-01-19 | 1930-07-29 | Voith Gmbh J M | Split guide blade for centrifugal pumps |
US2654410A (en) * | 1944-02-09 | 1953-10-06 | Austin Hoy & Company Ltd | Locking device for toolholding or like set-screws |
US2770943A (en) * | 1951-03-21 | 1956-11-20 | Alan Muntz & Co Ltd | Turbines operated by free-piston gas generators |
DE1096536B (de) * | 1953-08-17 | 1961-01-05 | Rheinische Maschinen Und App G | Zentrifugalverdichter, aus dessen Laufrad das Foerdermittel mit UEberschallgeschwindigkeit in eine das Laufrad konzentrisch umschliessende Leitvorrichtung eintritt |
US3156407A (en) * | 1958-07-07 | 1964-11-10 | Commissariat Energie Atomique | Supersonic compressors |
GB1006300A (en) * | 1962-10-15 | 1965-09-29 | English Electric Co Ltd | Improvements in or relating to hydraulic pumps and reversible pump turbines |
-
1964
- 1964-05-14 FR FR974542A patent/FR1405388A/fr not_active Expired
-
1965
- 1965-05-07 CH CH639165A patent/CH474678A/fr not_active IP Right Cessation
- 1965-05-10 US US454305A patent/US3356289A/en not_active Expired - Lifetime
- 1965-05-12 GB GB20066/65A patent/GB1058898A/en not_active Expired
- 1965-05-14 SE SE6344/65A patent/SE303565B/xx unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0685653A2 (fr) * | 1994-05-06 | 1995-12-06 | Ingersoll-Rand Company | Procédé et dispositif pour le contrôle de pompage |
EP0685653A3 (fr) * | 1994-05-06 | 1997-04-09 | Ingersoll Rand Co | Procédé et dispositif pour le contrÔle de pompage. |
Also Published As
Publication number | Publication date |
---|---|
FR1405388A (fr) | 1965-07-09 |
SE303565B (fr) | 1968-09-02 |
US3356289A (en) | 1967-12-05 |
GB1058898A (en) | 1967-02-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |